{"classifier_version":"1.0.0","generated":"2026-10-09T21:19:22+00:00","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by the American Registry for Internet Numbers (ARIN), the Number Resource Organization (NRO), or any 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":"209.131.118.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/209.131.118.0-209.131.118.255/","arin_statistics_now":{"file_date":"2026-10-09","status":"not listed"},"current_holder":{"rir":"RIPE NCC","org":"Hostzero GmbH","how":"the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":43166,"date":"2026-03-16T14:27:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Internap Holding LLC","recipient_org":"Hostzero GmbH","range":"209.131.118.0/24"},{"id":39920,"date":"2025-04-04T10:32:40Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Datagram, Inc.","recipient_org":"Internap Holding LLC","range":"209.131.112.0/20"}],"events":[{"event_id":"3ae36ef05e741e5d","report_date":"2026-03-16","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"209.131.118.0/24","start":"209.131.118.0","end":"209.131.118.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Internap Holding LLC","recipient_organization":"Hostzero GmbH","inventory_effect":"Transferred out of ARIN administration; not offered to ARIN applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:29+00:00","page":"https://rirtracker.com/ip/209.131.118.0-209.131.118.255/#e-3ae36ef05e741e5d","evidence_url":"https://rirtracker.com/api/v1/events/3ae36ef05e741e5d.json","piece_of":{"resource":"209.131.116.0/22","page":"https://rirtracker.com/ip/209.131.116.0-209.131.119.255/"},"explanation":"ARIN's transfer log records a transfer from Internap Holding LLC (ARIN) to Hostzero GmbH (RIPE NCC) on 2026-03-16 14:27 UTC: it left ARIN for RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260317","retrieved_at":"2026-10-09T18:58:19+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 209.131.118.0/24 allocated on 2026-03-16, not listed on 2026-03-17"},{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-09T18:54:15+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2026-03-16 14:27 UTC, Internap Holding LLC (ARIN) to Hostzero GmbH (RIPE NCC); resources moved: 209.131.118.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260315","retrieved_at":"2026-10-09T18:58:13+00:00","summary":"ARIN delegated statistics 2026-03-15 (produced 2026-03-15T13:00:51+00:00), before the report: allocated (dated 2005-03-03)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260317","retrieved_at":"2026-10-09T18:58:19+00:00","summary":"ARIN delegated statistics 2026-03-17 (produced 2026-03-17T13:00:51+00:00), after the report: not listed"}]}],"classification_history":{"3ae36ef05e741e5d":[{"raw_change_id":6196,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.0.0","classified_at":"2026-10-09T19:28:29+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Internap Holding LLC (ARIN) to Hostzero GmbH (RIPE NCC) on 2026-03-16 14:27 UTC: it left ARIN for RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."}]}}