{"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":"111.88.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/111.88.0.0-111.88.255.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2009-06-12) (only part of the range)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":131708,"date":"2026-06-09T07:21:49Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"Connect  Communication","range":"111.88.0.0/21","log":"APNIC"},{"id":131690,"date":"2026-05-27T02:47:03Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-LSS34-RIPE","range":"111.88.78.0/24","log":"APNIC"},{"id":120858,"date":"2026-05-26T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"LLC \"Centr sistemy svyazi\"","range":"111.88.78.0/24","log":"RIPE NCC"},{"id":131679,"date":"2026-05-18T23:53:48Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-IO78-RIPE","range":"111.88.74.0/24","log":"APNIC"},{"id":120733,"date":"2026-05-18T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"IPHOSTER OU","range":"111.88.74.0/24","log":"RIPE NCC"},{"id":131546,"date":"2026-03-03T00:05:49Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM 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NCC"},{"id":131527,"date":"2026-02-17T02:46:36Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-SL223-RIPE","range":"111.88.96.0/19","log":"APNIC"},{"id":118815,"date":"2026-02-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.96.0/19","log":"RIPE NCC"},{"id":118813,"date":"2026-02-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.216.0/21","log":"RIPE NCC"},{"id":118814,"date":"2026-02-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.224.0/21","log":"RIPE NCC"},{"id":131503,"date":"2026-01-28T06:07:30Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"APNIC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"BROADBAND VISION (PRIVATE) LIMITED","range":"111.88.76.0/24","log":"APNIC"},{"id":131453,"date":"2025-12-29T23:09:17Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-KIJ1-RIPE","range":"111.88.164.0/22","log":"APNIC"},{"id":117860,"date":"2025-12-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"K2 Integration JSC","range":"111.88.164.0/22","log":"RIPE NCC"},{"id":131376,"date":"2025-11-24T23:56:54Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-ZM1-RIPE","range":"111.88.160.0/22","log":"APNIC"},{"id":116603,"date":"2025-11-24T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"MTS PJSC","range":"111.88.160.0/22","log":"RIPE NCC"},{"id":131329,"date":"2025-10-28T01:52:36Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-SL223-RIPE","range":"111.88.192.0/20","log":"APNIC"},{"id":115851,"date":"2025-10-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.192.0/20","log":"RIPE NCC"},{"id":115852,"date":"2025-10-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.208.0/22","log":"RIPE NCC"},{"id":131272,"date":"2025-09-29T23:41:08Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-ZM1-RIPE","range":"111.88.128.0/22","log":"APNIC"},{"id":115391,"date":"2025-09-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"MTS PJSC","range":"111.88.128.0/22","log":"RIPE NCC"},{"id":131258,"date":"2025-09-23T02:08:37Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-VIL26-RIPE","range":"111.88.134.0/23","log":"APNIC"},{"id":131257,"date":"2025-09-23T01:11:28Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-SL223-RIPE","range":"111.88.172.0/22","log":"APNIC"},{"id":115266,"date":"2025-09-22T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Virtual infrastructures Ltd.","range":"111.88.134.0/23","log":"RIPE NCC"},{"id":115267,"date":"2025-09-22T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.172.0/22","log":"RIPE NCC"},{"id":115268,"date":"2025-09-22T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"JSC Selectel","range":"111.88.176.0/21","log":"RIPE NCC"},{"id":130388,"date":"2025-08-26T00:41:14Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-MSSL44-RIPE","range":"111.88.140.0/22","log":"APNIC"},{"id":114873,"date":"2025-08-25T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Modern Server Solutions LLP","range":"111.88.140.0/22","log":"RIPE NCC"},{"id":130253,"date":"2025-06-12T02:34:32Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"WORLDCALL TELECOM LIMITED","recipient_org":"ORG-YL62-RIPE","range":"111.88.144.0/20","log":"APNIC"},{"id":113457,"date":"2025-06-11T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Yandex.Cloud LLC","range":"111.88.144.0/20","log":"RIPE NCC"},{"id":113458,"date":"2025-06-11T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Yandex.Cloud LLC","range":"111.88.240.0/20","log":"RIPE NCC"}],"events":[{"event_id":"6fadd4ceb3d421ab","registry":"APNIC","report_date":"2009-06-12","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"111.88.0.0/16","start":"111.88.0.0","end":"111.88.255.255","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":"2026-10-13T23:55:37+00:00","page":"https://rirtracker.com/ip/111.88.0.0-111.88.255.255/#e-6fadd4ceb3d421ab","report_page":"https://rirtracker.com/apnic/reports/2009-06-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/111.88.0.0-111.88.255.255.json","observed":"111.88.0.0/16 not listed on 2009-06-12, allocated on 2009-06-13","explanation":"No transfer record matches. APNIC's statistics show it not listed on 2009-06-12 and allocated (dated 2009-06-12) on 2009-06-13. It wasn't in APNIC's statistics before, so it wasn't APNIC'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.apnic.net/stats/apnic/2009/delegated-apnic-extended-20090613.gz","retrieved_at":"2026-10-12T19:01:11+00:00","summary":"Found by comparing APNIC's daily statistics: 111.88.0.0/16 not listed on 2009-06-12, allocated on 2009-06-13"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2009/delegated-apnic-extended-20090612.gz","retrieved_at":"2026-10-12T19:01:08+00:00","summary":"APNIC delegated statistics 2009-06-12, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2009/delegated-apnic-extended-20090613.gz","retrieved_at":"2026-10-12T19:01:11+00:00","summary":"APNIC delegated statistics 2009-06-13, after the change: allocated (dated 2009-06-12)"}]}],"classification_history":{"6fadd4ceb3d421ab":[{"raw_change_id":214841,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:14:21+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2009-06-12 and allocated (dated 2009-06-12) on 2009-06-13. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":214841,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:00+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2009-06-12 and allocated (dated 2009-06-12) on 2009-06-13. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":214841,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:51:59+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2009-06-12 and allocated (dated 2009-06-12) on 2009-06-13. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."},{"raw_change_id":214841,"classification_code":"UNRESOLVED","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:37+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it not listed on 2009-06-12 and allocated (dated 2009-06-12) on 2009-06-13. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log."}]},"arin_statistics_now":{"status":"not listed"}}