{"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":"45.58.192.0/18","resource_type":"ipv4","page":"https://rirtracker.com/ip/45.58.192.0-45.58.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2023-08-23)"},"current_holder":{"rir":"ARIN","org":"WiredISP Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":32792,"date":"2023-08-23T19:44:12Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"FIBERNETICS CORPORATION","recipient_org":"WiredISP Inc.","range":"45.58.192.0/18","log":"ARIN"},{"id":17263,"date":"2019-04-01T18:02:25Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"FIBERNETICS CORPORATION","recipient_org":"FIBERNETICS CORPORATION","range":"45.58.192.0/18","log":"ARIN"}],"events":[{"event_id":"9269ced0dc2a5c1b","registry":"ARIN","report_date":"2023-08-23","source":"arin_issued","raw_action":"ADD","raw_line":"Add 45.58.192.0-45.58.255.255","resource_type":"ipv4","resource":"45.58.192.0/18","start":"45.58.192.0","end":"45.58.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"FIBERNETICS CORPORATION","recipient_organization":"WiredISP Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:48+00:00","page":"https://rirtracker.com/ip/45.58.192.0-45.58.255.255/#e-9269ced0dc2a5c1b","report_page":"https://rirtracker.com/arin/reports/2023-08-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.58.192.0-45.58.255.255.json","explanation":"ARIN's transfer log records a transfer from FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN) on 2023-08-23 19:44 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2023-August/005367.html","retrieved_at":"2026-10-12T18:42:16+00:00","summary":"ARIN-Issued report for 2023-08-23: \"Add 45.58.192.0-45.58.255.255\""},{"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 2023-08-23 19:44 UTC, FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN); resources moved: 45.58.192.0/18"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230822.gz","retrieved_at":"2026-10-12T23:25:48+00:00","summary":"ARIN delegated statistics 2023-08-22 (produced 2023-08-22T13:00:13+00:00), before the report: allocated (dated 2015-02-09)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230824.gz","retrieved_at":"2026-10-12T23:25:52+00:00","summary":"ARIN delegated statistics 2023-08-24 (produced 2023-08-24T13:00:12+00:00), after the report: allocated (dated 2023-08-23)"}]},{"event_id":"c625e6e1c79704c1","registry":"ARIN","report_date":"2019-04-01","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.58.192.0/18","start":"45.58.192.0","end":"45.58.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"FIBERNETICS CORPORATION","recipient_organization":"FIBERNETICS CORPORATION","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:43+00:00","page":"https://rirtracker.com/ip/45.58.192.0-45.58.255.255/#e-c625e6e1c79704c1","report_page":"https://rirtracker.com/arin/reports/2019-04-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.58.192.0-45.58.255.255.json","observed":"Merger/acquisition: FIBERNETICS CORPORATION (ARIN) to FIBERNETICS CORPORATION (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from FIBERNETICS CORPORATION (ARIN) to FIBERNETICS CORPORATION (ARIN) on 2019-04-01 18:02 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: MERGER_ACQUISITION on 2019-04-01 18:02 UTC, FIBERNETICS CORPORATION (ARIN) to FIBERNETICS CORPORATION (ARIN); resources moved: 45.58.192.0/18"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190331.gz","retrieved_at":"2026-10-12T22:02:44+00:00","summary":"ARIN delegated statistics 2019-03-31 (produced 2019-03-31T05:00:12+00:00), before the report: allocated (dated 2015-02-09)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190402.gz","retrieved_at":"2026-10-12T22:02:49+00:00","summary":"ARIN delegated statistics 2019-04-02 (produced 2019-04-02T05:00:11+00:00), after the report: allocated (dated 2015-02-09)"}]},{"event_id":"7e603e0ea0e7e477","registry":"ARIN","report_date":"2015-02-09","source":"arin_issued","raw_action":"ADD","raw_line":"Add 45.58.192.0-45.58.255.255","resource_type":"ipv4","resource":"45.58.192.0/18","start":"45.58.192.0","end":"45.58.255.255","classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","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":"2026-10-13T23:51:19+00:00","page":"https://rirtracker.com/ip/45.58.192.0-45.58.255.255/#e-7e603e0ea0e7e477","report_page":"https://rirtracker.com/arin/reports/2015-02-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.58.192.0-45.58.255.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-08 and allocated (dated 2015-02-09) on 2015-02-10. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2015-February/002252.html","retrieved_at":"2026-10-12T18:38:41+00:00","summary":"ARIN-Issued report for 2015-02-09: \"Add 45.58.192.0-45.58.255.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150208.gz","retrieved_at":"2026-10-12T20:47:58+00:00","summary":"ARIN delegated statistics 2015-02-08 (produced 2015-02-08T06:05:01+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150210.gz","retrieved_at":"2026-10-12T20:48:03+00:00","summary":"ARIN delegated statistics 2015-02-10 (produced 2015-02-10T06:05:34+00:00), after the report: allocated (dated 2015-02-09)"}]}],"classification_history":{"9269ced0dc2a5c1b":[{"raw_change_id":183092,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:59:52+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN) on 2023-08-23 19:44 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":183092,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:31+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN) on 2023-08-23 19:44 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":183092,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:22+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN) on 2023-08-23 19:44 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":183092,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:48+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from FIBERNETICS CORPORATION (ARIN) to WiredISP Inc. (ARIN) on 2023-08-23 19:44 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"c625e6e1c79704c1":[{"raw_change_id":558139,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:43+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from FIBERNETICS CORPORATION (ARIN) to FIBERNETICS CORPORATION (ARIN) on 2019-04-01 18:02 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."}],"7e603e0ea0e7e477":[{"raw_change_id":135817,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:29:13+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-08 and allocated (dated 2015-02-09) on 2015-02-10. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135817,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:39+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-08 and allocated (dated 2015-02-09) on 2015-02-10. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135817,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:16+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-08 and allocated (dated 2015-02-09) on 2015-02-10. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135817,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:19+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-08 and allocated (dated 2015-02-09) on 2015-02-10. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."}]},"arin_statistics_now":{"status":"allocated (dated 2023-08-23)"}}