{"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":"AS4893","resource_type":"asn","page":"https://rirtracker.com/asn/4893/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2009-09-24)"},"current_holder":{"rir":"ARIN","org":"DRW Holdings, LLC","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":802,"date":"2017-11-16T18:19:34Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"RGM Advisors LLC","recipient_org":"DRW Holdings, LLC","range":"AS4893","log":"ARIN"}],"events":[{"event_id":"ab33156c8bf58ee9","registry":"ARIN","report_date":"2017-11-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS4893","start":4893,"end":4893,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"RGM Advisors LLC","recipient_organization":"DRW Holdings, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:32+00:00","page":"https://rirtracker.com/asn/4893/#e-ab33156c8bf58ee9","report_page":"https://rirtracker.com/arin/reports/2017-11-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/4893.json","observed":"Merger/acquisition: RGM Advisors LLC (ARIN) to DRW Holdings, LLC (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from RGM Advisors LLC (ARIN) to DRW Holdings, LLC (ARIN) on 2017-11-16 18:19 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 2017-11-16 18:19 UTC, RGM Advisors LLC (ARIN) to DRW Holdings, LLC (ARIN); resources moved: AS4893"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20171115.gz","retrieved_at":"2026-10-12T21:37:24+00:00","summary":"ARIN delegated statistics 2017-11-15 (produced 2017-11-15T06:11:34+00:00), before the report: assigned (dated 2009-09-24)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20171117.gz","retrieved_at":"2026-10-12T21:37:28+00:00","summary":"ARIN delegated statistics 2017-11-17 (produced 2017-11-17T06:11:07+00:00), after the report: assigned (dated 2009-09-24)"}]}],"classification_history":{"ab33156c8bf58ee9":[{"raw_change_id":553384,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:32+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from RGM Advisors LLC (ARIN) to DRW Holdings, LLC (ARIN) on 2017-11-16 18:19 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 2009-09-24)"}}