{"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":"103.251.144.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/103.251.144.0-103.251.147.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2013-07-31)"},"current_holder":{"rir":"APNIC","org":"Hosted Network Pty Ltd","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":131633,"date":"2026-04-28T00:36:57Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"GPK Group Pty Ltd","recipient_org":"Hosted Network Pty Ltd","range":"103.251.144.0/22","log":"APNIC"},{"id":125954,"date":"2018-11-29T03:54:06Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"GO I.T. COMPUTING PTY LTD","recipient_org":"GPK Group Pty Ltd","range":"103.251.144.0/22","log":"APNIC"}],"events":[{"event_id":"bab12008b826ff70","registry":"APNIC","report_date":"2026-04-28","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.251.144.0/22","start":"103.251.144.0","end":"103.251.147.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"GPK Group Pty Ltd","recipient_organization":"Hosted Network Pty Ltd","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:01+00:00","page":"https://rirtracker.com/ip/103.251.144.0-103.251.147.255/#e-bab12008b826ff70","report_page":"https://rirtracker.com/apnic/reports/2026-04-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.251.144.0-103.251.147.255.json","observed":"Transfer: GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC)","explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 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 2026-04-28 00:36 UTC, GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC); resources moved: 103.251.144.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2026/delegated-apnic-extended-20260428.gz","retrieved_at":"2026-10-12T16:21:52+00:00","summary":"APNIC delegated statistics 2026-04-28, before the change: allocated (dated 2013-07-31)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2026/delegated-apnic-extended-20260429.gz","retrieved_at":"2026-10-12T16:21:56+00:00","summary":"APNIC delegated statistics 2026-04-29, after the change: allocated (dated 2013-07-31)"}]},{"event_id":"2a5a95e01d1a611e","registry":"APNIC","report_date":"2018-11-29","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.251.144.0/22","start":"103.251.144.0","end":"103.251.147.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"GO I.T. COMPUTING PTY LTD","recipient_organization":"GPK Group Pty Ltd","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","page":"https://rirtracker.com/ip/103.251.144.0-103.251.147.255/#e-2a5a95e01d1a611e","report_page":"https://rirtracker.com/apnic/reports/2018-11-29/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.251.144.0-103.251.147.255.json","observed":"Transfer: GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC)","explanation":"APNIC's transfer log records a transfer from GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC) on 2018-11-29 03:54 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 2018-11-29 03:54 UTC, GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC); resources moved: 103.251.144.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20181129.gz","retrieved_at":"2026-10-12T22:41:30+00:00","summary":"APNIC delegated statistics 2018-11-29, before the change: allocated (dated 2013-07-31)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20181130.gz","retrieved_at":"2026-10-12T22:41:33+00:00","summary":"APNIC delegated statistics 2018-11-30, after the change: allocated (dated 2013-07-31)"}]},{"event_id":"282ce5be3c1b8c0a","registry":"APNIC","report_date":"2013-07-31","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"103.251.144.0/22","start":"103.251.144.0","end":"103.251.147.255","classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from APNIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:53+00:00","page":"https://rirtracker.com/ip/103.251.144.0-103.251.147.255/#e-282ce5be3c1b8c0a","report_page":"https://rirtracker.com/apnic/reports/2013-07-31/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.251.144.0-103.251.147.255.json","observed":"103.251.144.0/22 available on 2013-07-31, allocated on 2013-08-01","explanation":"No transfer record matches. APNIC's statistics show it available on 2013-07-31 and allocated (dated 2013-07-31) on 2013-08-01. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2013/delegated-apnic-extended-20130801.gz","retrieved_at":"2026-10-12T20:37:07+00:00","summary":"Found by comparing APNIC's daily statistics: 103.251.144.0/22 available on 2013-07-31, allocated on 2013-08-01"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2013/delegated-apnic-extended-20130731.gz","retrieved_at":"2026-10-12T20:37:04+00:00","summary":"APNIC delegated statistics 2013-07-31, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2013/delegated-apnic-extended-20130801.gz","retrieved_at":"2026-10-12T20:37:07+00:00","summary":"APNIC delegated statistics 2013-08-01, after the change: allocated (dated 2013-07-31)"}]}],"classification_history":{"bab12008b826ff70":[{"raw_change_id":22358,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.2.0","classified_at":"2026-10-12T17:43:08+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22358,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-12T18:23:03+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22358,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:22+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22358,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:28+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22358,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:01+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from GPK Group Pty Ltd (APNIC) to Hosted Network Pty Ltd (APNIC) on 2026-04-28 00:36 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"2a5a95e01d1a611e":[{"raw_change_id":35590,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:52+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC) on 2018-11-29 03:54 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":35590,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:52+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC) on 2018-11-29 03:54 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":35590,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:02+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC) on 2018-11-29 03:54 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":35590,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from GO I.T. COMPUTING PTY LTD (APNIC) to GPK Group Pty Ltd (APNIC) on 2018-11-29 03:54 UTC. The registration changed hands; it is not a new allocation from APNIC."}],"282ce5be3c1b8c0a":[{"raw_change_id":286563,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:49:57+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2013-07-31 and allocated (dated 2013-07-31) on 2013-08-01. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":286563,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:12:42+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2013-07-31 and allocated (dated 2013-07-31) on 2013-08-01. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":286563,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:01+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2013-07-31 and allocated (dated 2013-07-31) on 2013-08-01. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":286563,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:59:53+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2013-07-31 and allocated (dated 2013-07-31) on 2013-08-01. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."}]},"arin_statistics_now":{"status":"not listed"}}