{"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":"80.81.128.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/80.81.128.0-80.81.143.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2001-07-20)"},"current_holder":{"rir":"RIPE NCC","org":"RingCentral, Inc.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":111352,"date":"2025-02-10T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"RingCentral, Inc.","recipient_org":"RingCentral, Inc.","range":"80.81.128.0/20","log":"RIPE NCC"},{"id":55180,"date":"2017-11-07T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"lemon42 IT, Web und Software AG","recipient_org":"RingCentral, Inc.","range":"80.81.128.0/20","log":"RIPE NCC"}],"events":[{"event_id":"78aa927115ca158a","registry":"RIPE NCC","report_date":"2025-02-10","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"80.81.128.0/20","start":"80.81.128.0","end":"80.81.143.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"RingCentral, Inc.","recipient_organization":"RingCentral, Inc.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:22+00:00","page":"https://rirtracker.com/ip/80.81.128.0-80.81.143.255/#e-78aa927115ca158a","report_page":"https://rirtracker.com/ripe/reports/2025-02-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/80.81.128.0-80.81.143.255.json","observed":"Merger/acquisition: RingCentral, Inc. (RIPE NCC) to RingCentral, Inc. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from RingCentral, Inc. (RIPE NCC) to RingCentral, Inc. (RIPE NCC) on 2025-02-10 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: MERGER_ACQUISITION on 2025-02-10 19:00 UTC, RingCentral, Inc. (RIPE NCC) to RingCentral, Inc. (RIPE NCC); resources moved: 80.81.128.0/20"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250209.bz2","retrieved_at":"2026-10-13T00:52:02+00:00","summary":"RIPE NCC delegated statistics 2025-02-09 (produced 2025-02-09T22:59:59+00:00), before the change: allocated (dated 2001-07-20)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250210.bz2","retrieved_at":"2026-10-13T00:52:05+00:00","summary":"RIPE NCC delegated statistics 2025-02-10 (produced 2025-02-10T22:59:59+00:00), after the change: allocated (dated 2001-07-20)"}]},{"event_id":"63a09e180ca26603","registry":"RIPE NCC","report_date":"2017-11-07","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"80.81.128.0/20","start":"80.81.128.0","end":"80.81.143.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"lemon42 IT, Web und Software AG","recipient_organization":"RingCentral, Inc.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:24+00:00","page":"https://rirtracker.com/ip/80.81.128.0-80.81.143.255/#e-63a09e180ca26603","report_page":"https://rirtracker.com/ripe/reports/2017-11-07/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/80.81.128.0-80.81.143.255.json","observed":"Transfer: lemon42 IT, Web und Software AG (RIPE NCC) to RingCentral, Inc. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from lemon42 IT, Web und Software AG (RIPE NCC) to RingCentral, Inc. (RIPE NCC) on 2017-11-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2017-11-07 19:00 UTC, lemon42 IT, Web und Software AG (RIPE NCC) to RingCentral, Inc. (RIPE NCC); resources moved: 80.81.128.0/20"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171106.bz2","retrieved_at":"2026-10-12T21:31:51+00:00","summary":"RIPE NCC delegated statistics 2017-11-06 (produced 2017-11-06T22:59:59+00:00), before the change: allocated (dated 2001-07-20)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171107.bz2","retrieved_at":"2026-10-12T21:31:54+00:00","summary":"RIPE NCC delegated statistics 2017-11-07 (produced 2017-11-07T22:59:59+00:00), after the change: allocated (dated 2001-07-20)"}]}],"classification_history":{"78aa927115ca158a":[{"raw_change_id":112103,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:08:01+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from RingCentral, Inc. 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The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":54387,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:24+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from lemon42 IT, Web und Software AG (RIPE NCC) to RingCentral, Inc. (RIPE NCC) on 2017-11-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}