{"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":"AS393216","resource_type":"asn","page":"https://rirtracker.com/asn/393216/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2017-01-05)"},"current_holder":{"rir":"ARIN","org":"B.Root-Servers-OPS","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":8,"date":"2013-05-21T18:22:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Almond Oil Process, LLC.","recipient_org":"B.Root-Servers-OPS","range":"AS393216","log":"ARIN"}],"events":[{"event_id":"5e90a562ba27bf4d","registry":"ARIN","report_date":"2017-01-05","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS393216","resource_type":"asn","resource":"AS393216","start":393216,"end":393216,"classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:41+00:00","page":"https://rirtracker.com/asn/393216/#e-5e90a562ba27bf4d","report_page":"https://rirtracker.com/arin/reports/2017-01-05/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/393216.json","explanation":"No transfer record matches. ARIN's statistics show it reserved on 2017-01-04 and assigned (dated 2017-01-05) on 2017-01-06. The tracker saw this range released from hold on 2017-01-04 (AS393216), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2017-01-04: Remove AS393216), so the before-and-after statistics may include it.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2017-January/002947.html","retrieved_at":"2026-10-12T18:39:29+00:00","summary":"ARIN-Issued report for 2017-01-05: \"Add AS393216\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170104.gz","retrieved_at":"2026-10-12T21:21:46+00:00","summary":"ARIN delegated statistics 2017-01-04 (produced 2017-01-04T06:10:08+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170106.gz","retrieved_at":"2026-10-12T21:21:53+00:00","summary":"ARIN delegated statistics 2017-01-06 (produced 2017-01-06T06:10:09+00:00), after the report: assigned (dated 2017-01-05)"}]},{"event_id":"b82585b7ba4794f4","registry":"ARIN","report_date":"2017-01-04","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove AS393216","resource_type":"asn","resource":"AS393216","start":393216,"end":393216,"classification":"HOLD_RELEASED","classification_label":"Released from hold (ARIN lists it as 'available')","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"ARIN's statistics now list it as 'available'; reissue not confirmed","inventory_effect_code":"RELEASED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:41+00:00","page":"https://rirtracker.com/asn/393216/#e-b82585b7ba4794f4","report_page":"https://rirtracker.com/arin/reports/2017-01-04/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/393216.json","explanation":"ARIN's statistics show it reserved on 2017-01-03 and available on 2017-01-05. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2016-10-11, 85 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-01-05: Add AS393216), so the before-and-after statistics may include it.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2017-January/002946.html","retrieved_at":"2026-10-12T18:39:29+00:00","summary":"ARIN-Issued report for 2017-01-04: \"Remove AS393216\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170103.gz","retrieved_at":"2026-10-12T21:21:43+00:00","summary":"ARIN delegated statistics 2017-01-03 (produced 2017-01-03T06:09:43+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170105.gz","retrieved_at":"2026-10-12T21:21:48+00:00","summary":"ARIN delegated statistics 2017-01-05 (produced 2017-01-05T06:09:33+00:00), after the report: available"}]},{"event_id":"7c1bd317c9762388","registry":"ARIN","report_date":"2016-10-11","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS393216","start":393216,"end":393216,"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":"2026-10-14T00:02:23+00:00","page":"https://rirtracker.com/asn/393216/#e-7c1bd317c9762388","report_page":"https://rirtracker.com/arin/reports/2016-10-11/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/393216.json","observed":"AS393216 assigned on 2016-10-11, reserved on 2016-10-12","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":"2017-04-11","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 2013-05-21) on 2016-10-10 and reserved on 2016-10-12. 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 2017-04-11. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20161012.gz","retrieved_at":"2026-10-12T21:17:40+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS393216 assigned on 2016-10-11, reserved on 2016-10-12"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20161010.gz","retrieved_at":"2026-10-12T21:17:35+00:00","summary":"ARIN delegated statistics 2016-10-10 (produced 2016-10-10T05:09:28+00:00), before the report: assigned (dated 2013-05-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20161012.gz","retrieved_at":"2026-10-12T21:17:40+00:00","summary":"ARIN delegated statistics 2016-10-12 (produced 2016-10-12T05:08:22+00:00), after the report: reserved"}]},{"event_id":"5c0d115154f59c6f","registry":"ARIN","report_date":"2013-05-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS393216","start":393216,"end":393216,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Almond Oil Process, LLC.","recipient_organization":"B.Root-Servers-OPS","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:22+00:00","page":"https://rirtracker.com/asn/393216/#e-5c0d115154f59c6f","report_page":"https://rirtracker.com/arin/reports/2013-05-21/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/393216.json","observed":"Transfer: Almond Oil Process, LLC. (ARIN) to B.Root-Servers-OPS (ARIN)","explanation":"ARIN's transfer log records a transfer from Almond Oil Process, LLC. (ARIN) to B.Root-Servers-OPS (ARIN) on 2013-05-21 18:22 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: RESOURCE_TRANSFER on 2013-05-21 18:22 UTC, Almond Oil Process, LLC. (ARIN) to B.Root-Servers-OPS (ARIN); resources moved: AS393216"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130520.gz","retrieved_at":"2026-10-12T19:59:06+00:00","summary":"ARIN delegated statistics 2013-05-20 (produced 2013-05-20T05:05:35+00:00), before the report: assigned (dated 2007-01-17)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130522.gz","retrieved_at":"2026-10-12T19:59:11+00:00","summary":"ARIN delegated statistics 2013-05-22 (produced 2013-05-22T05:06:07+00:00), after the report: assigned (dated 2013-05-21)"}]}],"classification_history":{"5e90a562ba27bf4d":[{"raw_change_id":147308,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T03:36:50+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2017-01-04 and assigned (dated 2017-01-05) on 2017-01-06. The tracker saw this range released from hold on 2017-01-04 (AS393216), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2017-01-04: Remove AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147308,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:56+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2017-01-04 and assigned (dated 2017-01-05) on 2017-01-06. The tracker saw this range released from hold on 2017-01-04 (AS393216), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2017-01-04: Remove AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147308,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:35+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2017-01-04 and assigned (dated 2017-01-05) on 2017-01-06. The tracker saw this range released from hold on 2017-01-04 (AS393216), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2017-01-04: Remove AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147308,"classification_code":"APPARENT_REISSUANCE","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:41+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it reserved on 2017-01-04 and assigned (dated 2017-01-05) on 2017-01-06. The tracker saw this range released from hold on 2017-01-04 (AS393216), so it appears to have been issued again from ARIN's pool. Another change to this range was reported the day before or after (2017-01-04: Remove AS393216), so the before-and-after statistics may include it."}],"b82585b7ba4794f4":[{"raw_change_id":147294,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T03:36:50+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2017-01-03 and available on 2017-01-05. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2016-10-11, 85 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-01-05: Add AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147294,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:56+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2017-01-03 and available on 2017-01-05. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2016-10-11, 85 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-01-05: Add AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147294,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:35+00:00","current":0,"public_explanation":"ARIN's statistics show it reserved on 2017-01-03 and available on 2017-01-05. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2016-10-11, 85 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-01-05: Add AS393216), so the before-and-after statistics may include it."},{"raw_change_id":147294,"classification_code":"HOLD_RELEASED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:41+00:00","current":1,"public_explanation":"ARIN's statistics show it reserved on 2017-01-03 and available on 2017-01-05. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2016-10-11, 85 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-01-05: Add AS393216), so the before-and-after statistics may include it."}],"7c1bd317c9762388":[{"raw_change_id":324149,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:06:45+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 assigned (dated 2013-05-21) on 2016-10-10 and reserved on 2016-10-12. 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 2017-04-11. This does not confirm availability."},{"raw_change_id":324149,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:14:50+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 assigned (dated 2013-05-21) on 2016-10-10 and reserved on 2016-10-12. 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 2017-04-11. This does not confirm availability."},{"raw_change_id":324149,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:58:19+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 2013-05-21) on 2016-10-10 and reserved on 2016-10-12. 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 2017-04-11. This does not confirm availability."},{"raw_change_id":324149,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:02:23+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 2013-05-21) on 2016-10-10 and reserved on 2016-10-12. 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 2017-04-11. This does not confirm availability."}],"5c0d115154f59c6f":[{"raw_change_id":549209,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:22+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Almond Oil Process, LLC. (ARIN) to B.Root-Servers-OPS (ARIN) on 2013-05-21 18:22 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."}]},"arin_statistics_now":{"status":"assigned (dated 2017-01-05)"}}