{"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":"142.190.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/142.190.0.0-142.190.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2018-04-10)"},"current_holder":{"rir":"ARIN","org":"Uniti Fiber Holdings Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":20068,"date":"2020-02-24T12:13:02Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Southern Light, LLC","recipient_org":"Uniti Fiber Holdings Inc.","range":"142.190.0.0/16","log":"ARIN"},{"id":12854,"date":"2018-04-10T17:28:07Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Buyers Group of Mississauga Inc.","recipient_org":"Southern Light, LLC","range":"142.190.0.0/16","log":"ARIN"},{"id":11795,"date":"2018-01-09T18:15:06Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Sears Canada Inc.","recipient_org":"Buyers Group of Mississauga Inc.","range":"142.190.0.0/16","log":"ARIN"}],"events":[{"event_id":"35fde8b2a4d6ab9e","registry":"ARIN","report_date":"2020-02-24","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"142.190.0.0/16","start":"142.190.0.0","end":"142.190.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Southern Light, LLC","recipient_organization":"Uniti Fiber Holdings Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:48+00:00","page":"https://rirtracker.com/ip/142.190.0.0-142.190.255.255/#e-35fde8b2a4d6ab9e","report_page":"https://rirtracker.com/arin/reports/2020-02-24/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/142.190.0.0-142.190.255.255.json","observed":"Merger/acquisition: Southern Light, LLC (ARIN) to Uniti Fiber Holdings Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Southern Light, LLC (ARIN) to Uniti Fiber Holdings Inc. (ARIN) on 2020-02-24 12:13 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 2020-02-24 12:13 UTC, Southern Light, LLC (ARIN) to Uniti Fiber Holdings Inc. (ARIN); resources moved: 142.190.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200223.gz","retrieved_at":"2026-10-12T22:19:37+00:00","summary":"ARIN delegated statistics 2020-02-23 (produced 2020-02-23T15:00:13+00:00), before the report: allocated (dated 2018-04-10)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200225.gz","retrieved_at":"2026-10-12T22:19:42+00:00","summary":"ARIN delegated statistics 2020-02-25 (produced 2020-02-25T15:00:13+00:00), after the report: allocated (dated 2018-04-10)"}]},{"event_id":"4f3abd3c4e88d4fc","registry":"ARIN","report_date":"2018-04-10","source":"arin_issued","raw_action":"ADD","raw_line":"Add 142.190.0.0-142.190.255.255","resource_type":"ipv4","resource":"142.190.0.0/16","start":"142.190.0.0","end":"142.190.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Buyers Group of Mississauga Inc.","recipient_organization":"Southern Light, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:08+00:00","page":"https://rirtracker.com/ip/142.190.0.0-142.190.255.255/#e-4f3abd3c4e88d4fc","report_page":"https://rirtracker.com/arin/reports/2018-04-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/142.190.0.0-142.190.255.255.json","explanation":"ARIN's transfer log records a transfer from Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN) on 2018-04-10 17:28 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2018-April/003408.html","retrieved_at":"2026-10-12T18:40:01+00:00","summary":"ARIN-Issued report for 2018-04-10: \"Add 142.190.0.0-142.190.255.255\""},{"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: RESOURCE_TRANSFER on 2018-04-10 17:28 UTC, Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN); resources moved: 142.190.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180409.gz","retrieved_at":"2026-10-12T21:44:25+00:00","summary":"ARIN delegated statistics 2018-04-09 (produced 2018-04-09T05:11:44+00:00), before the report: assigned (dated 1993-10-11)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180411.gz","retrieved_at":"2026-10-12T21:44:30+00:00","summary":"ARIN delegated statistics 2018-04-11 (produced 2018-04-11T05:11:41+00:00), after the report: allocated (dated 2018-04-10)"}]},{"event_id":"dd30f501b62c0818","registry":"ARIN","report_date":"2018-01-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"142.190.0.0/16","start":"142.190.0.0","end":"142.190.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Sears Canada Inc.","recipient_organization":"Buyers Group of Mississauga Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:33+00:00","page":"https://rirtracker.com/ip/142.190.0.0-142.190.255.255/#e-dd30f501b62c0818","report_page":"https://rirtracker.com/arin/reports/2018-01-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/142.190.0.0-142.190.255.255.json","observed":"Merger/acquisition: Sears Canada Inc. (ARIN) to Buyers Group of Mississauga Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Sears Canada Inc. (ARIN) to Buyers Group of Mississauga Inc. (ARIN) on 2018-01-09 18:15 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 2018-01-09 18:15 UTC, Sears Canada Inc. (ARIN) to Buyers Group of Mississauga Inc. (ARIN); resources moved: 142.190.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180108.gz","retrieved_at":"2026-10-12T21:40:01+00:00","summary":"ARIN delegated statistics 2018-01-08 (produced 2018-01-08T06:10:13+00:00), before the report: assigned (dated 1993-10-11)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180110.gz","retrieved_at":"2026-10-12T21:40:06+00:00","summary":"ARIN delegated statistics 2018-01-10 (produced 2018-01-10T06:08:30+00:00), after the report: assigned (dated 1993-10-11)"}]}],"classification_history":{"35fde8b2a4d6ab9e":[{"raw_change_id":560068,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:48+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Southern Light, LLC (ARIN) to Uniti Fiber Holdings Inc. (ARIN) on 2020-02-24 12:13 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."}],"4f3abd3c4e88d4fc":[{"raw_change_id":154071,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:40:59+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN) on 2018-04-10 17:28 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":154071,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:16+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN) on 2018-04-10 17:28 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":154071,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:57+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN) on 2018-04-10 17:28 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":154071,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:08+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Buyers Group of Mississauga Inc. (ARIN) to Southern Light, LLC (ARIN) on 2018-04-10 17:28 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"dd30f501b62c0818":[{"raw_change_id":553564,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:33+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Sears Canada Inc. (ARIN) to Buyers Group of Mississauga Inc. (ARIN) on 2018-01-09 18:15 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 2018-04-10)"}}