{"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":"199.16.105.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/199.16.105.0-199.16.105.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2011-10-04)"},"current_holder":{"rir":"RIPE NCC","org":"Alistithmar for Financial Securities and Brokerage","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":111667,"date":"2025-03-03T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Alistithmar for Financial Securities and Brokerage Company JSC","range":"199.16.105.0/24","log":"RIPE NCC"},{"id":39176,"date":"2025-03-03T14:59:24Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Centauri Communications","recipient_org":"Alistithmar for Financial Securities and Brokerage","range":"199.16.105.0/24","log":"ARIN"}],"events":[{"event_id":"ee8da8b6e9a37fbc","registry":"ARIN","report_date":"2025-03-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"199.16.105.0/24","start":"199.16.105.0","end":"199.16.105.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Centauri Communications","recipient_organization":"Alistithmar for Financial Securities and Brokerage","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":"2026-10-14T00:19:20+00:00","page":"https://rirtracker.com/ip/199.16.105.0-199.16.105.255/#e-ee8da8b6e9a37fbc","report_page":"https://rirtracker.com/arin/reports/2025-03-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/199.16.105.0-199.16.105.255.json","observed":"Transfer: Centauri Communications (ARIN) to Alistithmar for Financial Securities and Brokerage (RIPE NCC)","piece_of":{"resource":"199.16.104.0/22","page":"https://rirtracker.com/ip/199.16.104.0-199.16.107.255/"},"same_transfer_as":"54399683843cc75a","explanation":"ARIN's transfer log records a transfer from Centauri Communications (ARIN) to Alistithmar for Financial Securities and Brokerage (RIPE NCC) on 2025-03-03 14:59 UTC: it left ARIN for the RIPE NCC. It is not a new allocation and is not offered to ARIN applicants.","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: RESOURCE_TRANSFER on 2025-03-03 14:59 UTC, Centauri Communications (ARIN) to Alistithmar for Financial Securities and Brokerage (RIPE NCC); resources moved: 199.16.105.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20250302.gz","retrieved_at":"2026-10-12T23:55:41+00:00","summary":"ARIN delegated statistics 2025-03-02 (produced 2025-03-02T14:01:06+00:00), before the report: allocated (dated 2011-10-04)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20250304.gz","retrieved_at":"2026-10-12T23:55:46+00:00","summary":"ARIN delegated statistics 2025-03-04 (produced 2025-03-04T14:01:06+00:00), after the report: not listed"}]},{"event_id":"54399683843cc75a","registry":"RIPE NCC","report_date":"2025-03-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"199.16.105.0/24","start":"199.16.105.0","end":"199.16.105.255","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":"Alistithmar for Financial Securities and Brokerage Company JSC","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":"2026-10-13T23:50:23+00:00","page":"https://rirtracker.com/ip/199.16.105.0-199.16.105.255/#e-54399683843cc75a","report_page":"https://rirtracker.com/ripe/reports/2025-03-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/199.16.105.0-199.16.105.255.json","observed":"Transfer: (no name) (ARIN) to Alistithmar for Financial Securities and Brokerage Company JSC (RIPE NCC)","same_transfer_as":"ee8da8b6e9a37fbc","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Alistithmar for Financial Securities and Brokerage Company JSC (RIPE NCC) on 2025-03-03 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 2025-03-03 19:00 UTC, (no name) (ARIN) to Alistithmar for Financial Securities and Brokerage Company JSC (RIPE NCC); resources moved: 199.16.105.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250302.bz2","retrieved_at":"2026-10-13T00:53:49+00:00","summary":"RIPE NCC delegated statistics 2025-03-02 (produced 2025-03-02T22:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20250303.bz2","retrieved_at":"2026-10-13T00:53:52+00:00","summary":"RIPE NCC delegated statistics 2025-03-03 (produced 2025-03-03T22:59:59+00:00), after the change: assigned (dated 2011-10-04)"}]}],"classification_history":{"ee8da8b6e9a37fbc":[{"raw_change_id":573054,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:20+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Centauri Communications (ARIN) to Alistithmar for Financial Securities and Brokerage (RIPE NCC) on 2025-03-03 14:59 UTC: it left ARIN for the RIPE NCC. 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