{"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":"122.128.104.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/122.128.104.0-122.128.111.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2006-12-15)"},"current_holder":{"rir":"APNIC","org":"Layerstack Limited","how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":123701,"date":"2011-01-24T20:35:51Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"Go80 Technology Limited","recipient_org":"Layerstack Limited","range":"122.128.104.0/21","log":"APNIC"}],"events":[{"event_id":"c22331758ed7d270","registry":"APNIC","report_date":"2011-01-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"122.128.104.0/21","start":"122.128.104.0","end":"122.128.111.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-APNIC transfer","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"APNIC","source_organization":"Go80 Technology Limited","recipient_organization":"Layerstack Limited","inventory_effect":"No effect on APNIC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:29+00:00","page":"https://rirtracker.com/ip/122.128.104.0-122.128.111.255/#e-c22331758ed7d270","report_page":"https://rirtracker.com/apnic/reports/2011-01-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/122.128.104.0-122.128.111.255.json","observed":"Transfer: Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC)","explanation":"APNIC's transfer log records a transfer from Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC) on 2011-01-24 20:35 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 2011-01-24 20:35 UTC, Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC); resources moved: 122.128.104.0/21, 123.176.96.0/21, 203.86.232.0/21"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110125.gz","retrieved_at":"2026-10-12T19:32:19+00:00","summary":"APNIC delegated statistics 2011-01-25, before the change: allocated (dated 2006-12-15)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2011/delegated-apnic-extended-20110126.gz","retrieved_at":"2026-10-12T19:32:22+00:00","summary":"APNIC delegated statistics 2011-01-26, after the change: allocated (dated 2006-12-15)"}]}],"classification_history":{"c22331758ed7d270":[{"raw_change_id":31896,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:34:13+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC) on 2011-01-24 20:35 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":31896,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:45+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC) on 2011-01-24 20:35 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":31896,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:55+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC) on 2011-01-24 20:35 UTC. The registration changed hands; it is not a new allocation from APNIC."},{"raw_change_id":31896,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:29+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Go80 Technology Limited (APNIC) to Layerstack Limited (APNIC) on 2011-01-24 20:35 UTC. The registration changed hands; it is not a new allocation from APNIC."}]},"arin_statistics_now":{"status":"not listed"}}