{"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":"74.204.192.0/18","resource_type":"ipv4","page":"https://rirtracker.com/ip/74.204.192.0-74.204.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2006-11-20)"},"current_holder":{"rir":"ARIN","org":"Globallink","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":16813,"date":"2019-01-15T22:25:44Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"State Street Global Markets LLC.","recipient_org":"Globallink","range":"74.204.192.0/18","log":"ARIN"}],"events":[{"event_id":"c5e10be479c86a14","registry":"ARIN","report_date":"2019-01-15","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.204.192.0/18","start":"74.204.192.0","end":"74.204.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"State Street Global Markets LLC.","recipient_organization":"Globallink","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:42+00:00","page":"https://rirtracker.com/ip/74.204.192.0-74.204.255.255/#e-c5e10be479c86a14","report_page":"https://rirtracker.com/arin/reports/2019-01-15/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.204.192.0-74.204.255.255.json","observed":"Merger/acquisition: State Street Global Markets LLC. (ARIN) to Globallink (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from State Street Global Markets LLC. (ARIN) to Globallink (ARIN) on 2019-01-15 22:25 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 2019-01-15 22:25 UTC, State Street Global Markets LLC. (ARIN) to Globallink (ARIN); resources moved: 74.204.192.0/18"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190114.gz","retrieved_at":"2026-10-12T21:58:42+00:00","summary":"ARIN delegated statistics 2019-01-14 (produced 2019-01-14T06:00:11+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190116.gz","retrieved_at":"2026-10-12T21:58:47+00:00","summary":"ARIN delegated statistics 2019-01-16 (produced 2019-01-16T06:00:12+00:00), after the report: assigned (dated 2006-11-20)"}]},{"event_id":"9daf2226404e7239","registry":"ARIN","report_date":"2018-04-10","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"74.204.192.0/18","start":"74.204.192.0","end":"74.204.255.255","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":"2026-10-14T00:04:09+00:00","page":"https://rirtracker.com/ip/74.204.192.0-74.204.255.255/#e-9daf2226404e7239","report_page":"https://rirtracker.com/arin/reports/2018-04-10/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.204.192.0-74.204.255.255.json","observed":"74.204.192.0/18 assigned on 2018-04-10, reserved on 2018-04-11","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":"2018-06-09","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 assigned (dated 2006-11-20) on 2018-04-09 and reserved on 2018-04-11. 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 2018-06-09. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180411.gz","retrieved_at":"2026-10-12T21:44:30+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 74.204.192.0/18 assigned on 2018-04-10, reserved on 2018-04-11"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180409.gz","retrieved_at":"2026-10-12T21:44:25+00:00","summary":"ARIN delegated statistics 2018-04-09 (produced 2018-04-09T05:11:44+00:00), before the report: assigned (dated 2006-11-20)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180411.gz","retrieved_at":"2026-10-12T21:44:30+00:00","summary":"ARIN delegated statistics 2018-04-11 (produced 2018-04-11T05:11:41+00:00), after the report: reserved"}]}],"classification_history":{"c5e10be479c86a14":[{"raw_change_id":557838,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:42+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from State Street Global Markets LLC. (ARIN) to Globallink (ARIN) on 2019-01-15 22:25 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."}],"9daf2226404e7239":[{"raw_change_id":351789,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:20:24+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 assigned (dated 2006-11-20) on 2018-04-09 and reserved on 2018-04-11. 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 2018-06-09. This does not confirm availability."},{"raw_change_id":351789,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:20+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 assigned (dated 2006-11-20) on 2018-04-09 and reserved on 2018-04-11. 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 2018-06-09. This does not confirm availability."},{"raw_change_id":351789,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:55+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 assigned (dated 2006-11-20) on 2018-04-09 and reserved on 2018-04-11. 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 2018-06-09. This does not confirm availability."},{"raw_change_id":351789,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:09+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 assigned (dated 2006-11-20) on 2018-04-09 and reserved on 2018-04-11. 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 2018-06-09. This does not confirm availability."}]},"arin_statistics_now":{"status":"allocated (dated 2006-11-20)"}}