{"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":"198.13.128.0/17","resource_type":"ipv4","page":"https://rirtracker.com/ip/198.13.128.0-198.13.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2025-07-24), allocated (dated 2025-07-29), allocated (dated 2025-08-06), allocated (dated 2025-08-11), allocated (dated 2025-08-13), allocated (dated 2025-08-18), allocated (dated 2025-09-24), allocated (dated 2025-11-05), allocated (dated 2026-01-08), allocated (dated 2026-01-09), allocated (dated 2026-02-27), allocated (dated 2026-03-10)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":43124,"date":"2026-03-10T11:38:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Gigabit Communications LLC","range":"198.13.152.0/22","log":"ARIN"},{"id":43031,"date":"2026-02-27T11:57:22Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Sequachee Valley Electric Cooperative","range":"198.13.160.0/20","log":"ARIN"},{"id":42571,"date":"2026-01-09T20:38:56Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Boost Run LLC","range":"198.13.148.0/22","log":"ARIN"},{"id":42555,"date":"2026-01-08T20:01:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Webby Enterprises LLC","range":"198.13.156.0/23","log":"ARIN"},{"id":116929,"date":"2025-12-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"steel-axis LLC","range":"198.13.144.0/22","log":"RIPE NCC"},{"id":42147,"date":"2025-12-04T15:12:13Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Steel-Axis LLC","range":"198.13.144.0/22","log":"ARIN"},{"id":41962,"date":"2025-11-05T12:28:33Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Paul, Weiss, Rifkind, Wharton & Garrison LLP","range":"198.13.254.0/23","log":"ARIN"},{"id":41557,"date":"2025-09-24T11:49:44Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"BL Networks","range":"198.13.158.0/23","log":"ARIN"},{"id":115006,"date":"2025-09-02T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"truview LLC","range":"198.13.200.0/21","log":"RIPE NCC"},{"id":41199,"date":"2025-09-02T14:06:40Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Truview LLC","range":"198.13.200.0/21","log":"ARIN"},{"id":114874,"date":"2025-08-25T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Modern Server Solutions LLP","range":"198.13.184.0/21","log":"RIPE NCC"},{"id":41156,"date":"2025-08-25T13:04:17Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Modern Server Solutions LLP","range":"198.13.184.0/22","log":"ARIN"},{"id":41155,"date":"2025-08-25T13:04:17Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Modern Server Solutions LLP","range":"198.13.188.0/22","log":"ARIN"},{"id":41127,"date":"2025-08-18T19:21:46Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"TeraSwitch Networks Inc.","range":"198.13.128.0/20","log":"ARIN"},{"id":41093,"date":"2025-08-13T12:19:26Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"CIS","range":"198.13.176.0/22","log":"ARIN"},{"id":41082,"date":"2025-08-11T17:31:53Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Zultys, Inc.","range":"198.13.180.0/22","log":"ARIN"},{"id":41065,"date":"2025-08-06T14:26:39Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Enovum Data Centers Corp.","range":"198.13.250.0/23","log":"ARIN"},{"id":41023,"date":"2025-07-29T18:36:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Boost Run LLC","range":"198.13.252.0/23","log":"ARIN"},{"id":40988,"date":"2025-07-24T17:07:03Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ACN Communication Services, LLC","recipient_org":"Space Exploration Technologies Corporation","range":"198.13.248.0/23","log":"ARIN"},{"id":114206,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.192.0/21","log":"RIPE NCC"},{"id":114207,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.208.0/21","log":"RIPE NCC"},{"id":114208,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.216.0/21","log":"RIPE NCC"},{"id":114209,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.224.0/21","log":"RIPE NCC"},{"id":114210,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.236.0/22","log":"RIPE NCC"},{"id":114211,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.240.0/22","log":"RIPE NCC"},{"id":114212,"date":"2025-07-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"cleardocks LLC","range":"198.13.244.0/22","log":"RIPE NCC"},{"id":40944,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.192.0/21","log":"ARIN"},{"id":40940,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.208.0/21","log":"ARIN"},{"id":40939,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.216.0/21","log":"ARIN"},{"id":40943,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.224.0/21","log":"ARIN"},{"id":40945,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.236.0/22","log":"ARIN"},{"id":40941,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.240.0/22","log":"ARIN"},{"id":40946,"date":"2025-07-21T14:15:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"Cleardocks LLC","range":"198.13.244.0/22","log":"ARIN"},{"id":113916,"date":"2025-07-08T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"ECIT Solutions A/S","range":"198.13.232.0/22","log":"RIPE NCC"},{"id":40872,"date":"2025-07-08T14:31:33Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ACN Communication Services, LLC","recipient_org":"ECIT Solutions A/S","range":"198.13.232.0/22","log":"ARIN"}],"events":[{"event_id":"b52b3bccad26b72b","registry":"ARIN","report_date":"2022-04-11","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"198.13.128.0/17","start":"198.13.128.0","end":"198.13.255.255","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":"2026-10-14T00:09:11+00:00","page":"https://rirtracker.com/ip/198.13.128.0-198.13.255.255/#e-b52b3bccad26b72b","report_page":"https://rirtracker.com/arin/reports/2022-04-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.13.128.0-198.13.255.255.json","observed":"198.13.128.0/17 allocated on 2022-04-11, reserved on 2022-04-12","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_days":60,"estimated_hold_end":"2022-06-10","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 allocated (dated 2013-04-16) on 2022-04-10 and reserved on 2022-04-12. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2022-06-10. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220412.gz","retrieved_at":"2026-10-12T22:59:48+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.13.128.0/17 allocated on 2022-04-11, reserved on 2022-04-12"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220410.gz","retrieved_at":"2026-10-12T22:59:44+00:00","summary":"ARIN delegated statistics 2022-04-10 (produced 2022-04-10T13:00:10+00:00), before the report: allocated (dated 2013-04-16)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220412.gz","retrieved_at":"2026-10-12T22:59:48+00:00","summary":"ARIN delegated statistics 2022-04-12 (produced 2022-04-12T13:00:10+00:00), after the report: reserved"}]},{"event_id":"904f39208a08e770","registry":"ARIN","report_date":"2013-04-16","source":"arin_issued","raw_action":"ADD","raw_line":"Add 198.13.128.0-198.13.255.255","resource_type":"ipv4","resource":"198.13.128.0/17","start":"198.13.128.0","end":"198.13.255.255","classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","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":"2026-10-13T23:51:05+00:00","page":"https://rirtracker.com/ip/198.13.128.0-198.13.255.255/#e-904f39208a08e770","report_page":"https://rirtracker.com/arin/reports/2013-04-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.13.128.0-198.13.255.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2013-04-15 and allocated (dated 2013-04-16) on 2013-04-17. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2013-April/001587.html","retrieved_at":"2026-10-12T18:37:54+00:00","summary":"ARIN-Issued report for 2013-04-16: \"Add 198.13.128.0-198.13.255.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130415.gz","retrieved_at":"2026-10-12T19:57:24+00:00","summary":"ARIN delegated statistics 2013-04-15 (produced 2013-04-15T05:05:11+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130417.gz","retrieved_at":"2026-10-12T19:57:29+00:00","summary":"ARIN delegated statistics 2013-04-17 (produced 2013-04-17T05:05:37+00:00), after the report: allocated (dated 2013-04-16)"}]}],"classification_history":{"b52b3bccad26b72b":[{"raw_change_id":426523,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:50:47+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 2013-04-16) on 2022-04-10 and reserved on 2022-04-12. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2022-06-10. This does not confirm availability."},{"raw_change_id":426523,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:20:28+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 2013-04-16) on 2022-04-10 and reserved on 2022-04-12. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2022-06-10. This does not confirm availability."},{"raw_change_id":426523,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:04:23+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 2013-04-16) on 2022-04-10 and reserved on 2022-04-12. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2022-06-10. This does not confirm availability."},{"raw_change_id":426523,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:09:11+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 2013-04-16) on 2022-04-10 and reserved on 2022-04-12. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2022-06-10. This does not confirm availability."}],"904f39208a08e770":[{"raw_change_id":128880,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:20:36+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-04-15 and allocated (dated 2013-04-16) on 2013-04-17. The tracker saw this range released from hold on 2011-06-06 (69.57.208.0-216.250.127.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":128880,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:29+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-04-15 and allocated (dated 2013-04-16) on 2013-04-17. The tracker saw this range released from hold on 2011-06-06 (69.57.208.0-216.250.127.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":128880,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:04+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-04-15 and allocated (dated 2013-04-16) on 2013-04-17. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN."},{"raw_change_id":128880,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:05+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-04-15 and allocated (dated 2013-04-16) on 2013-04-17. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN."}]},"arin_statistics_now":{"status":"allocated (dated 2025-07-24), allocated (dated 2025-07-29), allocated (dated 2025-08-06), allocated (dated 2025-08-11), allocated (dated 2025-08-13), allocated (dated 2025-08-18), allocated (dated 2025-09-24), allocated (dated 2025-11-05), allocated (dated 2026-01-08), allocated (dated 2026-01-09), allocated (dated 2026-02-27), allocated (dated 2026-03-10)"}}