{"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":"164.153.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/164.153.0.0-164.153.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2019-02-14), allocated (dated 2020-07-13), allocated (dated 2020-09-28), allocated (dated 2020-10-19), allocated (dated 2023-11-14), allocated (dated 2024-02-06), allocated (dated 2024-04-22), allocated (dated 2024-06-20), allocated (dated 2024-12-02)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":37390,"date":"2024-12-02T12:40:05Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"Keystone REN, LLC","range":"164.153.142.0/24","log":"ARIN"},{"id":35927,"date":"2024-06-20T20:58:29Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"Crowdstrike","range":"164.153.143.0/24","log":"ARIN"},{"id":35286,"date":"2024-04-22T18:20:33Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"Alkeon Capital Management, LLC","range":"164.153.141.0/24","log":"ARIN"},{"id":34365,"date":"2024-02-06T19:03:48Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"Keystone REN, LLC","range":"164.153.140.0/24","log":"ARIN"},{"id":33565,"date":"2023-11-14T12:04:26Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"TAKE-TWO INTERACTIVE SOFTWARE, INC.","range":"164.153.136.0/22","log":"ARIN"},{"id":73309,"date":"2020-11-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Satcom Direct International Ltd.","range":"164.153.24.0/22","log":"RIPE NCC"},{"id":21833,"date":"2020-11-04T14:04:13Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Adaptiv Networks Inc.","recipient_org":"Satcom Direct International Ltd.","range":"164.153.24.0/22","log":"ARIN"},{"id":21757,"date":"2020-10-19T19:55:04Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"SD Data Center","range":"164.153.0.0/20","log":"ARIN"},{"id":21756,"date":"2020-10-19T19:55:04Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"SD Data Center","range":"164.153.16.0/21","log":"ARIN"},{"id":21743,"date":"2020-10-15T14:36:44Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Adaptiv Networks Inc.","recipient_org":"Satcom Direct Australia Pty Ltd","range":"164.153.28.0/22","log":"ARIN"},{"id":126718,"date":"2020-10-15T02:07:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"TELOI-2","recipient_org":"Satcom Direct Australia Pty Ltd.","range":"164.153.28.0/22","log":"APNIC"},{"id":21538,"date":"2020-09-28T11:30:58Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"West Carolina Communications, LLC","range":"164.153.32.0/19","log":"ARIN"},{"id":72233,"date":"2020-09-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Adaptiv Networks Inc","range":"164.153.132.0/22","log":"RIPE NCC"},{"id":21476,"date":"2020-09-16T14:13:04Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Adaptiv Networks Inc.","recipient_org":"Adaptiv Networks","range":"164.153.132.0/22","log":"ARIN"},{"id":21029,"date":"2020-07-13T20:55:17Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Adaptiv Networks Inc.","recipient_org":"OUTSCALE INC","range":"164.153.64.0/18","log":"ARIN"},{"id":16982,"date":"2019-02-14T20:59:47Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Burlington Coat Factory Warehouse","recipient_org":"TELoIP Inc.","range":"164.153.0.0/16","log":"ARIN"}],"events":[{"event_id":"e5e3e191d23d2fbf","registry":"ARIN","report_date":"2019-02-14","source":"arin_issued","raw_action":"ADD","raw_line":"Add 164.153.0.0-164.153.255.255","resource_type":"ipv4","resource":"164.153.0.0/16","start":"164.153.0.0","end":"164.153.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Burlington Coat Factory Warehouse","recipient_organization":"TELoIP Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:26+00:00","page":"https://rirtracker.com/ip/164.153.0.0-164.153.255.255/#e-e5e3e191d23d2fbf","report_page":"https://rirtracker.com/arin/reports/2019-02-14/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/164.153.0.0-164.153.255.255.json","explanation":"ARIN's transfer log records a transfer from Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN) on 2019-02-14 20:59 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/2019-February/003718.html","retrieved_at":"2026-10-12T18:40:22+00:00","summary":"ARIN-Issued report for 2019-02-14: \"Add 164.153.0.0-164.153.255.255\""},{"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 2019-02-14 20:59 UTC, Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN); resources moved: 164.153.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190213.gz","retrieved_at":"2026-10-12T22:00:14+00:00","summary":"ARIN delegated statistics 2019-02-13 (produced 2019-02-13T06:00:19+00:00), before the report: assigned (dated 1993-03-12)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190215.gz","retrieved_at":"2026-10-12T22:00:30+00:00","summary":"ARIN delegated statistics 2019-02-15 (produced 2019-02-15T06:00:18+00:00), after the report: allocated (dated 2019-02-14)"}]}],"classification_history":{"e5e3e191d23d2fbf":[{"raw_change_id":158663,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:43:39+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN) on 2019-02-14 20:59 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":158663,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:29+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN) on 2019-02-14 20:59 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":158663,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN) on 2019-02-14 20:59 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":158663,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:26+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Burlington Coat Factory Warehouse (ARIN) to TELoIP Inc. (ARIN) on 2019-02-14 20:59 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]},"arin_statistics_now":{"status":"allocated (dated 2019-02-14), allocated (dated 2020-07-13), allocated (dated 2020-09-28), allocated (dated 2020-10-19), allocated (dated 2023-11-14), allocated (dated 2024-02-06), allocated (dated 2024-04-22), allocated (dated 2024-06-20), allocated (dated 2024-12-02)"}}