{"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":"162.247.66.0/23","resource_type":"ipv4","page":"https://rirtracker.com/ip/162.247.66.0-162.247.67.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2024-11-19)"},"current_holder":{"rir":"ARIN","org":"Amazon.com, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":37235,"date":"2024-11-19T18:20:44Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Windstream Communications LLC","recipient_org":"Amazon.com, Inc.","range":"162.247.66.0/23","log":"ARIN"},{"id":25361,"date":"2021-08-19T21:50:40Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ATC","recipient_org":"Windstream Communications LLC","range":"162.247.66.0/23","log":"ARIN"},{"id":7040,"date":"2016-05-24T18:18:32Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"27 Tech Drive, LLC","recipient_org":"ATC","range":"162.247.66.0/23","log":"ARIN"}],"events":[{"event_id":"1edd4c5fd6f892e6","registry":"ARIN","report_date":"2024-11-19","source":"arin_issued","raw_action":"ADD","raw_line":"Add 162.247.66.0-162.247.67.255","resource_type":"ipv4","resource":"162.247.66.0/23","start":"162.247.66.0","end":"162.247.67.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Windstream Communications LLC","recipient_organization":"Amazon.com, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:15+00:00","page":"https://rirtracker.com/ip/162.247.66.0-162.247.67.255/#e-1edd4c5fd6f892e6","report_page":"https://rirtracker.com/arin/reports/2024-11-19/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/162.247.66.0-162.247.67.255.json","explanation":"ARIN's transfer log records a transfer from Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2024-11-19 18:20 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/2024-November/005820.html","retrieved_at":"2026-10-12T18:42:48+00:00","summary":"ARIN-Issued report for 2024-11-19: \"Add 162.247.66.0-162.247.67.255\""},{"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 2024-11-19 18:20 UTC, Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN); resources moved: 162.247.66.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20241118.gz","retrieved_at":"2026-10-12T23:50:12+00:00","summary":"ARIN delegated statistics 2024-11-18 (produced 2024-11-18T14:00:53+00:00), before the report: allocated (dated 2016-05-24)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20241120.gz","retrieved_at":"2026-10-12T23:50:17+00:00","summary":"ARIN delegated statistics 2024-11-20 (produced 2024-11-20T14:01:07+00:00), after the report: allocated (dated 2024-11-19)"}]},{"event_id":"40ba8e1020824296","registry":"ARIN","report_date":"2021-08-19","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"162.247.66.0/23","start":"162.247.66.0","end":"162.247.67.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"ATC","recipient_organization":"Windstream Communications LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:57+00:00","page":"https://rirtracker.com/ip/162.247.66.0-162.247.67.255/#e-40ba8e1020824296","report_page":"https://rirtracker.com/arin/reports/2021-08-19/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/162.247.66.0-162.247.67.255.json","observed":"Merger/acquisition: ATC (ARIN) to Windstream Communications LLC (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ATC (ARIN) to Windstream Communications LLC (ARIN) on 2021-08-19 21:50 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 2021-08-19 21:50 UTC, ATC (ARIN) to Windstream Communications LLC (ARIN); resources moved: 162.247.66.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210818.gz","retrieved_at":"2026-10-12T22:47:29+00:00","summary":"ARIN delegated statistics 2021-08-18 (produced 2021-08-18T14:00:13+00:00), before the report: allocated (dated 2016-05-24)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210820.gz","retrieved_at":"2026-10-12T22:47:34+00:00","summary":"ARIN delegated statistics 2021-08-20 (produced 2021-08-20T14:00:14+00:00), after the report: allocated (dated 2016-05-24)"}]},{"event_id":"904c9dbb6cee5b54","registry":"ARIN","report_date":"2016-05-24","source":"arin_issued","raw_action":"ADD","raw_line":"Add 162.247.66.0-162.247.67.255","resource_type":"ipv4","resource":"162.247.66.0/23","start":"162.247.66.0","end":"162.247.67.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"27 Tech Drive, LLC","recipient_organization":"ATC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:35+00:00","page":"https://rirtracker.com/ip/162.247.66.0-162.247.67.255/#e-904c9dbb6cee5b54","report_page":"https://rirtracker.com/arin/reports/2016-05-24/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/162.247.66.0-162.247.67.255.json","explanation":"ARIN's transfer log records a transfer from 27 Tech Drive, LLC (ARIN) to ATC (ARIN) on 2016-05-24 18:18 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/2016-May/002721.html","retrieved_at":"2026-10-12T18:39:13+00:00","summary":"ARIN-Issued report for 2016-05-24: \"Add 162.247.66.0-162.247.67.255\""},{"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 2016-05-24 18:18 UTC, 27 Tech Drive, LLC (ARIN) to ATC (ARIN); resources moved: 162.247.66.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160523.gz","retrieved_at":"2026-10-12T21:10:47+00:00","summary":"ARIN delegated statistics 2016-05-23 (produced 2016-05-23T05:03:48+00:00), before the report: allocated (dated 2014-04-18)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160525.gz","retrieved_at":"2026-10-12T21:10:52+00:00","summary":"ARIN delegated statistics 2016-05-25 (produced 2016-05-25T05:04:10+00:00), after the report: allocated (dated 2016-05-24)"}]}],"classification_history":{"1edd4c5fd6f892e6":[{"raw_change_id":190425,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T04:03:57+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2024-11-19 18:20 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190425,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:51+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2024-11-19 18:20 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190425,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:44+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2024-11-19 18:20 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190425,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:15+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Windstream Communications LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2024-11-19 18:20 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"40ba8e1020824296":[{"raw_change_id":563734,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:57+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ATC (ARIN) to Windstream Communications LLC (ARIN) on 2021-08-19 21:50 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."}],"904c9dbb6cee5b54":[{"raw_change_id":145218,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:35:23+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 27 Tech Drive, LLC (ARIN) to ATC (ARIN) on 2016-05-24 18:18 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145218,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:51+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 27 Tech Drive, LLC (ARIN) to ATC (ARIN) on 2016-05-24 18:18 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145218,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:29+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 27 Tech Drive, LLC (ARIN) to ATC (ARIN) on 2016-05-24 18:18 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145218,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:35+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from 27 Tech Drive, LLC (ARIN) to ATC (ARIN) on 2016-05-24 18:18 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 2024-11-19)"}}