{"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":"99.68.196.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/99.68.196.0-99.68.199.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2008-02-25)"},"current_holder":{"rir":"ARIN","org":null,"how":"ARIN's latest statistics"},"rdap_snapshots":[],"transfers":[{"id":37695,"date":"2024-12-05T15:41:57Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"AT&T Corp.","recipient_org":"AT&T Enterprises, LLC","range":"99.64.0.0/13","log":"ARIN"},{"id":13850,"date":"2018-07-19T20:16:14Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"AT&T Internet Services","recipient_org":"AT&T Corp.","range":"99.64.0.0/13","log":"ARIN"}],"events":[{"event_id":"e75d60ca9a4d1f55","registry":"RIPE NCC","report_date":"2025-09-18","source":"statistics","raw_action":"REMOVED","raw_line":null,"resource_type":"ipv4","resource":"99.68.196.0/22","start":"99.68.196.0","end":"99.68.199.255","classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"OBSERVED_ONLY","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":"2026-10-14T00:17:04+00:00","page":"https://rirtracker.com/ip/99.68.196.0-99.68.199.255/#e-e75d60ca9a4d1f55","report_page":"https://rirtracker.com/ripe/reports/2025-09-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/99.68.196.0-99.68.199.255.json","observed":"99.68.196.0/22 allocated on 2025-09-17, not listed on 2025-09-18","hold":{"hold_rule_source_url":"https://www.ripe.net/manage-ips-and-asns/resource-management/quarantine-for-returned-internet-number-resources","hold_rule_days":180,"estimated_hold_end":"2026-03-17","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-01-10) on 2025-09-17 and not listed on 2025-09-18. Being gone from the RIPE NCC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2026-03-17. This does not confirm availability. Another change to this range was reported the day before or after (2025-09-17: Added 99.68.196.0/22), so the before-and-after statistics may include it.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250918.bz2","retrieved_at":"2026-10-13T01:09:15+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 99.68.196.0/22 allocated on 2025-09-17, not listed on 2025-09-18"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250917.bz2","retrieved_at":"2026-10-13T01:09:12+00:00","summary":"RIPE NCC delegated statistics 2025-09-17 (produced 2025-09-17T21:59:59+00:00), before the change: allocated (dated 2011-01-10)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250918.bz2","retrieved_at":"2026-10-13T01:09:15+00:00","summary":"RIPE NCC delegated statistics 2025-09-18 (produced 2025-09-18T21:59:59+00:00), after the change: not listed"}]},{"event_id":"454e2f637fe51751","registry":"RIPE NCC","report_date":"2025-09-17","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"99.68.196.0/22","start":"99.68.196.0","end":"99.68.199.255","classification":"UNRESOLVED","classification_label":"Unresolved change","confidence":"OBSERVED_ONLY","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Inventory effect unknown","inventory_effect_code":"UNKNOWN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:04+00:00","page":"https://rirtracker.com/ip/99.68.196.0-99.68.199.255/#e-454e2f637fe51751","report_page":"https://rirtracker.com/ripe/reports/2025-09-17/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/99.68.196.0-99.68.199.255.json","observed":"99.68.196.0/22 not listed on 2025-09-16, allocated on 2025-09-17","explanation":"No transfer record matches. The RIPE NCC's statistics show it not listed on 2025-09-16 and allocated (dated 2011-01-10) on 2025-09-17. It wasn't in the RIPE NCC's statistics before, so it wasn't the RIPE NCC's unissued inventory; it may have come from another registry in a transfer not yet in the log.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250917.bz2","retrieved_at":"2026-10-13T01:09:12+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 99.68.196.0/22 not listed on 2025-09-16, allocated on 2025-09-17"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250916.bz2","retrieved_at":"2026-10-13T01:09:09+00:00","summary":"RIPE NCC delegated statistics 2025-09-16 (produced 2025-09-16T21:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250917.bz2","retrieved_at":"2026-10-13T01:09:12+00:00","summary":"RIPE NCC delegated statistics 2025-09-17 (produced 2025-09-17T21:59:59+00:00), after the change: allocated (dated 2011-01-10)"}]}],"classification_history":{"e75d60ca9a4d1f55":[{"raw_change_id":528337,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T06:37:59+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-01-10) on 2025-09-17 and not listed on 2025-09-18. Being gone from the RIPE NCC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-03-17. This does not confirm availability. Another change to this range was reported the day before or after (2025-09-17: Added 99.68.196.0/22), so the before-and-after statistics may include it."},{"raw_change_id":528337,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:26:49+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-01-10) on 2025-09-17 and not listed on 2025-09-18. Being gone from the RIPE NCC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-03-17. This does not confirm availability. Another change to this range was reported the day before or after (2025-09-17: Added 99.68.196.0/22), so the before-and-after statistics may include it."},{"raw_change_id":528337,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:11:11+00:00","current":0,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-01-10) on 2025-09-17 and not listed on 2025-09-18. Being gone from the RIPE NCC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the earliest estimated hold expiration is 2026-03-17. This does not confirm availability. Another change to this range was reported the day before or after (2025-09-17: Added 99.68.196.0/22), so the before-and-after statistics may include it."},{"raw_change_id":528337,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:04+00:00","current":1,"public_explanation":"Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-01-10) on 2025-09-17 and not listed on 2025-09-18. Being gone from the RIPE NCC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2026-03-17. This does not confirm availability. Another change to this range was reported the day before or after (2025-09-17: Added 99.68.196.0/22), so the before-and-after statistics may include it."}],"454e2f637fe51751":[{"raw_change_id":528327,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T06:37:58+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it not listed on 2025-09-16 and allocated (dated 2011-01-10) on 2025-09-17. It wasn't in the RIPE NCC's statistics before, so it wasn't the RIPE NCC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":528327,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:26:49+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it not listed on 2025-09-16 and allocated (dated 2011-01-10) on 2025-09-17. It wasn't in the RIPE NCC's statistics before, so it wasn't the RIPE NCC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":528327,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T15:11:11+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it not listed on 2025-09-16 and allocated (dated 2011-01-10) on 2025-09-17. It wasn't in the RIPE NCC's statistics before, so it wasn't the RIPE NCC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":528327,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-14T00:17:04+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it not listed on 2025-09-16 and allocated (dated 2011-01-10) on 2025-09-17. It wasn't in the RIPE NCC's statistics before, so it wasn't the RIPE NCC's unissued inventory; it may have come from another registry in a transfer not yet in the log."}]},"arin_statistics_now":{"status":"allocated (dated 2008-02-25)"}}