{"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":"23.88.0.0/15","resource_type":"ipv4","page":"https://rirtracker.com/ip/23.88.0.0-23.89.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2021-03-16), allocated (dated 2021-03-17), allocated (dated 2021-04-14)"},"current_holder":{"rir":null,"org":null,"how":null},"rdap_snapshots":[],"transfers":[{"id":24377,"date":"2021-04-14T16:30:08Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Enzu Inc","recipient_org":"Same Day Funding, Inc","range":"23.88.224.0/19","log":"ARIN"},{"id":77336,"date":"2021-04-08T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Hetzner Online GmbH","range":"23.88.0.0/17","log":"RIPE NCC"},{"id":24290,"date":"2021-04-08T14:34:23Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Enzu Inc","recipient_org":"Hetzner Online GmbH","range":"23.88.0.0/17","log":"ARIN"},{"id":24187,"date":"2021-03-25T11:26:47Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Enzu Inc","recipient_org":"Afghan Wireless Communications Company","range":"23.88.192.0/19","log":"ARIN"},{"id":127182,"date":"2021-03-25T10:20:28Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"ENZUI","recipient_org":"Afghan Wireless Communication Company","range":"23.88.192.0/19","log":"APNIC"},{"id":24109,"date":"2021-03-17T22:19:34Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Enzu Inc","recipient_org":"JBN telephone Co Inc.","range":"23.88.176.0/20","log":"ARIN"},{"id":24107,"date":"2021-03-17T22:15:43Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Enzu Inc","recipient_org":"Cisco Webex LLC","range":"23.89.0.0/16","log":"ARIN"},{"id":24095,"date":"2021-03-16T17:04:13Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Enzu Inc","recipient_org":"US Internet Corp","range":"23.88.128.0/19","log":"ARIN"},{"id":24094,"date":"2021-03-16T16:58:15Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Enzu Inc","recipient_org":"CENTRACOM INTERACTIVE","range":"23.88.160.0/20","log":"ARIN"}],"events":[{"event_id":"8ee3d91065b50c98","registry":"ARIN","report_date":"2013-06-07","source":"arin_issued","raw_action":"ADD","raw_line":"Add 23.88.0.0-23.89.255.255","resource_type":"ipv4","resource":"23.88.0.0/15","start":"23.88.0.0","end":"23.89.255.255","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":"2026-10-13T23:51:06+00:00","page":"https://rirtracker.com/ip/23.88.0.0-23.89.255.255/#e-8ee3d91065b50c98","report_page":"https://rirtracker.com/arin/reports/2013-06-07/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/23.88.0.0-23.89.255.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2013-06-06 and allocated (dated 2013-06-07) on 2013-06-08. 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-June/001639.html","retrieved_at":"2026-10-12T18:37:59+00:00","summary":"ARIN-Issued report for 2013-06-07: \"Add 23.88.0.0-23.89.255.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130606.gz","retrieved_at":"2026-10-12T19:59:53+00:00","summary":"ARIN delegated statistics 2013-06-06 (produced 2013-06-06T05:06:20+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130608.gz","retrieved_at":"2026-10-12T19:59:58+00:00","summary":"ARIN delegated statistics 2013-06-08 (produced 2013-06-08T05:05:30+00:00), after the report: allocated (dated 2013-06-07)"}]}],"classification_history":{"8ee3d91065b50c98":[{"raw_change_id":129451,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:21:14+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-06-06 and allocated (dated 2013-06-07) on 2013-06-08. 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":129451,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:30+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-06-06 and allocated (dated 2013-06-07) on 2013-06-08. 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":129451,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:05+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-06-06 and allocated (dated 2013-06-07) on 2013-06-08. 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":129451,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:06+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2013-06-06 and allocated (dated 2013-06-07) on 2013-06-08. 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 2021-03-16), allocated (dated 2021-03-17), allocated (dated 2021-04-14)"}}