{"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":"103.106.57.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/103.106.57.0-103.106.57.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2017-12-19)"},"current_holder":{"rir":"APNIC","org":"Mizanur Rahman","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":131816,"date":"2026-08-21T05:34:23Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"MD AIYN UDDIN","recipient_org":"Mizanur Rahman","range":"103.106.57.0/24","log":"APNIC"}],"events":[{"event_id":"ade58042bfb1b436","registry":"APNIC","report_date":"2026-08-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.106.57.0/24","start":"103.106.57.0","end":"103.106.57.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"MD AIYN UDDIN","recipient_organization":"Mizanur Rahman","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:02+00:00","page":"https://rirtracker.com/ip/103.106.57.0-103.106.57.255/#e-ade58042bfb1b436","report_page":"https://rirtracker.com/apnic/reports/2026-08-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.106.57.0-103.106.57.255.json","observed":"Transfer: MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC)","explanation":"APNIC's transfer log records a transfer from MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 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 2026-08-21 05:34 UTC, MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC); resources moved: 103.106.57.0/24"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2026/delegated-apnic-extended-20260821.gz","retrieved_at":"2026-10-12T16:29:05+00:00","summary":"APNIC delegated statistics 2026-08-21, before the change: allocated (dated 2017-12-19)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2026/delegated-apnic-extended-20260822.gz","retrieved_at":"2026-10-12T16:29:08+00:00","summary":"APNIC delegated statistics 2026-08-22, after the change: allocated (dated 2017-12-19)"}]}],"classification_history":{"ade58042bfb1b436":[{"raw_change_id":22709,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.2.0","classified_at":"2026-10-12T17:43:09+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22709,"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 MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22709,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:23+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22709,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:29+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":22709,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:02+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from MD AIYN UDDIN (APNIC) to Mizanur Rahman (APNIC) on 2026-08-21 05:34 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}