{"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":"AS11066","resource_type":"asn","page":"https://rirtracker.com/asn/11066/","statistics_now":{"registry":"ARIN","status":"assigned (dated 1998-03-30)"},"current_holder":{"rir":"ARIN","org":"XPO LOGISTICS","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":2310,"date":"2021-01-06T23:08:50Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Con-way, Inc.","recipient_org":"XPO LOGISTICS","range":"AS11066","log":"ARIN"}],"events":[{"event_id":"6d4a37a8e65c22a8","registry":"ARIN","report_date":"2021-01-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS11066","start":11066,"end":11066,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Con-way, Inc.","recipient_organization":"XPO LOGISTICS","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:52+00:00","page":"https://rirtracker.com/asn/11066/#e-6d4a37a8e65c22a8","report_page":"https://rirtracker.com/arin/reports/2021-01-06/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/11066.json","observed":"Merger/acquisition: Con-way, Inc. (ARIN) to XPO LOGISTICS (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Con-way, Inc. (ARIN) to XPO LOGISTICS (ARIN) on 2021-01-06 23:08 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 2021-01-06 23:08 UTC, Con-way, Inc. (ARIN) to XPO LOGISTICS (ARIN); resources moved: AS11066"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210105.gz","retrieved_at":"2026-10-12T22:36:11+00:00","summary":"ARIN delegated statistics 2021-01-05 (produced 2021-01-05T15:00:13+00:00), before the report: assigned (dated 1998-03-30)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210107.gz","retrieved_at":"2026-10-12T22:36:16+00:00","summary":"ARIN delegated statistics 2021-01-07 (produced 2021-01-07T15:00:13+00:00), after the report: assigned (dated 1998-03-30)"}]},{"event_id":"2f7c5a1a8645920b","registry":"ARIN","report_date":"2020-08-10","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS11066","start":11066,"end":11066,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:18+00:00","page":"https://rirtracker.com/asn/11066/#e-2f7c5a1a8645920b","report_page":"https://rirtracker.com/arin/reports/2020-08-10/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/11066.json","observed":"AS11066 assigned on 2020-08-10, reserved on 2020-08-11","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_months":6,"estimated_hold_end":"2021-02-10","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1998-03-30) on 2020-08-09 and reserved on 2020-08-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2021-02-10. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200811.gz","retrieved_at":"2026-10-12T22:28:29+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS11066 assigned on 2020-08-10, reserved on 2020-08-11"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200809.gz","retrieved_at":"2026-10-12T22:28:25+00:00","summary":"ARIN delegated statistics 2020-08-09 (produced 2020-08-09T14:00:12+00:00), before the report: assigned (dated 1998-03-30)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200811.gz","retrieved_at":"2026-10-12T22:28:29+00:00","summary":"ARIN delegated statistics 2020-08-11 (produced 2020-08-11T14:00:13+00:00), after the report: reserved"}]},{"event_id":"d563bcd49610982d","registry":"ARIN","report_date":"2013-01-16","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS11066","start":11066,"end":11066,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:54+00:00","page":"https://rirtracker.com/asn/11066/#e-d563bcd49610982d","report_page":"https://rirtracker.com/arin/reports/2013-01-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/11066.json","observed":"AS11066 allocated on 2013-01-16, not listed on 2013-01-17","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_months":6,"estimated_hold_end":"2013-07-16","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1998-03-30) on 2013-01-15 and not issued on 2013-01-17. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2013-07-16. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-20130117.gz","retrieved_at":"2026-10-12T19:53:39+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS11066 allocated on 2013-01-16, not listed on 2013-01-17"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-20130115.gz","retrieved_at":"2026-10-12T19:53:34+00:00","summary":"ARIN delegated statistics 2013-01-15, before the report: allocated (dated 1998-03-30)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-20130117.gz","retrieved_at":"2026-10-12T19:53:39+00:00","summary":"ARIN delegated statistics 2013-01-17, after the report: not issued"}]}],"classification_history":{"6d4a37a8e65c22a8":[{"raw_change_id":561588,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:52+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Con-way, Inc. (ARIN) to XPO LOGISTICS (ARIN) on 2021-01-06 23:08 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."}],"2f7c5a1a8645920b":[{"raw_change_id":400451,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:40:26+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1998-03-30) on 2020-08-09 and reserved on 2020-08-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-02-10. This does not confirm availability."},{"raw_change_id":400451,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:54+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1998-03-30) on 2020-08-09 and reserved on 2020-08-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-02-10. This does not confirm availability."},{"raw_change_id":400451,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:42+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1998-03-30) on 2020-08-09 and reserved on 2020-08-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2021-02-10. This does not confirm availability."},{"raw_change_id":400451,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:18+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1998-03-30) on 2020-08-09 and reserved on 2020-08-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2021-02-10. This does not confirm availability."}],"d563bcd49610982d":[{"raw_change_id":254229,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:32:50+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1998-03-30) on 2013-01-15 and not issued on 2013-01-17. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2013-07-16. This does not confirm availability."},{"raw_change_id":254229,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:58+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1998-03-30) on 2013-01-15 and not issued on 2013-01-17. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2013-07-16. This does not confirm availability."},{"raw_change_id":254229,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:09+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1998-03-30) on 2013-01-15 and not issued on 2013-01-17. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2013-07-16. This does not confirm availability."},{"raw_change_id":254229,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:54+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1998-03-30) on 2013-01-15 and not issued on 2013-01-17. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2013-07-16. This does not confirm availability."}]},"arin_statistics_now":{"status":"assigned (dated 1998-03-30)"}}