{"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":"161.188.210.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/161.188.210.0-161.188.210.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2022-09-12)"},"current_holder":{"rir":"ARIN","org":"Impact Asset Corp.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":36542,"date":"2024-08-30T16:28:21Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACT, Inc.","recipient_org":"Impact Asset Corp.","range":"161.188.210.0/24","log":"ARIN"},{"id":29160,"date":"2022-09-12T21:49:20Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Amazon Technologies Inc.","recipient_org":"ACT, Inc.","range":"161.188.210.0/24","log":"ARIN"},{"id":22380,"date":"2020-12-29T22:22:01Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"The Philadelphia Inquirer, LLC","recipient_org":"Amazon Technologies Inc.","range":"161.188.210.0/24","log":"ARIN"},{"id":22207,"date":"2020-12-07T23:22:01Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Philadelphia Newspapers, Inc.","recipient_org":"The Philadelphia Inquirer, LLC","range":"161.188.0.0/16","log":"ARIN"}],"events":[{"event_id":"2120e1dc1cf0acdf","registry":"ARIN","report_date":"2024-08-30","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"161.188.210.0/24","start":"161.188.210.0","end":"161.188.210.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"ACT, Inc.","recipient_organization":"Impact Asset Corp.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:16+00:00","page":"https://rirtracker.com/ip/161.188.210.0-161.188.210.255/#e-2120e1dc1cf0acdf","report_page":"https://rirtracker.com/arin/reports/2024-08-30/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/161.188.210.0-161.188.210.255.json","observed":"Merger/acquisition: ACT, Inc. (ARIN) to Impact Asset Corp. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ACT, Inc. (ARIN) to Impact Asset Corp. (ARIN) on 2024-08-30 16:28 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 2024-08-30 16:28 UTC, ACT, Inc. (ARIN) to Impact Asset Corp. (ARIN); resources moved: 161.188.210.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240829.gz","retrieved_at":"2026-10-12T23:45:49+00:00","summary":"ARIN delegated statistics 2024-08-29 (produced 2024-08-29T13:00:54+00:00), before the report: allocated (dated 2022-09-12)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240831.gz","retrieved_at":"2026-10-12T23:45:54+00:00","summary":"ARIN delegated statistics 2024-08-31 (produced 2024-08-31T13:00:51+00:00), after the report: allocated (dated 2022-09-12)"}]},{"event_id":"202267b814c7c59a","registry":"ARIN","report_date":"2022-09-12","source":"arin_issued","raw_action":"ADD","raw_line":"Add 161.188.210.0-161.188.210.255","resource_type":"ipv4","resource":"161.188.210.0/24","start":"161.188.210.0","end":"161.188.210.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Amazon Technologies Inc.","recipient_organization":"ACT, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:28+00:00","page":"https://rirtracker.com/ip/161.188.210.0-161.188.210.255/#e-202267b814c7c59a","report_page":"https://rirtracker.com/arin/reports/2022-09-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/161.188.210.0-161.188.210.255.json","explanation":"ARIN's transfer log records a transfer from Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN) on 2022-09-12 21:49 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/2022-September/005022.html","retrieved_at":"2026-10-12T18:41:53+00:00","summary":"ARIN-Issued report for 2022-09-12: \"Add 161.188.210.0-161.188.210.255\""},{"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 2022-09-12 21:49 UTC, Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN); resources moved: 161.188.210.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220911.gz","retrieved_at":"2026-10-12T23:07:40+00:00","summary":"ARIN delegated statistics 2022-09-11 (produced 2022-09-11T13:00:10+00:00), before the report: allocated (dated 2020-12-29)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220913.gz","retrieved_at":"2026-10-12T23:07:45+00:00","summary":"ARIN delegated statistics 2022-09-13 (produced 2022-09-13T13:00:10+00:00), after the report: allocated (dated 2022-09-12)"}]}],"classification_history":{"2120e1dc1cf0acdf":[{"raw_change_id":571543,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:16+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ACT, Inc. (ARIN) to Impact Asset Corp. (ARIN) on 2024-08-30 16:28 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."}],"202267b814c7c59a":[{"raw_change_id":177977,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:56:46+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN) on 2022-09-12 21:49 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":177977,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:17+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN) on 2022-09-12 21:49 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":177977,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:05+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN) on 2022-09-12 21:49 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":177977,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:28+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Amazon Technologies Inc. (ARIN) to ACT, Inc. (ARIN) on 2022-09-12 21:49 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 2022-09-12)"}}