{"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":"74.213.64.0/18","resource_type":"ipv4","page":"https://rirtracker.com/ip/74.213.64.0-74.213.127.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2006-12-13)"},"current_holder":{"rir":"ARIN","org":"Liberty Communications of Puerto Rico LLC","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":31897,"date":"2023-05-09T17:14:54Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Puerto Rico Cable Acquisition Company Inc.","recipient_org":"Liberty Communications of Puerto Rico LLC","range":"74.213.64.0/18","log":"ARIN"}],"events":[{"event_id":"94dbc4f2d532b070","registry":"ARIN","report_date":"2023-05-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.213.64.0/18","start":"74.213.64.0","end":"74.213.127.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Puerto Rico Cable Acquisition Company Inc.","recipient_organization":"Liberty Communications of Puerto Rico LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:09+00:00","page":"https://rirtracker.com/ip/74.213.64.0-74.213.127.255/#e-94dbc4f2d532b070","report_page":"https://rirtracker.com/arin/reports/2023-05-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.213.64.0-74.213.127.255.json","observed":"Merger/acquisition: Puerto Rico Cable Acquisition Company Inc. (ARIN) to Liberty Communications of Puerto Rico LLC (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Puerto Rico Cable Acquisition Company Inc. (ARIN) to Liberty Communications of Puerto Rico LLC (ARIN) on 2023-05-09 17:14 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 2023-05-09 17:14 UTC, Puerto Rico Cable Acquisition Company Inc. (ARIN) to Liberty Communications of Puerto Rico LLC (ARIN); resources moved: 74.213.64.0/18"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230508.gz","retrieved_at":"2026-10-12T23:20:18+00:00","summary":"ARIN delegated statistics 2023-05-08 (produced 2023-05-08T13:00:11+00:00), before the report: allocated (dated 2006-12-13)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230510.gz","retrieved_at":"2026-10-12T23:20:23+00:00","summary":"ARIN delegated statistics 2023-05-10 (produced 2023-05-10T13:00:11+00:00), after the report: allocated (dated 2006-12-13)"}]},{"event_id":"ddda8d4ef053a51d","registry":"ARIN","report_date":"2019-08-05","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"74.213.64.0/18","start":"74.213.64.0","end":"74.213.127.255","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":"2026-10-14T00:05:50+00:00","page":"https://rirtracker.com/ip/74.213.64.0-74.213.127.255/#e-ddda8d4ef053a51d","report_page":"https://rirtracker.com/arin/reports/2019-08-05/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.213.64.0-74.213.127.255.json","observed":"74.213.64.0/18 allocated on 2019-08-05, reserved on 2019-08-06","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":"2019-10-04","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 allocated (dated 2006-12-13) on 2019-08-04 and reserved on 2019-08-06. 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 2019-10-04. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190806.gz","retrieved_at":"2026-10-12T22:09:12+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 74.213.64.0/18 allocated on 2019-08-05, reserved on 2019-08-06"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190804.gz","retrieved_at":"2026-10-12T22:09:07+00:00","summary":"ARIN delegated statistics 2019-08-04 (produced 2019-08-04T14:00:12+00:00), before the report: allocated (dated 2006-12-13)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190806.gz","retrieved_at":"2026-10-12T22:09:12+00:00","summary":"ARIN delegated statistics 2019-08-06 (produced 2019-08-06T14:00:12+00:00), after the report: reserved"}]}],"classification_history":{"94dbc4f2d532b070":[{"raw_change_id":568519,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:09+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Puerto Rico Cable Acquisition Company Inc. (ARIN) to Liberty Communications of Puerto Rico LLC (ARIN) on 2023-05-09 17:14 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."}],"ddda8d4ef053a51d":[{"raw_change_id":378177,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:31:13+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 allocated (dated 2006-12-13) on 2019-08-04 and reserved on 2019-08-06. 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 2019-10-04. This does not confirm availability."},{"raw_change_id":378177,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:17:42+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 allocated (dated 2006-12-13) on 2019-08-04 and reserved on 2019-08-06. 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 2019-10-04. This does not confirm availability."},{"raw_change_id":378177,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:01:24+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 allocated (dated 2006-12-13) on 2019-08-04 and reserved on 2019-08-06. 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 2019-10-04. This does not confirm availability."},{"raw_change_id":378177,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:05:50+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 allocated (dated 2006-12-13) on 2019-08-04 and reserved on 2019-08-06. 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 2019-10-04. This does not confirm availability."}]},"arin_statistics_now":{"status":"allocated (dated 2006-12-13)"}}