{"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":"101.53.128.0/19","resource_type":"ipv4","page":"https://rirtracker.com/ip/101.53.128.0-101.53.159.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2011-02-02)"},"current_holder":{"rir":"APNIC","org":"E2E Networks Limited","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":124381,"date":"2016-02-23T05:11:26Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Netron Networks Pty Ltd","recipient_org":"E2E Networks Limited","range":"101.53.128.0/19","log":"APNIC"}],"events":[{"event_id":"efa1b12819068c79","registry":"APNIC","report_date":"2016-02-23","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"101.53.128.0/19","start":"101.53.128.0","end":"101.53.159.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Netron Networks Pty Ltd","recipient_organization":"E2E Networks Limited","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:32+00:00","page":"https://rirtracker.com/ip/101.53.128.0-101.53.159.255/#e-efa1b12819068c79","report_page":"https://rirtracker.com/apnic/reports/2016-02-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/101.53.128.0-101.53.159.255.json","observed":"Transfer: Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC)","piece_of":{"resource":"101.53.128.0/17","page":"https://rirtracker.com/ip/101.53.128.0-101.53.255.255/"},"explanation":"APNIC's transfer log records a transfer from Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC) on 2016-02-23 05:11 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 2016-02-23 05:11 UTC, Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC); resources moved: 101.53.128.0/19"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160223.gz","retrieved_at":"2026-10-12T21:34:05+00:00","summary":"APNIC delegated statistics 2016-02-23, before the change: allocated (dated 2011-02-02)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160224.gz","retrieved_at":"2026-10-12T21:34:16+00:00","summary":"APNIC delegated statistics 2016-02-24, after the change: allocated (dated 2011-02-02)"}]}],"classification_history":{"efa1b12819068c79":[{"raw_change_id":33470,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:00+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC) on 2016-02-23 05:11 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33470,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:48+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC) on 2016-02-23 05:11 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33470,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:57+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC) on 2016-02-23 05:11 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":33470,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:32+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Netron Networks Pty Ltd (APNIC) to E2E Networks Limited (APNIC) on 2016-02-23 05:11 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}