{"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":"159.125.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/159.125.0.0-159.125.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 1992-04-14)"},"current_holder":{"rir":"ARIN","org":"Intercontinental Exchange, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":7589,"date":"2016-08-18T20:35:58Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"NYSE Euronext","recipient_org":"Intercontinental Exchange, Inc.","range":"159.125.0.0/16","log":"ARIN"}],"events":[{"event_id":"11e28bdb071ced6d","registry":"ARIN","report_date":"2016-08-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"159.125.0.0/16","start":"159.125.0.0","end":"159.125.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"NYSE Euronext","recipient_organization":"Intercontinental Exchange, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:26+00:00","page":"https://rirtracker.com/ip/159.125.0.0-159.125.255.255/#e-11e28bdb071ced6d","report_page":"https://rirtracker.com/arin/reports/2016-08-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/159.125.0.0-159.125.255.255.json","observed":"Merger/acquisition: NYSE Euronext (ARIN) to Intercontinental Exchange, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from NYSE Euronext (ARIN) to Intercontinental Exchange, Inc. (ARIN) on 2016-08-18 20:35 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 2016-08-18 20:35 UTC, NYSE Euronext (ARIN) to Intercontinental Exchange, Inc. (ARIN); resources moved: 159.125.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160817.gz","retrieved_at":"2026-10-12T21:14:52+00:00","summary":"ARIN delegated statistics 2016-08-17 (produced 2016-08-17T05:09:18+00:00), before the report: assigned (dated 1992-04-14)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160819.gz","retrieved_at":"2026-10-12T21:15:04+00:00","summary":"ARIN delegated statistics 2016-08-19 (produced 2016-08-19T05:09:16+00:00), after the report: assigned (dated 1992-04-14)"}]}],"classification_history":{"11e28bdb071ced6d":[{"raw_change_id":550603,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:26+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from NYSE Euronext (ARIN) to Intercontinental Exchange, Inc. (ARIN) on 2016-08-18 20:35 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":"allocated (dated 1992-04-14)"}}