{"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":"64.56.208.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/64.56.208.0-64.56.223.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2002-02-26), allocated (dated 2016-06-24), allocated (dated 2016-08-10), allocated (dated 2016-09-21), allocated (dated 2016-11-28), allocated (dated 2016-12-05), allocated (dated 2022-04-13), allocated (dated 2022-07-07)"},"current_holder":{"rir":"ARIN","org":"Lindenwood Holdings, LLC.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":45475,"date":"2026-09-10T12:09:20Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Greenview Data","recipient_org":"Open Text Corporation","range":"64.56.208.0/24","log":"ARIN"},{"id":29177,"date":"2022-09-14T19:37:56Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"GAZ METRO PLUS LIMITED PARTNERSHIP","recipient_org":"9450-8124 Quebec inc.","range":"64.56.211.0/24","log":"ARIN"},{"id":8978,"date":"2017-03-16T18:40:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"Nuvolat","range":"64.56.220.0/22","log":"ARIN"},{"id":8314,"date":"2016-12-05T20:15:03Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"Upchurch Telecom & Data, Inc.","range":"64.56.216.0/22","log":"ARIN"},{"id":8272,"date":"2016-11-28T19:27:43Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"ALLIED SOLUTIONS LLC","range":"64.56.212.0/22","log":"ARIN"},{"id":7833,"date":"2016-09-21T16:30:51Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"GAZ METRO PLUS LIMITED PARTNERSHIP","range":"64.56.211.0/24","log":"ARIN"},{"id":7543,"date":"2016-08-10T19:26:05Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"Numerix","range":"64.56.210.0/24","log":"ARIN"},{"id":7232,"date":"2016-06-24T16:38:37Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"Links Technology Solutions, Inc.","range":"64.56.209.0/24","log":"ARIN"},{"id":6406,"date":"2016-01-28T18:36:31Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lindenwood Holdings, LLC.","recipient_org":"Greenview Data","range":"64.56.208.0/24","log":"ARIN"},{"id":6128,"date":"2015-11-10T18:49:44Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Mariner Systems Inc.","recipient_org":"Lindenwood Holdings, LLC.","range":"64.56.208.0/20","log":"ARIN"}],"events":[{"event_id":"c07153e9a21f2b43","registry":"ARIN","report_date":"2015-11-10","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"64.56.208.0/20","start":"64.56.208.0","end":"64.56.223.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Mariner Systems Inc.","recipient_organization":"Lindenwood Holdings, LLC.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:23+00:00","page":"https://rirtracker.com/ip/64.56.208.0-64.56.223.255/#e-c07153e9a21f2b43","report_page":"https://rirtracker.com/arin/reports/2015-11-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.56.208.0-64.56.223.255.json","observed":"Merger/acquisition: Mariner Systems Inc. (ARIN) to Lindenwood Holdings, LLC. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Mariner Systems Inc. (ARIN) to Lindenwood Holdings, LLC. (ARIN) on 2015-11-10 18:49 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 2015-11-10 18:49 UTC, Mariner Systems Inc. (ARIN) to Lindenwood Holdings, LLC. (ARIN); resources moved: 64.56.208.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20151109.gz","retrieved_at":"2026-10-12T21:01:21+00:00","summary":"ARIN delegated statistics 2015-11-09 (produced 2015-11-09T06:05:17+00:00), before the report: assigned (dated 2002-02-26)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20151111.gz","retrieved_at":"2026-10-12T21:01:26+00:00","summary":"ARIN delegated statistics 2015-11-11 (produced 2015-11-11T06:04:46+00:00), after the report: assigned (dated 2002-02-26)"}]}],"classification_history":{"c07153e9a21f2b43":[{"raw_change_id":549636,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:23+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Mariner Systems Inc. (ARIN) to Lindenwood Holdings, LLC. (ARIN) on 2015-11-10 18:49 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 2002-02-26), allocated (dated 2016-06-24), allocated (dated 2016-08-10), allocated (dated 2016-09-21), allocated (dated 2016-11-28), allocated (dated 2016-12-05), allocated (dated 2022-04-13), allocated (dated 2022-07-07)"}}