{"classifier_version":"1.4.0","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by ARIN, the RIPE NCC, APNIC, LACNIC, AFRINIC, the Number Resource Organization (NRO), or any other Regional Internet Registry. Classifications and hold-expiration dates are evidence-based interpretations and do not constitute confirmation that a resource is available for issuance or transfer.","resource":"AS56183","resource_type":"asn","page":"https://rirtracker.com/asn/56183/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2011-04-04)"},"current_holder":{"rir":"APNIC","org":"Macquarie Technology Operations Pty Limited","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":125155,"date":"2017-05-30T01:21:02Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Ninefold Pty Limited","recipient_org":"Macquarie Technology Operations Pty Limited","range":"AS56183","log":"APNIC"}],"events":[{"event_id":"ec91442fa9a03798","registry":"APNIC","report_date":"2017-05-30","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS56183","start":56183,"end":56183,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Ninefold Pty Limited","recipient_organization":"Macquarie Technology Operations Pty Limited","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:34+00:00","page":"https://rirtracker.com/asn/56183/#e-ec91442fa9a03798","report_page":"https://rirtracker.com/apnic/reports/2017-05-30/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/56183.json","observed":"Transfer: Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC)","explanation":"APNIC's transfer log records a transfer from Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC) on 2017-05-30 01:21 UTC. The registration changed hands; it is not a new allocation from APNIC.","evidence":[{"type":"transfer","url":"https://ftp.apnic.net/stats/apnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T18:17:16+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2017-05-30 01:21 UTC, Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC); resources moved: AS56183, 103.7.164.0/22, 163.47.60.0/22, 202.2.92.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170530.gz","retrieved_at":"2026-10-12T22:04:57+00:00","summary":"APNIC delegated statistics 2017-05-30, before the change: allocated (dated 2011-04-04)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2017/delegated-apnic-extended-20170531.gz","retrieved_at":"2026-10-12T22:05:07+00:00","summary":"APNIC delegated statistics 2017-05-31, after the change: allocated (dated 2011-04-04)"}]},{"event_id":"6d3bab09bc33fe4e","registry":"APNIC","report_date":"2011-04-04","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS56183","start":56183,"end":56183,"classification":"UNRESOLVED","classification_label":"Unresolved change","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Inventory effect unknown","inventory_effect_code":"UNKNOWN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:09+00:00","page":"https://rirtracker.com/asn/56183/#e-6d3bab09bc33fe4e","report_page":"https://rirtracker.com/apnic/reports/2011-04-04/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/56183.json","observed":"AS56183 not listed on 2011-04-04, allocated on 2011-04-05","explanation":"No transfer record matches. APNIC's statistics show it not listed on 2011-04-04 and allocated (dated 2011-04-04) on 2011-04-05. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110405.gz","retrieved_at":"2026-10-12T19:36:27+00:00","summary":"Found by comparing APNIC's daily statistics: AS56183 not listed on 2011-04-04, allocated on 2011-04-05"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110404.gz","retrieved_at":"2026-10-12T19:36:24+00:00","summary":"APNIC delegated statistics 2011-04-04, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110405.gz","retrieved_at":"2026-10-12T19:36:27+00:00","summary":"APNIC delegated statistics 2011-04-05, after the change: allocated (dated 2011-04-04)"}]}],"classification_history":{"ec91442fa9a03798":[{"raw_change_id":34458,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:22+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC) on 2017-05-30 01:21 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34458,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:50+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC) on 2017-05-30 01:21 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34458,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:00+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC) on 2017-05-30 01:21 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":34458,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:34+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Ninefold Pty Limited (APNIC) to Macquarie Technology Operations Pty Limited (APNIC) on 2017-05-30 01:21 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"6d3bab09bc33fe4e":[{"raw_change_id":241453,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:26:12+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2011-04-04 and allocated (dated 2011-04-04) on 2011-04-05. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":241453,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:19+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2011-04-04 and allocated (dated 2011-04-04) on 2011-04-05. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":241453,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:53:26+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2011-04-04 and allocated (dated 2011-04-04) on 2011-04-05. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":241453,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:09+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2011-04-04 and allocated (dated 2011-04-04) on 2011-04-05. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."}]},"arin_statistics_now":{"status":"not listed"}}