{
  "run_date": "2026-08-25",
  "events": [
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      "domain": "news.com.au",
      "domain_id": "ddceb0ac-c977-48a0-8fb1-dc3fe9cda97b",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "nameservers_changed",
      "event_label": "Nameserver change",
      "event_time": "2026-08-24T17:47:57.284190+00:00",
      "summary": "news.com.au: nameservers changed",
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        "ns1-24.akam.net",
        "ns1-50.akam.net",
        "usc1.akam.net",
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        "usw1.akam.net"
      ],
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        "asia1.akam.net",
        "ns1-24.akam.net",
        "ns1-50.akam.net",
        "usc1.akam.net",
        "usc4.akam.net",
        "usw1.akam.net",
        "usw4.akam.net",
        "usw5.akam.net"
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      "category": "delegation",
      "severity": "medium",
      "materiality": "material",
      "event_scope": "observatory",
      "snapshot_id": "f7f2cbba-7e4e-4bda-86f4-95d5e94e4cfa",
      "signal_tier": "tier_1",
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      "certainty": "Observed",
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      "collapse_by_default": false
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      "cohort": "education-watchlist",
      "cohort_label": "Education Watchlist",
      "event_type": "nameservers_changed",
      "event_label": "Nameserver change",
      "event_time": "2026-08-24T17:46:59.707421+00:00",
      "summary": "unimelb.edu.au: nameservers changed",
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      "signal_tier": "tier_1",
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      "collapse_by_default": false
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      "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": "2026-08-24T17:45:16.472150+00:00",
      "summary": "abc.net.au: a_records changed",
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      "collapse_by_default": true
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    {
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      "event_label": "A record change",
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      "summary": "auspost.com.au: a_records changed",
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      "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": "2026-08-24T17:46:42.602790+00:00",
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      "collapse_by_default": true
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      "cohort_label": "Nfp Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:45:49.642289+00:00",
      "summary": "care.org.au: a_records changed",
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      "domain": "care.org.au",
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      "cohort": "nfp-watchlist",
      "cohort_label": "Nfp Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-08-24T17:45:49.914848+00:00",
      "summary": "care.org.au: aaaa_records changed",
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      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:49:03.252821+00:00",
      "summary": "carsales.com.au: a_records changed",
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      "collapse_by_default": true
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      "cohort": "critical-infrastructure",
      "cohort_label": "Critical Infrastructure",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:46:33.678846+00:00",
      "summary": "homeaffairs.gov.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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      "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": "2026-08-24T17:46:34.462995+00:00",
      "summary": "homeaffairs.gov.au: aaaa_records changed",
      "old_value": [
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      "signal_tier": "tier_3",
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      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
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      "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": "2026-08-24T17:43:07.244193+00:00",
      "summary": "kmart.com.au: a_records changed",
      "old_value": [
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        "23.212.250.26"
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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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      "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": "2026-08-24T17:43:07.947784+00:00",
      "summary": "kmart.com.au: aaaa_records changed",
      "old_value": [
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        "2600:1408:c400:11::17cd:6b5b"
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      "materiality": "supporting",
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      "snapshot_id": "bd1e7ede-314d-482d-a8b7-15f43034341a",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "a24a6f22-5322-4e5b-9c57-ffbb3b5c21f7",
      "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": "2026-08-24T17:43:18.823025+00:00",
      "summary": "nab.com.au: a_records changed",
      "old_value": [
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        "23.48.203.4"
      ],
      "new_value": [
        "23.53.35.140",
        "23.53.35.144"
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      "category": "resolution",
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      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "e2bb104c-8bcc-4772-a7cc-69dd0f3ef95b",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "0b5b217f-9f06-4c0d-a938-4f393bb5837a",
      "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": "2026-08-23T17:37:21.646980+00:00",
      "summary": "news.com.au: aaaa_records changed",
      "old_value": [
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        "2600:1408:c400:983::ebe",
        "2600:1408:c400:986::ebe",
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      "category": "resolution",
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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
    },
    {
      "id": "e3d764bc-c6d9-4401-b26a-17c433594482",
      "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": "2026-08-24T17:47:57.568725+00:00",
      "summary": "news.com.au: a_records changed",
      "old_value": [
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      ],
      "new_value": [
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      ],
      "category": "resolution",
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      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "f7f2cbba-7e4e-4bda-86f4-95d5e94e4cfa",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "52a06642-285f-4032-adff-3034153266e9",
      "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": "2026-08-24T17:47:57.865725+00:00",
      "summary": "news.com.au: aaaa_records changed",
      "old_value": [
        "2600:1405:7400:b80::ebe",
        "2600:1405:7400:b83::ebe",
        "2600:1405:7400:b89::ebe",
        "2600:1405:7400:b8a::ebe",
        "2600:1405:7400:b8f::ebe"
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        "2600:1406:35:184::ebe",
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        "2600:1406:35:18f::ebe",
        "2600:1406:35:193::ebe"
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      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "f7f2cbba-7e4e-4bda-86f4-95d5e94e4cfa",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "6005e13d-4bce-4ab4-b892-8833614c1509",
      "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": "2026-08-24T17:44:57.863753+00:00",
      "summary": "nrma.com.au: a_records changed",
      "old_value": [
        "23.52.211.186"
      ],
      "new_value": [
        "184.84.194.28"
      ],
      "category": "resolution",
      "severity": "info",
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      "event_scope": "observatory",
      "snapshot_id": "a9d51216-efd2-4f02-be3a-8ee14272adfb",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "1692bc9a-be1b-4ce7-9566-edccd4ce3236",
      "domain": "officeworks.com.au",
      "domain_id": "2e02993b-7a95-4723-9a26-59a9b08b44ab",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:43:58.930807+00:00",
      "summary": "officeworks.com.au: a_records changed",
      "old_value": [
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        "3.170.103.29",
        "3.170.103.5",
        "3.170.103.88"
      ],
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        "65.8.20.57",
        "65.8.20.80",
        "65.8.20.87"
      ],
      "category": "resolution",
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      "snapshot_id": "5529c007-1ea2-421b-a48a-6f194492a5d4",
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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": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:44:10.368264+00:00",
      "summary": "qantas.com.au: a_records changed",
      "old_value": [
        "23.212.250.27",
        "23.212.250.9"
      ],
      "new_value": [
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        "23.12.147.158"
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      "category": "resolution",
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      "event_scope": "observatory",
      "snapshot_id": "910bed37-76d6-43c1-a55d-eeba701952f1",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "475655a3-42f5-4d63-932d-fcd713a7d166",
      "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": "2026-08-24T17:44:11.011406+00:00",
      "summary": "qantas.com.au: aaaa_records changed",
      "old_value": [
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        "2600:1408:5400:7::170c:9227"
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        "2600:1408:c400:16::17d4:f815"
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      "category": "resolution",
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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
    },
    {
      "id": "9bd64da1-4ff7-4794-bbc3-4aa8935d6546",
      "domain": "realestate.com.au",
      "domain_id": "7f5f2d67-8f93-4467-a6b0-e20363e28aa4",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:43:44.056996+00:00",
      "summary": "realestate.com.au: a_records changed",
      "old_value": [
        "23.222.17.76",
        "23.222.17.78"
      ],
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      "category": "resolution",
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      "signal_tier": "tier_3",
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      "collapse_by_default": true
    },
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      "domain": "realestate.com.au",
      "domain_id": "7f5f2d67-8f93-4467-a6b0-e20363e28aa4",
      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-08-24T17:43:44.351528+00:00",
      "summary": "realestate.com.au: aaaa_records changed",
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        "2600:1407:3c00:cc::172d:2ed2"
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      "collapse_by_default": true
    },
    {
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      "domain": "reece.com.au",
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      "cohort": "commercial-watchlist",
      "cohort_label": "Commercial Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:47:34.245983+00:00",
      "summary": "reece.com.au: a_records changed",
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        "52.222.205.119",
        "52.222.205.58",
        "52.222.205.81"
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        "18.155.173.39",
        "18.155.173.70"
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      "category": "resolution",
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      "event_scope": "observatory",
      "snapshot_id": "98b507ff-7b5e-495a-a3fc-57565625e020",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "83a5cad8-d3d6-4763-b6ad-955a4e41b39e",
      "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": "2026-08-24T17:48:19.156430+00:00",
      "summary": "target.com.au: a_records changed",
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        "23.205.110.143"
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      "new_value": [
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        "23.213.53.32"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "7f3f0db7-9caa-449a-a419-80d388f7f85e",
      "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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      "domain": "theaustralian.com.au",
      "domain_id": "5bd486d6-d424-4868-b043-5ebbe36da11a",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:47:03.553161+00:00",
      "summary": "theaustralian.com.au: a_records changed",
      "old_value": [
        "23.61.2.166"
      ],
      "new_value": [
        "23.222.204.163"
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      "category": "resolution",
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      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "8cebb2d4-b966-4c5a-9843-3336c16119e9",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "46fe39dc-1630-4ff7-8633-ddfcb0a6b902",
      "domain": "theaustralian.com.au",
      "domain_id": "5bd486d6-d424-4868-b043-5ebbe36da11a",
      "cohort": "media-watchlist",
      "cohort_label": "Media Watchlist",
      "event_type": "aaaa_changed",
      "event_label": "AAAA record change",
      "event_time": "2026-08-24T17:47:03.838906+00:00",
      "summary": "theaustralian.com.au: aaaa_records changed",
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        "2600:1405:7400:b83::ebe",
        "2600:1405:7400:b86::ebe",
        "2600:1405:7400:b88::ebe",
        "2600:1405:7400:b8e::ebe"
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      "collapse_by_default": true
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      "domain": "unsw.edu.au",
      "domain_id": "504789d9-93e7-467a-8933-1def383be315",
      "cohort": "education-watchlist",
      "cohort_label": "Education Watchlist",
      "event_type": "a_changed",
      "event_label": "A record change",
      "event_time": "2026-08-24T17:44:46.226196+00:00",
      "summary": "unsw.edu.au: a_records changed",
      "old_value": [
        "18.67.93.113",
        "18.67.93.67",
        "18.67.93.81",
        "18.67.93.97"
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      "new_value": [
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        "18.65.244.20",
        "18.65.244.73",
        "18.65.244.8"
      ],
      "category": "resolution",
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      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "cd52891a-7248-4f4c-9714-be1e4539403c",
      "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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      "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": "2026-08-24T17:46:54.081419+00:00",
      "summary": "westpac.com.au: a_records changed",
      "old_value": [
        "3.161.225.106",
        "3.161.225.15",
        "3.161.225.16",
        "3.161.225.33"
      ],
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        "18.238.109.43",
        "18.238.109.76",
        "18.238.109.8",
        "18.238.109.83"
      ],
      "category": "resolution",
      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "28d00f35-8e34-4d1d-8806-30ccefd6dacf",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "9b8cbb98-4156-40e4-a261-41addeac69ad",
      "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": "2026-08-24T17:45:39.500630+00:00",
      "summary": "woolworths.com.au: a_records changed",
      "old_value": [
        "184.31.113.204"
      ],
      "new_value": [
        "23.217.77.205"
      ],
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      "severity": "info",
      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "567255e5-fedb-4a0d-8cb8-6b9cdf62267e",
      "signal_tier": "tier_3",
      "signal_label": "Routine or low-confidence churn",
      "certainty": "Observed",
      "visible_by_default": false,
      "collapse_by_default": true
    },
    {
      "id": "2066f568-33f8-4a65-9181-a66a47f0080f",
      "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": "2026-08-24T17:47:03.571744+00:00",
      "summary": "xero.com.au: a_records changed",
      "old_value": [
        "173.223.234.133",
        "173.223.234.147"
      ],
      "new_value": [
        "23.62.46.166",
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      "category": "resolution",
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      "materiality": "supporting",
      "event_scope": "observatory",
      "snapshot_id": "8778d36d-7aca-409c-9dcf-e45fc0207e16",
      "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."
}