{"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":"AS17263","resource_type":"asn","page":"https://rirtracker.com/asn/17263/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2000-08-14)"},"current_holder":{"rir":"ARIN","org":"Tarakona Networks, LLC","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":2656,"date":"2021-12-09T20:00:22Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"CITYLINK FIBER HOLDINGS, INC.","recipient_org":"Tarakona Networks, LLC","range":"AS17263","log":"ARIN"}],"events":[{"event_id":"ad9d6c290fba0e58","registry":"ARIN","report_date":"2021-12-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS17263","start":17263,"end":17263,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"CITYLINK FIBER HOLDINGS, INC.","recipient_organization":"Tarakona Networks, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:59+00:00","page":"https://rirtracker.com/asn/17263/#e-ad9d6c290fba0e58","report_page":"https://rirtracker.com/arin/reports/2021-12-09/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/17263.json","observed":"Merger/acquisition: CITYLINK FIBER HOLDINGS, INC. (ARIN) to Tarakona Networks, LLC (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from CITYLINK FIBER HOLDINGS, INC. (ARIN) to Tarakona Networks, LLC (ARIN) on 2021-12-09 20:00 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.","evidence":[{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:20+00:00","summary":"Transfer log: MERGER_ACQUISITION on 2021-12-09 20:00 UTC, CITYLINK FIBER HOLDINGS, INC. (ARIN) to Tarakona Networks, LLC (ARIN); resources moved: AS17263"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211208.gz","retrieved_at":"2026-10-12T22:53:25+00:00","summary":"ARIN delegated statistics 2021-12-08 (produced 2021-12-08T14:00:13+00:00), before the report: assigned (dated 2000-08-14)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211210.gz","retrieved_at":"2026-10-12T22:53:30+00:00","summary":"ARIN delegated statistics 2021-12-10 (produced 2021-12-10T14:00:12+00:00), after the report: assigned (dated 2000-08-14)"}]}],"classification_history":{"ad9d6c290fba0e58":[{"raw_change_id":564311,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:59+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from CITYLINK FIBER HOLDINGS, INC. (ARIN) to Tarakona Networks, LLC (ARIN) on 2021-12-09 20:00 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it."}]},"arin_statistics_now":{"status":"assigned (dated 2000-08-14)"}}