{"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":"192.53.160.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/192.53.160.0-192.53.175.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 1989-03-27)"},"current_holder":{"rir":"RIPE NCC","org":"Linode, LLC (ORG-LL198-RIPE)","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":75225,"date":"2020-12-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Linode, LLC","range":"192.53.160.0/20","log":"RIPE NCC"},{"id":22302,"date":"2020-12-21T15:38:21Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Enterprise Services Latin America Corporation","recipient_org":"Linode, LLC (ORG-LL198-RIPE)","range":"192.53.160.0/20","log":"ARIN"},{"id":14628,"date":"2018-09-14T20:02:41Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"HEWLETT PACKARD ENTERPRISE COMPANY","recipient_org":"Enterprise Services Latin America Corporation","range":"192.53.160.0/20","log":"ARIN"},{"id":9819,"date":"2017-06-07T19:02:59Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Hewlett-Packard Company","recipient_org":"HEWLETT PACKARD ENTERPRISE COMPANY","range":"192.53.160.0/20","log":"ARIN"}],"events":[{"event_id":"06628977d6853839","registry":"ARIN","report_date":"2020-12-21","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"192.53.160.0/20","start":"192.53.160.0","end":"192.53.175.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Enterprise Services Latin America Corporation","recipient_organization":"Linode, LLC (ORG-LL198-RIPE)","inventory_effect":"Transferred out of ARIN administration; not offered to ARIN applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:44+00:00","page":"https://rirtracker.com/ip/192.53.160.0-192.53.175.255/#e-06628977d6853839","report_page":"https://rirtracker.com/arin/reports/2020-12-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.53.160.0-192.53.175.255.json","observed":"192.53.160.0/20 allocated on 2020-12-21, not listed on 2020-12-22","same_transfer_as":"deef7556c89e8c97","explanation":"ARIN's transfer log records a transfer from Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC) on 2020-12-21 15:38 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201222.gz","retrieved_at":"2026-10-12T22:35:29+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.53.160.0/20 allocated on 2020-12-21, not listed on 2020-12-22"},{"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 2020-12-21 15:38 UTC, Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC); resources moved: 192.53.160.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201220.gz","retrieved_at":"2026-10-12T22:35:24+00:00","summary":"ARIN delegated statistics 2020-12-20 (produced 2020-12-20T15:00:13+00:00), before the report: allocated (dated 1989-03-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20201222.gz","retrieved_at":"2026-10-12T22:35:29+00:00","summary":"ARIN delegated statistics 2020-12-22 (produced 2020-12-22T15:00:13+00:00), after the report: not listed"}]},{"event_id":"deef7556c89e8c97","registry":"RIPE NCC","report_date":"2020-12-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.53.160.0/20","start":"192.53.160.0","end":"192.53.175.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"Linode, LLC","inventory_effect":"Transferred into RIPE NCC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:27+00:00","page":"https://rirtracker.com/ip/192.53.160.0-192.53.175.255/#e-deef7556c89e8c97","report_page":"https://rirtracker.com/ripe/reports/2020-12-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.53.160.0-192.53.175.255.json","observed":"Transfer: (no name) (ARIN) to Linode, LLC (RIPE NCC)","same_transfer_as":"06628977d6853839","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Linode, LLC (RIPE NCC) on 2020-12-21 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2020-12-21 19:00 UTC, (no name) (ARIN) to Linode, LLC (RIPE NCC); resources moved: 192.53.160.0/20"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201220.bz2","retrieved_at":"2026-10-12T22:56:59+00:00","summary":"RIPE NCC delegated statistics 2020-12-20 (produced 2020-12-20T22:59:00+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20201221.bz2","retrieved_at":"2026-10-12T22:57:02+00:00","summary":"RIPE NCC delegated statistics 2020-12-21 (produced 2020-12-21T22:59:00+00:00), after the change: assigned (dated 1989-03-27)"}]},{"event_id":"699cefc5a42f0221","registry":"ARIN","report_date":"2018-09-14","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.53.160.0/20","start":"192.53.160.0","end":"192.53.175.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"HEWLETT PACKARD ENTERPRISE COMPANY","recipient_organization":"Enterprise Services Latin America Corporation","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:38+00:00","page":"https://rirtracker.com/ip/192.53.160.0-192.53.175.255/#e-699cefc5a42f0221","report_page":"https://rirtracker.com/arin/reports/2018-09-14/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.53.160.0-192.53.175.255.json","observed":"Merger/acquisition: HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) to Enterprise Services Latin America Corporation (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) to Enterprise Services Latin America Corporation (ARIN) on 2018-09-14 20:02 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 2018-09-14 20:02 UTC, HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) to Enterprise Services Latin America Corporation (ARIN); resources moved: 192.53.160.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180913.gz","retrieved_at":"2026-10-12T21:52:23+00:00","summary":"ARIN delegated statistics 2018-09-13 (produced 2018-09-13T05:00:16+00:00), before the report: allocated (dated 1989-03-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180916.gz","retrieved_at":"2026-10-12T21:52:39+00:00","summary":"ARIN delegated statistics 2018-09-16 (produced 2018-09-16T05:00:16+00:00), after the report: allocated (dated 1989-03-27)"}]},{"event_id":"29437847ad5ba5ee","registry":"ARIN","report_date":"2017-06-07","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.53.160.0/20","start":"192.53.160.0","end":"192.53.175.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Hewlett-Packard Company","recipient_organization":"HEWLETT PACKARD ENTERPRISE COMPANY","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:30+00:00","page":"https://rirtracker.com/ip/192.53.160.0-192.53.175.255/#e-29437847ad5ba5ee","report_page":"https://rirtracker.com/arin/reports/2017-06-07/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.53.160.0-192.53.175.255.json","observed":"Merger/acquisition: Hewlett-Packard Company (ARIN) to HEWLETT PACKARD ENTERPRISE COMPANY (ARIN)","piece_of":{"resource":"192.53.128.0/17","page":"https://rirtracker.com/ip/192.53.128.0-192.53.255.255/"},"explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Hewlett-Packard Company (ARIN) to HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) on 2017-06-07 19:02 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 2017-06-07 19:02 UTC, Hewlett-Packard Company (ARIN) to HEWLETT PACKARD ENTERPRISE COMPANY (ARIN); resources moved: 192.53.160.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170606.gz","retrieved_at":"2026-10-12T21:29:13+00:00","summary":"ARIN delegated statistics 2017-06-06 (produced 2017-06-06T05:10:34+00:00), before the report: allocated (dated 1989-03-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170608.gz","retrieved_at":"2026-10-12T21:29:18+00:00","summary":"ARIN delegated statistics 2017-06-08 (produced 2017-06-08T05:09:01+00:00), after the report: allocated (dated 1989-03-27)"}]}],"classification_history":{"06628977d6853839":[{"raw_change_id":406048,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T05:42:50+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC) on 2020-12-21 15:38 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":406048,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:16+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC) on 2020-12-21 15:38 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":406048,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:05+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC) on 2020-12-21 15:38 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":406048,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:07:44+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Enterprise Services Latin America Corporation (ARIN) to Linode, LLC (ORG-LL198-RIPE) (RIPE NCC) on 2020-12-21 15:38 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."}],"deef7556c89e8c97":[{"raw_change_id":75124,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:52:27+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Linode, LLC (RIPE NCC) on 2020-12-21 19:00 UTC: it came to the RIPE NCC from ARIN. 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It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":75124,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:27+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Linode, LLC (RIPE NCC) on 2020-12-21 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance."}],"699cefc5a42f0221":[{"raw_change_id":555851,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:38+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) to Enterprise Services Latin America Corporation (ARIN) on 2018-09-14 20:02 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."}],"29437847ad5ba5ee":[{"raw_change_id":552209,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:30+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Hewlett-Packard Company (ARIN) to HEWLETT PACKARD ENTERPRISE COMPANY (ARIN) on 2017-06-07 19:02 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."}]},"arin_statistics_now":{"status":"not listed"}}