{"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":"74.209.165.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/74.209.165.0-74.209.165.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2009-05-15)"},"current_holder":{"rir":"RIPE NCC","org":"Anne-Jan Zwart","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":116534,"date":"2025-11-20T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Anne-Jan Zwart","range":"74.209.165.0/24","log":"RIPE NCC"},{"id":42078,"date":"2025-11-20T15:19:36Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Digital Fortress","recipient_org":"Anne-Jan Zwart","range":"74.209.165.0/24","log":"ARIN"},{"id":21330,"date":"2020-08-18T11:56:50Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"ByteGrid Holdings LLC","recipient_org":"Digital Fortress","range":"74.209.165.0/24","log":"ARIN"},{"id":18282,"date":"2019-06-21T12:27:32Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"NetRiver INT LLC","recipient_org":"ByteGrid Holdings LLC","range":"74.209.160.0/19","log":"ARIN"}],"events":[{"event_id":"a2315f36ecb89212","registry":"ARIN","report_date":"2025-11-20","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"74.209.165.0/24","start":"74.209.165.0","end":"74.209.165.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Digital Fortress","recipient_organization":"Anne-Jan Zwart","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":"2026-10-14T00:13:51+00:00","page":"https://rirtracker.com/ip/74.209.165.0-74.209.165.255/#e-a2315f36ecb89212","report_page":"https://rirtracker.com/arin/reports/2025-11-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.209.165.0-74.209.165.255.json","observed":"74.209.165.0/24 allocated on 2025-11-20, not listed on 2025-11-21","same_transfer_as":"788fefda5705ebae","explanation":"ARIN's transfer log records a transfer from Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 15:19 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/2025/delegated-arin-extended-20251121.gz","retrieved_at":"2026-10-13T00:10:36+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 74.209.165.0/24 allocated on 2025-11-20, not listed on 2025-11-21"},{"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 2025-11-20 15:19 UTC, Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC); resources moved: 74.209.165.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20251119.gz","retrieved_at":"2026-10-13T00:10:31+00:00","summary":"ARIN delegated statistics 2025-11-19 (produced 2025-11-19T14:00:47+00:00), before the report: allocated (dated 2009-05-19)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20251121.gz","retrieved_at":"2026-10-13T00:10:36+00:00","summary":"ARIN delegated statistics 2025-11-21 (produced 2025-11-21T14:00:48+00:00), after the report: not listed"}]},{"event_id":"788fefda5705ebae","registry":"RIPE NCC","report_date":"2025-11-20","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.209.165.0/24","start":"74.209.165.0","end":"74.209.165.255","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":"Anne-Jan Zwart","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":"2026-10-13T23:50:38+00:00","page":"https://rirtracker.com/ip/74.209.165.0-74.209.165.255/#e-788fefda5705ebae","report_page":"https://rirtracker.com/ripe/reports/2025-11-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.209.165.0-74.209.165.255.json","observed":"Transfer: (no name) (ARIN) to Anne-Jan Zwart (RIPE NCC)","same_transfer_as":"a2315f36ecb89212","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 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 2025-11-20 19:00 UTC, (no name) (ARIN) to Anne-Jan Zwart (RIPE NCC); resources moved: 74.209.165.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251119.bz2","retrieved_at":"2026-10-13T01:14:14+00:00","summary":"RIPE NCC delegated statistics 2025-11-19 (produced 2025-11-19T22:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251120.bz2","retrieved_at":"2026-10-13T01:14:17+00:00","summary":"RIPE NCC delegated statistics 2025-11-20 (produced 2025-11-20T22:59:59+00:00), after the change: assigned (dated 2009-05-15)"}]},{"event_id":"63dc0a90e654038e","registry":"ARIN","report_date":"2020-08-18","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.209.165.0/24","start":"74.209.165.0","end":"74.209.165.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"ByteGrid Holdings LLC","recipient_organization":"Digital Fortress","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:51+00:00","page":"https://rirtracker.com/ip/74.209.165.0-74.209.165.255/#e-63dc0a90e654038e","report_page":"https://rirtracker.com/arin/reports/2020-08-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.209.165.0-74.209.165.255.json","observed":"Merger/acquisition: ByteGrid Holdings LLC (ARIN) to Digital Fortress (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ByteGrid Holdings LLC (ARIN) to Digital Fortress (ARIN) on 2020-08-18 11:56 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 2020-08-18 11:56 UTC, ByteGrid Holdings LLC (ARIN) to Digital Fortress (ARIN); resources moved: 74.209.165.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200817.gz","retrieved_at":"2026-10-12T22:28:52+00:00","summary":"ARIN delegated statistics 2020-08-17 (produced 2020-08-17T14:00:13+00:00), before the report: allocated (dated 2009-05-19)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200819.gz","retrieved_at":"2026-10-12T22:28:56+00:00","summary":"ARIN delegated statistics 2020-08-19 (produced 2020-08-19T14:00:13+00:00), after the report: allocated (dated 2009-05-19)"}]}],"classification_history":{"a2315f36ecb89212":[{"raw_change_id":488810,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T06:19:44+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 15:19 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":488810,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:24:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 15:19 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":488810,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T15:08:22+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 15:19 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":488810,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:51+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Digital Fortress (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 15:19 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."}],"788fefda5705ebae":[{"raw_change_id":117360,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:10:18+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 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."},{"raw_change_id":117360,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:09+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 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."},{"raw_change_id":117360,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:41+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 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."},{"raw_change_id":117360,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:38+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Anne-Jan Zwart (RIPE NCC) on 2025-11-20 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."}],"63dc0a90e654038e":[{"raw_change_id":560886,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:51+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from ByteGrid Holdings LLC (ARIN) to Digital Fortress (ARIN) on 2020-08-18 11:56 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"}}