{"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":"66.51.208.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/66.51.208.0-66.51.223.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2022-10-26)"},"current_holder":{"rir":"ARIN","org":"Roam HQ, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":29471,"date":"2022-10-26T20:00:06Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"SYNDEO LLC","recipient_org":"Roam HQ, Inc.","range":"66.51.208.0/20","log":"ARIN"},{"id":26557,"date":"2021-12-30T12:01:32Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Telecom Evolutions, LLC","recipient_org":"SYNDEO LLC","range":"66.51.192.0/19","log":"ARIN"},{"id":20781,"date":"2020-05-27T04:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"Canopy Flow, LLC","recipient_org":"Telecom Evolutions, LLC","range":"66.51.192.0/19","log":"ARIN"},{"id":20776,"date":"2020-05-26T14:10:18Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Telecom Evolutions, LLC","recipient_org":"Canopy Flow, LLC","range":"66.51.192.0/19","log":"ARIN"},{"id":14442,"date":"2018-09-13T13:04:18Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"DSL Extreme","recipient_org":"Telecom Evolutions, LLC","range":"66.51.192.0/19","log":"ARIN"}],"events":[{"event_id":"16b7f2f2fcbb74c6","registry":"ARIN","report_date":"2022-10-26","source":"arin_issued","raw_action":"ADD","raw_line":"Add 66.51.208.0-66.51.223.255","resource_type":"ipv4","resource":"66.51.208.0/20","start":"66.51.208.0","end":"66.51.223.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"SYNDEO LLC","recipient_organization":"Roam HQ, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:30+00:00","page":"https://rirtracker.com/ip/66.51.208.0-66.51.223.255/#e-16b7f2f2fcbb74c6","report_page":"https://rirtracker.com/arin/reports/2022-10-26/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/66.51.208.0-66.51.223.255.json","explanation":"ARIN's transfer log records a transfer from SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN) on 2022-10-26 20:00 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-October/005066.html","retrieved_at":"2026-10-12T18:41:55+00:00","summary":"ARIN-Issued report for 2022-10-26: \"Add 66.51.208.0-66.51.223.255\""},{"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 2022-10-26 20:00 UTC, SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN); resources moved: 66.51.208.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20221025.gz","retrieved_at":"2026-10-12T23:09:57+00:00","summary":"ARIN delegated statistics 2022-10-25 (produced 2022-10-25T13:00:10+00:00), before the report: allocated (dated 2020-05-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20221027.gz","retrieved_at":"2026-10-12T23:10:01+00:00","summary":"ARIN delegated statistics 2022-10-27 (produced 2022-10-27T13:00:09+00:00), after the report: allocated (dated 2022-10-26)"}]}],"classification_history":{"16b7f2f2fcbb74c6":[{"raw_change_id":178702,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:57:16+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN) on 2022-10-26 20:00 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":178702,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:18+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN) on 2022-10-26 20:00 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":178702,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:07+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN) on 2022-10-26 20:00 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":178702,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:30+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from SYNDEO LLC (ARIN) to Roam HQ, Inc. (ARIN) on 2022-10-26 20:00 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 2022-10-26)"}}