{"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":"AS40377","resource_type":"asn","page":"https://rirtracker.com/asn/40377/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2007-02-06)"},"current_holder":{"rir":"ARIN","org":"TECH STREAM","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":3863,"date":"2024-03-08T14:46:22Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"DUNKLIN COMMUNICATIONS LLC","recipient_org":"TECH STREAM","range":"AS40377","log":"ARIN"}],"events":[{"event_id":"7382551971b829fb","registry":"ARIN","report_date":"2024-03-08","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS40377","start":40377,"end":40377,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"DUNKLIN COMMUNICATIONS LLC","recipient_organization":"TECH STREAM","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:14+00:00","page":"https://rirtracker.com/asn/40377/#e-7382551971b829fb","report_page":"https://rirtracker.com/arin/reports/2024-03-08/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/40377.json","observed":"Merger/acquisition: DUNKLIN COMMUNICATIONS LLC (ARIN) to TECH STREAM (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from DUNKLIN COMMUNICATIONS LLC (ARIN) to TECH STREAM (ARIN) on 2024-03-08 14:46 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 2024-03-08 14:46 UTC, DUNKLIN COMMUNICATIONS LLC (ARIN) to TECH STREAM (ARIN); resources moved: AS40377"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240307.gz","retrieved_at":"2026-10-12T23:36:18+00:00","summary":"ARIN delegated statistics 2024-03-07 (produced 2024-03-07T14:00:46+00:00), before the report: assigned (dated 2007-02-06)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240309.gz","retrieved_at":"2026-10-12T23:36:34+00:00","summary":"ARIN delegated statistics 2024-03-09 (produced 2024-03-09T14:00:44+00:00), after the report: assigned (dated 2007-02-06)"}]}],"classification_history":{"7382551971b829fb":[{"raw_change_id":570501,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:14+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from DUNKLIN COMMUNICATIONS LLC (ARIN) to TECH STREAM (ARIN) on 2024-03-08 14:46 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 2007-02-06)"}}