{"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":"158.247.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/158.247.0.0-158.247.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (19 records, dated 1991-05-16 to 2022-12-29) (only part of the range)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":45437,"date":"2026-09-02T15:30:15Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Vitalwerks Internet Solutions, LLC","recipient_org":"No-IP","range":"158.247.0.0/21","log":"ARIN"},{"id":36992,"date":"2024-10-22T17:26:59Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Anuvu Operations LLC","recipient_org":"MTNSAT Holdings 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Inc.","range":"158.247.48.0/21","log":"ARIN"},{"id":20909,"date":"2020-06-18T23:17:19Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Juvilex Communications, LLC","range":"158.247.61.0/24","log":"ARIN"},{"id":20903,"date":"2020-06-18T01:32:42Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Amplex Electric, Inc.","range":"158.247.72.0/22","log":"ARIN"},{"id":70090,"date":"2020-05-13T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Canopy Flow, LLC","range":"158.247.56.0/22","log":"RIPE NCC"},{"id":20711,"date":"2020-05-13T16:42:55Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"IEC Electronics Corporation","range":"158.247.9.0/24","log":"ARIN"},{"id":20707,"date":"2020-05-13T14:27:25Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Canopy Flow, LLC","range":"158.247.56.0/22","log":"ARIN"},{"id":20612,"date":"2020-05-05T19:36:29Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Another Corporate ISP, LLC","range":"158.247.68.0/22","log":"ARIN"},{"id":20381,"date":"2020-04-02T20:20:20Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Wittenberg Telephone Company","range":"158.247.10.0/23","log":"ARIN"},{"id":20380,"date":"2020-04-02T20:16:15Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Emerging Markets 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Inc.","range":"158.247.80.0/20","log":"ARIN"},{"id":19194,"date":"2019-10-31T19:35:51Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"Central Access, Inc.","range":"158.247.32.0/20","log":"ARIN"},{"id":19058,"date":"2019-10-11T15:54:09Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE MCCALL PATTERN COMPANY, INC.","recipient_org":"HubSpot, Inc.","range":"158.247.16.0/20","log":"ARIN"},{"id":18594,"date":"2019-08-09T09:50:33Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"The McCall Pattern Company","recipient_org":"THE MCCALL PATTERN COMPANY Inc.","range":"158.247.0.0/16","log":"ARIN"}],"events":[{"event_id":"7e832276710108a8","registry":"ARIN","report_date":"2019-08-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"158.247.0.0/16","start":"158.247.0.0","end":"158.247.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"The McCall Pattern Company","recipient_organization":"THE MCCALL PATTERN COMPANY Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:46+00:00","page":"https://rirtracker.com/ip/158.247.0.0-158.247.255.255/#e-7e832276710108a8","report_page":"https://rirtracker.com/arin/reports/2019-08-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/158.247.0.0-158.247.255.255.json","observed":"Merger/acquisition: The McCall Pattern Company (ARIN) to THE MCCALL PATTERN COMPANY Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from The McCall Pattern Company (ARIN) to THE MCCALL PATTERN COMPANY Inc. (ARIN) on 2019-08-09 09:50 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 2019-08-09 09:50 UTC, The McCall Pattern Company (ARIN) to THE MCCALL PATTERN COMPANY Inc. (ARIN); resources moved: 158.247.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190808.gz","retrieved_at":"2026-10-12T22:09:17+00:00","summary":"ARIN delegated statistics 2019-08-08 (produced 2019-08-08T14:00:13+00:00), before the report: assigned (dated 1991-05-16)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190810.gz","retrieved_at":"2026-10-12T22:09:22+00:00","summary":"ARIN delegated statistics 2019-08-10 (produced 2019-08-10T14:00:13+00:00), after the report: assigned (dated 1991-05-16)"}]}],"classification_history":{"7e832276710108a8":[{"raw_change_id":559143,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:46+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from The McCall Pattern Company (ARIN) to THE MCCALL PATTERN COMPANY Inc. (ARIN) on 2019-08-09 09:50 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 (19 records, dated 1991-05-16 to 2022-12-29) (only part of the range)"}}