{"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":"204.58.15.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/204.58.15.0-204.58.15.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2017-01-19)"},"current_holder":{"rir":"ARIN","org":"Niagara Wireless Internet Co.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":8594,"date":"2017-01-19T19:45:09Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Oak Point Partners Inc","recipient_org":"Niagara Wireless Internet Co.","range":"204.58.15.0/24","log":"ARIN"},{"id":7120,"date":"2016-06-06T18:27:40Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Zeigler Coal Holding Co.","recipient_org":"Oak Point Partners Inc","range":"204.58.15.0/24","log":"ARIN"}],"events":[{"event_id":"1c0a23a6071d20fa","registry":"ARIN","report_date":"2017-01-19","source":"arin_issued","raw_action":"ADD","raw_line":"Add 204.58.15.0-204.58.15.255","resource_type":"ipv4","resource":"204.58.15.0/24","start":"204.58.15.0","end":"204.58.15.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Oak Point Partners Inc","recipient_organization":"Niagara Wireless Internet Co.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:42+00:00","page":"https://rirtracker.com/ip/204.58.15.0-204.58.15.255/#e-1c0a23a6071d20fa","report_page":"https://rirtracker.com/arin/reports/2017-01-19/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/204.58.15.0-204.58.15.255.json","explanation":"ARIN's transfer log records a transfer from Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN) on 2017-01-19 19:45 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/2017-January/002961.html","retrieved_at":"2026-10-12T18:39:29+00:00","summary":"ARIN-Issued report for 2017-01-19: \"Add 204.58.15.0-204.58.15.255\""},{"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 2017-01-19 19:45 UTC, Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN); resources moved: 204.58.15.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170118.gz","retrieved_at":"2026-10-12T21:22:20+00:00","summary":"ARIN delegated statistics 2017-01-18 (produced 2017-01-18T06:10:00+00:00), before the report: assigned (dated 1995-02-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170120.gz","retrieved_at":"2026-10-12T21:22:31+00:00","summary":"ARIN delegated statistics 2017-01-20 (produced 2017-01-20T06:09:16+00:00), after the report: allocated (dated 2017-01-19)"}]},{"event_id":"b61cb5f8bf8c1d89","registry":"ARIN","report_date":"2016-06-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"204.58.15.0/24","start":"204.58.15.0","end":"204.58.15.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Zeigler Coal Holding Co.","recipient_organization":"Oak Point Partners Inc","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:25+00:00","page":"https://rirtracker.com/ip/204.58.15.0-204.58.15.255/#e-b61cb5f8bf8c1d89","report_page":"https://rirtracker.com/arin/reports/2016-06-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/204.58.15.0-204.58.15.255.json","observed":"Merger/acquisition: Zeigler Coal Holding Co. (ARIN) to Oak Point Partners Inc (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Zeigler Coal Holding Co. (ARIN) to Oak Point Partners Inc (ARIN) on 2016-06-06 18:27 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 2016-06-06 18:27 UTC, Zeigler Coal Holding Co. (ARIN) to Oak Point Partners Inc (ARIN); resources moved: 204.58.15.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160605.gz","retrieved_at":"2026-10-12T21:11:26+00:00","summary":"ARIN delegated statistics 2016-06-05 (produced 2016-06-05T05:04:18+00:00), before the report: assigned (dated 1995-02-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20160607.gz","retrieved_at":"2026-10-12T21:11:31+00:00","summary":"ARIN delegated statistics 2016-06-07 (produced 2016-06-07T05:04:07+00:00), after the report: assigned (dated 1995-02-21)"}]}],"classification_history":{"1c0a23a6071d20fa":[{"raw_change_id":147437,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:36:56+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN) on 2017-01-19 19:45 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":147437,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:56+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN) on 2017-01-19 19:45 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":147437,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:35+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN) on 2017-01-19 19:45 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":147437,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:42+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Oak Point Partners Inc (ARIN) to Niagara Wireless Internet Co. (ARIN) on 2017-01-19 19:45 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"b61cb5f8bf8c1d89":[{"raw_change_id":550315,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:25+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Zeigler Coal Holding Co. (ARIN) to Oak Point Partners Inc (ARIN) on 2016-06-06 18:27 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."}]},"arin_statistics_now":{"status":"allocated (dated 2017-01-19)"}}