{
  "run_date": "2026-10-06",
  "events": [
    {
      "id": "a116ae76-200e-458e-a97c-e692aa39a086",
      "domain": "adelaide.edu.au",
      "domain_id": "4b8d2c1d-81c2-4b5d-9dd5-0719e91aedf1",
      "cohort": "education-watchlist",
      "cohort_label": "Education Watchlist",
      "event_type": "nameservers_changed",
      "event_label": "Nameserver change",
      "event_time": "2026-10-05T23:11:40.165304+00:00",
      "summary": "adelaide.edu.au: nameservers changed",
      "old_value": [
        "ns1.adelaide.edu.au",
        "ns1.anu.edu.au",
        "ns2.adelaide.edu.au"
      ],
      "new_value": [
        "ns.adelaide.edu.au",
        "ns1.adelaide.edu.au",
        "ns1.anu.edu.au",
        "ns2.adelaide.edu.au"
      ],
      "category": "delegation",
      "severity": "medium",
      "materiality": "material",
      "event_scope": "observatory",
      "snapshot_id": "9628bf05-430d-435a-8a6b-e238189d8986",
      "signal_tier": "tier_1",
      "signal_label": "High-signal trust posture change",
      "certainty": "Observed",
      "visible_by_default": true,
      "collapse_by_default": false
    },
    {
      "id": "030ea8aa-ec10-47f9-9655-08ba3ed102af",
      "domain": "bunnings.com.au",
      "domain_id": "72696d71-a6d9-4b43-8c62-ca84e03cfa05",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "rdap_status_changed",
      "event_label": "RDAP status change",
      "event_time": "2026-10-05T23:09:03.485649+00:00",
      "summary": "bunnings.com.au: rdap_status changed",
      "old_value": [
        "active"
      ],
      "new_value": [
        "pending transfer"
      ],
      "category": "status",
      "severity": "medium",
      "materiality": "material",
      "event_scope": "observatory",
      "snapshot_id": "5ea8f999-f574-45b4-af94-768a5465b00d",
      "signal_tier": "tier_1",
      "signal_label": "High-signal trust posture change",
      "certainty": "Observed",
      "visible_by_default": true,
      "collapse_by_default": false
    },
    {
      "id": "9c739c99-fa77-407e-b375-2d7933262654",
      "domain": "melbournemusiccentre.com.au",
      "domain_id": "d713c4ed-a1a6-4093-9684-8ae16892b52f",
      "cohort": "platform-hosted",
      "cohort_label": "Platform Hosted",
      "event_type": "rdap_status_changed",
      "event_label": "RDAP status change",
      "event_time": "2026-10-04T20:14:46.518337+00:00",
      "summary": "melbournemusiccentre.com.au: rdap_status changed",
      "old_value": [
        "renew period",
        "server renew prohibited"
      ],
      "new_value": [
        "server renew prohibited"
      ],
      "category": "status",
      "severity": "medium",
      "materiality": "material",
      "event_scope": "observatory",
      "snapshot_id": "659c1845-b404-4732-9b4f-4be8954ef5a7",
      "signal_tier": "tier_1",
      "signal_label": "High-signal trust posture change",
      "certainty": "Observed",
      "visible_by_default": true,
      "collapse_by_default": false
    },
    {
      "id": "be9d374f-d5f5-4f72-b2a2-a1c6d048daaa",
      "domain": "unimelb.edu.au",
      "domain_id": "5bcc8436-9604-45e9-9b0f-c8d590115aa4",
      "cohort": "education-watchlist",
      "cohort_label": "Education Watchlist",
      "event_type": "nameservers_changed",
      "event_label": "Nameserver change",
      "event_time": "2026-10-05T23:13:34.641511+00:00",
      "summary": "unimelb.edu.au: nameservers changed",
      "old_value": [
        "ns1.aarnet.net.au",
        "ns2.aarnet.net.au",
        "ns3.aarnet.net.au"
      ],
      "new_value": [
        "edns-266.unimelb.net.au",
        "edns-396.unimelb.net.au",
        "ns1.aarnet.net.au",
        "ns2.aarnet.net.au",
        "ns3.aarnet.net.au"
      ],
      "category": "delegation",
      "severity": "medium",
      "materiality": "material",
      "event_scope": "observatory",
      "snapshot_id": "4ae516f7-bb84-49b8-aaf1-f82afbe5bdaf",
      "signal_tier": "tier_1",
      "signal_label": "High-signal trust posture change",
      "certainty": "Observed",
      "visible_by_default": true,
      "collapse_by_default": false
    },
    {
      "id": "bf2e7042-7bdb-4ee1-aedb-a0a6eec555c7",
      "domain": "abc.net.au",
      "domain_id": "295df832-b961-491d-8bf3-30815f5a1b0a",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:11:35.237001+00:00",
      "summary": "abc.net.au: a_records changed",
      "old_value": [
        "23.48.8.128"
      ],
      "new_value": [
        "23.37.16.130"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "6b3d25d4-2813-4c65-9d3b-1430a6b87609",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "213085fc-89c6-403f-bdc6-9a54a511884b",
      "domain": "agl.com.au",
      "domain_id": "0423069a-2fcc-4511-b53c-52c7c6b0bd3a",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:09:30.507736+00:00",
      "summary": "agl.com.au: a_records changed",
      "old_value": [
        "184.31.113.236"
      ],
      "new_value": [
        "23.45.73.196"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "33263389-085a-4400-9dfc-a2ce546752b8",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "9f7928bd-4513-4b64-9fe3-c297e9979025",
      "domain": "auspost.com.au",
      "domain_id": "da561ddf-bcd7-497a-be21-9ee0e20cbb1d",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:12:19.218330+00:00",
      "summary": "auspost.com.au: a_records changed",
      "old_value": [
        "3.167.99.106",
        "3.167.99.18",
        "3.167.99.6",
        "3.167.99.72"
      ],
      "new_value": [
        "18.155.173.11",
        "18.155.173.23",
        "18.155.173.74",
        "18.155.173.85"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "6ec28983-0307-4d65-83d0-f2d21a7f15d2",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "6976313a-df8c-4095-bfe3-3c480ef2c7c6",
      "domain": "bigw.com.au",
      "domain_id": "42d5695c-af99-4c95-a746-5bbd1aba47bf",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:13:12.350575+00:00",
      "summary": "bigw.com.au: a_records changed",
      "old_value": [
        "23.37.17.163"
      ],
      "new_value": [
        "184.29.31.193"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "df11e58c-5d0a-48ba-8339-4478a95a8893",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "ec4ff069-04ec-4ae3-ad69-1f98db6626a8",
      "domain": "care.org.au",
      "domain_id": "01ccd864-caf2-4596-b7bc-7dffffdf7be5",
      "cohort": "nfp-watchlist",
      "cohort_label": "Nfp Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:11:32.643168+00:00",
      "summary": "care.org.au: aaaa_records changed",
      "old_value": [
        "2600:9000:2348:6600:2:88:1b80:93a1",
        "2600:9000:2348:6a00:2:88:1b80:93a1",
        "2600:9000:2348:7400:2:88:1b80:93a1",
        "2600:9000:2348:9000:2:88:1b80:93a1",
        "2600:9000:2348:9c00:2:88:1b80:93a1",
        "2600:9000:2348:a400:2:88:1b80:93a1",
        "2600:9000:2348:be00:2:88:1b80:93a1",
        "2600:9000:2348:e000:2:88:1b80:93a1"
      ],
      "new_value": [
        "2600:9000:2348:1400:2:88:1b80:93a1",
        "2600:9000:2348:1800:2:88:1b80:93a1",
        "2600:9000:2348:4000:2:88:1b80:93a1",
        "2600:9000:2348:4c00:2:88:1b80:93a1",
        "2600:9000:2348:a000:2:88:1b80:93a1",
        "2600:9000:2348:ac00:2:88:1b80:93a1",
        "2600:9000:2348:ae00:2:88:1b80:93a1",
        "2600:9000:2348:ba00:2:88:1b80:93a1"
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      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "f7dfbef1-7c36-439f-8867-16f1ec93fdff",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "02107a9e-98ff-4079-b43a-553fe161803d",
      "domain": "carsales.com.au",
      "domain_id": "3acf5a2e-f649-4ce3-842e-ede0f466e8a2",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:14:27.399382+00:00",
      "summary": "carsales.com.au: a_records changed",
      "old_value": [
        "99.86.77.122",
        "99.86.77.40",
        "99.86.77.62",
        "99.86.77.73"
      ],
      "new_value": [
        "52.85.193.127",
        "52.85.193.26",
        "52.85.193.6",
        "52.85.193.83"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "d350069d-f80a-4e54-af83-fc5364e5389b",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "17ff7a61-dc25-4a2f-bdd5-518c087cd45c",
      "domain": "domain.com.au",
      "domain_id": "a1d39ea5-bbc8-4df9-a283-384b6dd2cf55",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:12:16.396282+00:00",
      "summary": "domain.com.au: a_records changed",
      "old_value": [
        "13.35.78.13",
        "13.35.78.2",
        "13.35.78.39",
        "13.35.78.57"
      ],
      "new_value": [
        "13.249.74.12",
        "13.249.74.24",
        "13.249.74.36",
        "13.249.74.77"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "b2cb1336-bb16-47a9-9522-bd7861bf9b07",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "8cb47ca5-31d1-451c-862d-7c5e39dec4e5",
      "domain": "homeaffairs.gov.au",
      "domain_id": "a51a578f-f9e8-465d-9639-9f5013547056",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:13:01.919036+00:00",
      "summary": "homeaffairs.gov.au: a_records changed",
      "old_value": [
        "23.11.207.236",
        "23.11.207.239"
      ],
      "new_value": [
        "23.221.22.69",
        "23.221.22.85"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "c10ea9e3-72c9-4ae8-92b9-f12751ba3a0f",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "c516a6c7-d1a7-4038-8239-a5b5065cfb50",
      "domain": "homeaffairs.gov.au",
      "domain_id": "a51a578f-f9e8-465d-9639-9f5013547056",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:13:02.209596+00:00",
      "summary": "homeaffairs.gov.au: aaaa_records changed",
      "old_value": [
        "2600:1406:3a00:33::170b:cfec",
        "2600:1406:3a00:33::170b:cfef"
      ],
      "new_value": [
        "2600:1418:a000:15::1726:6db0",
        "2600:1418:a000:15::1726:6db1"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "c10ea9e3-72c9-4ae8-92b9-f12751ba3a0f",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "e8d31dbd-d881-4fed-8ba1-a051e7b3131f",
      "domain": "kmart.com.au",
      "domain_id": "524c9c70-fa54-40d8-9288-180c51e0bcd0",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:08:59.176866+00:00",
      "summary": "kmart.com.au: a_records changed",
      "old_value": [
        "23.212.185.135",
        "23.212.185.138"
      ],
      "new_value": [
        "23.11.207.228",
        "23.11.207.234"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "0c455f49-2869-41b9-8f25-188dd1870684",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "da200fd7-da50-438d-938b-79fbe7c004a8",
      "domain": "kmart.com.au",
      "domain_id": "524c9c70-fa54-40d8-9288-180c51e0bcd0",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:08:59.471434+00:00",
      "summary": "kmart.com.au: aaaa_records changed",
      "old_value": [
        "2600:1404:ec00:25::17dc:a312",
        "2600:1404:ec00:25::17dc:a315"
      ],
      "new_value": [
        "2600:1406:3a00:33::170b:cfe4",
        "2600:1406:3a00:33::170b:cfea"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "0c455f49-2869-41b9-8f25-188dd1870684",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "995bc0d2-5061-463b-aee0-5aba154accfb",
      "domain": "nab.com.au",
      "domain_id": "5c2f02fa-f296-43a7-aa45-fe00c561c1aa",
      "cohort": "finance-watchlist",
      "cohort_label": "Finance Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:09:08.135894+00:00",
      "summary": "nab.com.au: a_records changed",
      "old_value": [
        "23.59.169.43",
        "23.59.169.59"
      ],
      "new_value": [
        "23.41.4.73",
        "23.41.4.78"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "e419017e-d01d-4957-8c5b-e460b2bb400b",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "0f5f9b1f-672a-48db-8d2d-c923f0de6967",
      "domain": "news.com.au",
      "domain_id": "ddceb0ac-c977-48a0-8fb1-dc3fe9cda97b",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:14:39.410023+00:00",
      "summary": "news.com.au: a_records changed",
      "old_value": [
        "23.37.16.152"
      ],
      "new_value": [
        "184.29.30.164"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "ad7720ca-1533-4244-8a11-522c2cd12040",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "4965d20c-a5e7-405b-b5e4-67c4e462cc9b",
      "domain": "news.com.au",
      "domain_id": "ddceb0ac-c977-48a0-8fb1-dc3fe9cda97b",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:14:39.759152+00:00",
      "summary": "news.com.au: aaaa_records changed",
      "old_value": [
        "2600:1406:3a00:389::ebe",
        "2600:1406:3a00:38d::ebe",
        "2600:1406:3a00:390::ebe",
        "2600:1406:3a00:395::ebe",
        "2600:1406:3a00:396::ebe"
      ],
      "new_value": [
        "2600:1405:7400:580::ebe",
        "2600:1405:7400:584::ebe",
        "2600:1405:7400:590::ebe",
        "2600:1405:7400:592::ebe",
        "2600:1405:7400:593::ebe"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "ad7720ca-1533-4244-8a11-522c2cd12040",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "79d84169-9c3b-4dee-ab39-818eff3241d4",
      "domain": "nrma.com.au",
      "domain_id": "37f68c2b-f8e7-4ef6-acfa-4125af52c0e3",
      "cohort": "finance-watchlist",
      "cohort_label": "Finance Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:10:41.838059+00:00",
      "summary": "nrma.com.au: a_records changed",
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      ],
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      ],
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      "severity": "info",
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      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
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      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
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      "domain": "officeworks.com.au",
      "domain_id": "2e02993b-7a95-4723-9a26-59a9b08b44ab",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
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      "event_label": "A record change",
      "event_time": "2026-10-05T23:10:02.087891+00:00",
      "summary": "officeworks.com.au: a_records changed",
      "old_value": [
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        "13.226.238.63",
        "13.226.238.75"
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        "65.8.20.80",
        "65.8.20.87"
      ],
      "category": "resolution",
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      "signal_tier": "tier_3",
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      "visible_by_default": false,
      "collapse_by_default": true
    },
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      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:09:35.336801+00:00",
      "summary": "originenergy.com.au: a_records changed",
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        "143.204.1.48",
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      "collapse_by_default": true
    },
    {
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      "domain_id": "26aeefe2-1460-4353-b95f-009eb9ea2e9e",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:09:52.316425+00:00",
      "summary": "qantas.com.au: a_records changed",
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        "23.47.72.6"
      ],
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        "23.213.34.75"
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      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
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      "domain": "qantas.com.au",
      "domain_id": "26aeefe2-1460-4353-b95f-009eb9ea2e9e",
      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:09:52.647953+00:00",
      "summary": "qantas.com.au: aaaa_records changed",
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      "collapse_by_default": true
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      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:09:44.670971+00:00",
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      "certainty": "Observed",
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      "collapse_by_default": true
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    {
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      "cohort_label": "Commercial Watchlist",
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      "event_label": "AAAA record change",
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      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
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      "domain": "reece.com.au",
      "domain_id": "8f2902ad-cdf1-4d89-a2a6-bb949e66a814",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:14:10.715046+00:00",
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        "52.222.205.58",
        "52.222.205.81"
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      "collapse_by_default": true
    },
    {
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      "domain": "target.com.au",
      "domain_id": "3142ff97-17d2-4c0a-9acc-a5394bf2616c",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:13:36.259096+00:00",
      "summary": "target.com.au: a_records changed",
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      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
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      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:13:40.045988+00:00",
      "summary": "theaustralian.com.au: a_records changed",
      "old_value": [
        "23.37.16.152"
      ],
      "new_value": [
        "184.29.30.164"
      ],
      "category": "resolution",
      "severity": "info",
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      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
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      "cohort_label": "Media Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-10-05T23:13:40.348472+00:00",
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        "2600:1406:3a00:392::ebe",
        "2600:1406:3a00:394::ebe"
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        "2600:1405:7400:583::ebe",
        "2600:1405:7400:589::ebe",
        "2600:1405:7400:58b::ebe",
        "2600:1405:7400:594::ebe"
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      "snapshot_id": "2ac2f1c8-7c55-4533-bce0-71e3cb61bd41",
      "signal_tier": "tier_3",
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      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
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      "domain": "westpac.com.au",
      "domain_id": "d7985a4a-d1c7-4f79-ae1e-0e612a1288b5",
      "cohort": "finance-watchlist",
      "cohort_label": "Finance Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:13:26.579704+00:00",
      "summary": "westpac.com.au: a_records changed",
      "old_value": [
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        "65.8.180.50",
        "65.8.180.71",
        "65.8.180.86"
      ],
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        "3.161.225.106",
        "3.161.225.15",
        "3.161.225.16",
        "3.161.225.33"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "e1ad76f5-56f5-4b81-a263-817a9ef5d0a7",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "74ef64f8-d4d1-48db-af12-53d10c00f732",
      "domain": "woolworths.com.au",
      "domain_id": "94b188b0-2126-477a-b0da-23f05ffb2375",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:12:00.094850+00:00",
      "summary": "woolworths.com.au: a_records changed",
      "old_value": [
        "23.202.153.159"
      ],
      "new_value": [
        "23.36.21.200"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "b68cf013-1ecf-45b7-8b8b-d9ae76c95c96",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "6bd98a00-1796-4ef7-975d-f904bd8cc931",
      "domain": "xero.com.au",
      "domain_id": "65b653c4-d173-4953-a435-34678df4f5a7",
      "cohort": "saas-watchlist",
      "cohort_label": "Saas Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-10-05T23:12:32.916255+00:00",
      "summary": "xero.com.au: a_records changed",
      "old_value": [
        "23.205.106.18",
        "23.205.106.25"
      ],
      "new_value": [
        "23.62.226.120",
        "23.62.226.123"
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      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "ebeae708-3d2a-40b8-8b76-75b80db19535",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    }
  ],
  "default_visibility_rule": "Material, medium/high severity, named high-signal event types, or personal-interest domains are visible by default."
}