{"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":"AS26340","resource_type":"asn","page":"https://rirtracker.com/asn/26340/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2011-12-01)"},"current_holder":{"rir":"ARIN","org":"ARIN Routing Security","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":5285,"date":"2026-10-06T16:58:23Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"American Registry for Internet Numbers","recipient_org":"ARIN Routing Security","range":"AS26340","log":"ARIN"},{"id":5027,"date":"2026-04-10T17:58:05Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ARIN Routing Security","recipient_org":"American Registry for Internet Numbers","range":"AS26340","log":"ARIN"}],"events":[{"event_id":"b3fc14d93d01b29f","registry":"ARIN","report_date":"2026-10-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS26340","start":26340,"end":26340,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"American Registry for Internet Numbers","recipient_organization":"ARIN Routing Security","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:31+00:00","page":"https://rirtracker.com/asn/26340/#e-b3fc14d93d01b29f","report_page":"https://rirtracker.com/arin/reports/2026-10-06/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/26340.json","observed":"Merger/acquisition: American Registry for Internet Numbers (ARIN) to ARIN Routing Security (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from American Registry for Internet Numbers (ARIN) to ARIN Routing Security (ARIN) on 2026-10-06 16:58 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 2026-10-06 16:58 UTC, American Registry for Internet Numbers (ARIN) to ARIN Routing Security (ARIN); resources moved: AS26340"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20261005","retrieved_at":"2026-10-09T19:08:43+00:00","summary":"ARIN delegated statistics 2026-10-05 (produced 2026-10-05T13:00:21+00:00), before the report: assigned (dated 2011-12-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20261007","retrieved_at":"2026-10-09T19:08:50+00:00","summary":"ARIN delegated statistics 2026-10-07 (produced 2026-10-07T13:00:22+00:00), after the report: assigned (dated 2011-12-01)"}]},{"event_id":"1d6edcf426ccd34b","registry":"ARIN","report_date":"2026-04-10","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS26340","start":26340,"end":26340,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"ARIN Routing Security","recipient_organization":"American Registry for Internet Numbers","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:27+00:00","page":"https://rirtracker.com/asn/26340/#e-1d6edcf426ccd34b","report_page":"https://rirtracker.com/arin/reports/2026-04-10/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/26340.json","observed":"Merger/acquisition: ARIN Routing Security (ARIN) to American Registry for Internet Numbers (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ARIN Routing Security (ARIN) to American Registry for Internet Numbers (ARIN) on 2026-04-10 17:58 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 2026-04-10 17:58 UTC, ARIN Routing Security (ARIN) to American Registry for Internet Numbers (ARIN); resources moved: AS26340"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260409","retrieved_at":"2026-10-09T18:59:37+00:00","summary":"ARIN delegated statistics 2026-04-09 (produced 2026-04-09T13:00:39+00:00), before the report: assigned (dated 2011-12-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260411","retrieved_at":"2026-10-09T18:59:44+00:00","summary":"ARIN delegated statistics 2026-04-11 (produced 2026-04-11T13:00:39+00:00), after the report: assigned (dated 2011-12-01)"}]},{"event_id":"1dffc7980463deea","registry":"ARIN","report_date":"2020-05-11","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS26340","start":26340,"end":26340,"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":"2026-10-14T00:06:57+00:00","page":"https://rirtracker.com/asn/26340/#e-1dffc7980463deea","report_page":"https://rirtracker.com/arin/reports/2020-05-11/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/26340.json","observed":"AS26340 assigned on 2020-05-11, reserved on 2020-05-12","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":"2020-11-11","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 2011-12-01) on 2020-05-10 and reserved on 2020-05-12. 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 2020-11-11. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200512.gz","retrieved_at":"2026-10-12T22:23:58+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS26340 assigned on 2020-05-11, reserved on 2020-05-12"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200510.gz","retrieved_at":"2026-10-12T22:23:53+00:00","summary":"ARIN delegated statistics 2020-05-10 (produced 2020-05-10T14:00:13+00:00), before the report: assigned (dated 2011-12-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200512.gz","retrieved_at":"2026-10-12T22:23:58+00:00","summary":"ARIN delegated statistics 2020-05-12 (produced 2020-05-12T14:00:13+00:00), after the report: reserved"}]},{"event_id":"01442acc93988c96","registry":"ARIN","report_date":"2011-05-31","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS26340","start":26340,"end":26340,"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":"2026-10-13T23:56:30+00:00","page":"https://rirtracker.com/asn/26340/#e-01442acc93988c96","report_page":"https://rirtracker.com/arin/reports/2011-05-31/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/26340.json","observed":"AS26340 allocated on 2011-05-31, not listed on 2011-06-01","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":"2011-11-30","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 2007-11-02) on 2011-05-30 and not issued on 2011-06-01. (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 2011-11-30. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2011/delegated-arin-20110601.gz","retrieved_at":"2026-10-12T19:20:48+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS26340 allocated on 2011-05-31, not listed on 2011-06-01"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2011/delegated-arin-20110530.gz","retrieved_at":"2026-10-12T19:20:43+00:00","summary":"ARIN delegated statistics 2011-05-30, before the report: allocated (dated 2007-11-02)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2011/delegated-arin-20110601.gz","retrieved_at":"2026-10-12T19:20:48+00:00","summary":"ARIN delegated statistics 2011-06-01, after the report: not issued"}]}],"classification_history":{"b3fc14d93d01b29f":[{"raw_change_id":577473,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:31+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from American Registry for Internet Numbers (ARIN) to ARIN Routing Security (ARIN) on 2026-10-06 16:58 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."}],"1d6edcf426ccd34b":[{"raw_change_id":575848,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:27+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ARIN Routing Security (ARIN) to American Registry for Internet Numbers (ARIN) on 2026-04-10 17:58 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."}],"1dffc7980463deea":[{"raw_change_id":395227,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:37:29+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 2011-12-01) on 2020-05-10 and reserved on 2020-05-12. 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 2020-11-11. This does not confirm availability."},{"raw_change_id":395227,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:38+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 2011-12-01) on 2020-05-10 and reserved on 2020-05-12. 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 2020-11-11. This does not confirm availability."},{"raw_change_id":395227,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:24+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 2011-12-01) on 2020-05-10 and reserved on 2020-05-12. 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 2020-11-11. This does not confirm availability."},{"raw_change_id":395227,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:57+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 2011-12-01) on 2020-05-10 and reserved on 2020-05-12. 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 2020-11-11. This does not confirm availability."}],"01442acc93988c96":[{"raw_change_id":229636,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:20:09+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 2007-11-02) on 2011-05-30 and not issued on 2011-06-01. (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 2011-11-30. This does not confirm availability."},{"raw_change_id":229636,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:45+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 2007-11-02) on 2011-05-30 and not issued on 2011-06-01. (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 2011-11-30. This does not confirm availability."},{"raw_change_id":229636,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:52:49+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 2007-11-02) on 2011-05-30 and not issued on 2011-06-01. (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 2011-11-30. This does not confirm availability."},{"raw_change_id":229636,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:56:30+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 2007-11-02) on 2011-05-30 and not issued on 2011-06-01. (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 2011-11-30. This does not confirm availability."}]},"arin_statistics_now":{"status":"assigned (dated 2011-12-01)"}}