{"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":"66.180.66.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/66.180.66.0-66.180.66.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2019-11-18)"},"current_holder":{"rir":"ARIN","org":"Wilson College","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":19339,"date":"2019-11-18T17:31:58Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Lgeoo Corp.","recipient_org":"Wilson College","range":"66.180.66.0/24","log":"ARIN"},{"id":7349,"date":"2016-07-15T19:54:41Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Zeuter Development Corporation","recipient_org":"Lgeoo Corp.","range":"66.180.66.0/24","log":"ARIN"}],"events":[{"event_id":"40b72f2915e26ec7","registry":"ARIN","report_date":"2019-11-18","source":"arin_issued","raw_action":"ADD","raw_line":"Add 66.180.66.0-66.180.66.255","resource_type":"ipv4","resource":"66.180.66.0/24","start":"66.180.66.0","end":"66.180.66.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Lgeoo Corp.","recipient_organization":"Wilson College","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:39+00:00","page":"https://rirtracker.com/ip/66.180.66.0-66.180.66.255/#e-40b72f2915e26ec7","report_page":"https://rirtracker.com/arin/reports/2019-11-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/66.180.66.0-66.180.66.255.json","explanation":"ARIN's transfer log records a transfer from Lgeoo Corp. (ARIN) to Wilson College (ARIN) on 2019-11-18 17:31 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-November/003994.html","retrieved_at":"2026-10-12T18:40:41+00:00","summary":"ARIN-Issued report for 2019-11-18: \"Add 66.180.66.0-66.180.66.255\""},{"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 2019-11-18 17:31 UTC, Lgeoo Corp. (ARIN) to Wilson College (ARIN); resources moved: 66.180.66.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20191117.gz","retrieved_at":"2026-10-12T22:14:31+00:00","summary":"ARIN delegated statistics 2019-11-17 (produced 2019-11-17T15:00:13+00:00), before the report: assigned (dated 2016-07-15)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20191119.gz","retrieved_at":"2026-10-12T22:14:36+00:00","summary":"ARIN delegated statistics 2019-11-19 (produced 2019-11-19T15:00:13+00:00), after the report: assigned (dated 2019-11-18)"}]},{"event_id":"4004c6b6e0308c75","registry":"ARIN","report_date":"2016-07-15","source":"arin_issued","raw_action":"ADD","raw_line":"Add 66.180.66.0-66.180.66.255","resource_type":"ipv4","resource":"66.180.66.0/24","start":"66.180.66.0","end":"66.180.66.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Zeuter Development Corporation","recipient_organization":"Lgeoo Corp.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:36+00:00","page":"https://rirtracker.com/ip/66.180.66.0-66.180.66.255/#e-4004c6b6e0308c75","report_page":"https://rirtracker.com/arin/reports/2016-07-15/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/66.180.66.0-66.180.66.255.json","explanation":"ARIN's transfer log records a transfer from Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN) on 2016-07-15 19:54 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-July/002773.html","retrieved_at":"2026-10-12T18:39:17+00:00","summary":"ARIN-Issued report for 2016-07-15: \"Add 66.180.66.0-66.180.66.255\""},{"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 2016-07-15 19:54 UTC, Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN); resources moved: 66.180.66.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160714.gz","retrieved_at":"2026-10-12T21:13:16+00:00","summary":"ARIN delegated statistics 2016-07-14 (produced 2016-07-14T05:04:19+00:00), before the report: allocated (dated 2001-10-12)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160716.gz","retrieved_at":"2026-10-12T21:13:21+00:00","summary":"ARIN delegated statistics 2016-07-16 (produced 2016-07-16T05:04:15+00:00), after the report: assigned (dated 2016-07-15)"}]}],"classification_history":{"40b72f2915e26ec7":[{"raw_change_id":162305,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:46:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Lgeoo Corp. (ARIN) to Wilson College (ARIN) on 2019-11-18 17:31 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162305,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:39+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Lgeoo Corp. (ARIN) to Wilson College (ARIN) on 2019-11-18 17:31 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162305,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:23+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Lgeoo Corp. (ARIN) to Wilson College (ARIN) on 2019-11-18 17:31 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162305,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:39+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Lgeoo Corp. (ARIN) to Wilson College (ARIN) on 2019-11-18 17:31 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"4004c6b6e0308c75":[{"raw_change_id":145629,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:35:39+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN) on 2016-07-15 19:54 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145629,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:52+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN) on 2016-07-15 19:54 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145629,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:30+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN) on 2016-07-15 19:54 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":145629,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:36+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Zeuter Development Corporation (ARIN) to Lgeoo Corp. (ARIN) on 2016-07-15 19:54 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 2019-11-18)"}}