{"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":"139.180.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/139.180.0.0-139.180.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2018-08-20), allocated (dated 2018-08-30), allocated (dated 2018-11-15), allocated (dated 2018-12-10), allocated (dated 2018-12-19), allocated (dated 2019-01-09), allocated (dated 2019-01-10), allocated (dated 2019-01-11), allocated (dated 2019-03-08)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":40021,"date":"2025-04-14T12:09:02Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"AccessPlus Communications, Inc.","recipient_org":"AccessPlus","range":"139.180.18.0/23","log":"ARIN"},{"id":17076,"date":"2019-03-08T15:54:36Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"HubSpot, Inc.","range":"139.180.17.0/24","log":"ARIN"},{"id":16846,"date":"2019-01-23T12:52:32Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Arconic Inc.","recipient_org":"Intuit India Product Development Center Pvt Ltd","range":"139.180.8.0/21","log":"ARIN"},{"id":126016,"date":"2019-01-23T08:49:25Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"ARCON-2-Z","recipient_org":"Intuit India Product Development Center Private Limited. ","range":"139.180.8.0/21","log":"APNIC"},{"id":16796,"date":"2019-01-11T21:06:46Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"FARM BUREAU MUTUAL INSURANCE COMPANY OF IDAHO","range":"139.180.16.0/24","log":"ARIN"},{"id":16788,"date":"2019-01-10T18:39:20Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"ELECTROMEK DIAGNOSTIC SYSTEMS","range":"139.180.31.0/24","log":"ARIN"},{"id":16776,"date":"2019-01-09T13:37:01Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"GM Financial","range":"139.180.24.0/22","log":"ARIN"},{"id":16773,"date":"2019-01-09T13:30:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"CCL Networks Inc","range":"139.180.28.0/23","log":"ARIN"},{"id":16771,"date":"2019-01-09T13:27:56Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"Antietam Broadband","range":"139.180.20.0/22","log":"ARIN"},{"id":16671,"date":"2018-12-19T21:08:05Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"AccessPlus Communications, Inc.","range":"139.180.18.0/23","log":"ARIN"},{"id":16670,"date":"2018-12-19T21:06:58Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"SBC Wireless Inc","range":"139.180.30.0/24","log":"ARIN"},{"id":16604,"date":"2018-12-10T16:48:22Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"Conterra","range":"139.180.32.0/19","log":"ARIN"},{"id":16023,"date":"2018-11-15T17:58:23Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"Emeigh Investments LLC","range":"139.180.0.0/21","log":"ARIN"},{"id":15717,"date":"2018-11-08T12:23:20Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Arconic Inc.","recipient_org":"Choopa, LLC","range":"139.180.128.0/18","log":"ARIN"},{"id":125938,"date":"2018-11-08T10:55:04Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"ARCON-2-Z","recipient_org":"The Constant Company, LLC","range":"139.180.128.0/18","log":"APNIC"},{"id":14396,"date":"2018-09-10T15:06:02Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Arconic Inc.","recipient_org":"TRUSTPOWER LTD","range":"139.180.64.0/18","log":"ARIN"},{"id":14395,"date":"2018-09-10T14:56:01Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Arconic Inc.","recipient_org":"Choopa, LLC","range":"139.180.192.0/19","log":"ARIN"},{"id":125875,"date":"2018-09-10T06:06:09Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"ARCON-2-Z","recipient_org":"The Constant Company, LLC","range":"139.180.192.0/19","log":"APNIC"},{"id":125874,"date":"2018-09-10T05:42:27Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"ARCON-2-Z","recipient_org":"TrustPower Ltd","range":"139.180.64.0/18","log":"APNIC"},{"id":14352,"date":"2018-08-30T18:54:05Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"North Alabama Electric Cooperative","range":"139.180.232.0/21","log":"ARIN"},{"id":14191,"date":"2018-08-20T11:42:53Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"Emeigh Investments LLC","range":"139.180.224.0/21","log":"ARIN"},{"id":14189,"date":"2018-08-20T11:29:58Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Arconic Inc.","recipient_org":"Palo Alto Networks, Inc","range":"139.180.240.0/20","log":"ARIN"},{"id":14058,"date":"2018-08-03T20:01:21Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Aluminum Company of America - Davenport","recipient_org":"Arconic Inc.","range":"139.180.0.0/16","log":"ARIN"}],"events":[{"event_id":"15902c84d5f64408","registry":"ARIN","report_date":"2018-08-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"139.180.0.0/16","start":"139.180.0.0","end":"139.180.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Aluminum Company of America - Davenport","recipient_organization":"Arconic Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:37+00:00","page":"https://rirtracker.com/ip/139.180.0.0-139.180.255.255/#e-15902c84d5f64408","report_page":"https://rirtracker.com/arin/reports/2018-08-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/139.180.0.0-139.180.255.255.json","observed":"Merger/acquisition: Aluminum Company of America - Davenport (ARIN) to Arconic Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Aluminum Company of America - Davenport (ARIN) to Arconic Inc. (ARIN) on 2018-08-03 20:01 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 2018-08-03 20:01 UTC, Aluminum Company of America - Davenport (ARIN) to Arconic Inc. (ARIN); resources moved: 139.180.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180802.gz","retrieved_at":"2026-10-12T21:50:15+00:00","summary":"ARIN delegated statistics 2018-08-02 (produced 2018-08-02T05:00:22+00:00), before the report: assigned (dated 1993-04-08)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180804.gz","retrieved_at":"2026-10-12T21:50:28+00:00","summary":"ARIN delegated statistics 2018-08-04 (produced 2018-08-04T05:00:23+00:00), after the report: assigned (dated 1993-04-08)"}]}],"classification_history":{"15902c84d5f64408":[{"raw_change_id":555342,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:37+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Aluminum Company of America - Davenport (ARIN) to Arconic Inc. (ARIN) on 2018-08-03 20:01 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 2018-08-20), allocated (dated 2018-08-30), allocated (dated 2018-11-15), allocated (dated 2018-12-10), allocated (dated 2018-12-19), allocated (dated 2019-01-09), allocated (dated 2019-01-10), allocated (dated 2019-01-11), allocated (dated 2019-03-08)"}}