{"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":"77.120.56.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/77.120.56.0-77.120.59.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2006-11-24)"},"current_holder":{"rir":"RIPE NCC","org":"Nikita Sergienko","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":106734,"date":"2024-07-12T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Telecommunication Systems LLC","recipient_org":"Nikita Sergienko","range":"77.120.56.0/22","log":"RIPE NCC"},{"id":55172,"date":"2017-11-06T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Kyivski Telekomunikatsiyni Merezhi LLC","recipient_org":"Telecommunication Systems LLC","range":"77.120.56.0/22","log":"RIPE NCC"}],"events":[{"event_id":"4dd1964d587c47ab","registry":"RIPE NCC","report_date":"2024-07-12","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"77.120.56.0/22","start":"77.120.56.0","end":"77.120.59.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Telecommunication Systems LLC","recipient_organization":"Nikita Sergienko","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:07+00:00","page":"https://rirtracker.com/ip/77.120.56.0-77.120.59.255/#e-4dd1964d587c47ab","report_page":"https://rirtracker.com/ripe/reports/2024-07-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/77.120.56.0-77.120.59.255.json","observed":"Transfer: Telecommunication Systems LLC (RIPE NCC) to Nikita Sergienko (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Telecommunication Systems LLC (RIPE NCC) to Nikita Sergienko (RIPE NCC) on 2024-07-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","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 2024-07-12 19:00 UTC, Telecommunication Systems LLC (RIPE NCC) to Nikita Sergienko (RIPE NCC); resources moved: 77.120.56.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240711.bz2","retrieved_at":"2026-10-13T00:35:01+00:00","summary":"RIPE NCC delegated statistics 2024-07-11 (produced 2024-07-11T21:59:59+00:00), before the change: allocated (dated 2006-11-24)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240712.bz2","retrieved_at":"2026-10-13T00:35:04+00:00","summary":"RIPE NCC delegated statistics 2024-07-12 (produced 2024-07-12T21:59:59+00:00), after the change: allocated (dated 2006-11-24)"}]},{"event_id":"71d8c10a47b9cee8","registry":"RIPE NCC","report_date":"2017-11-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"77.120.56.0/22","start":"77.120.56.0","end":"77.120.59.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Kyivski Telekomunikatsiyni Merezhi LLC","recipient_organization":"Telecommunication Systems LLC","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:24+00:00","page":"https://rirtracker.com/ip/77.120.56.0-77.120.59.255/#e-71d8c10a47b9cee8","report_page":"https://rirtracker.com/ripe/reports/2017-11-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/77.120.56.0-77.120.59.255.json","observed":"Transfer: Kyivski Telekomunikatsiyni Merezhi LLC (RIPE NCC) to Telecommunication Systems LLC (RIPE NCC)","piece_of":{"resource":"77.120.0.0/14","page":"https://rirtracker.com/ip/77.120.0.0-77.123.255.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from Kyivski Telekomunikatsiyni Merezhi LLC (RIPE NCC) to Telecommunication Systems LLC (RIPE NCC) on 2017-11-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","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 2017-11-06 19:00 UTC, Kyivski Telekomunikatsiyni Merezhi LLC (RIPE NCC) to Telecommunication Systems LLC (RIPE NCC); resources moved: 77.120.56.0/22, 77.121.14.0/24, 77.121.32.0/19, 77.123.192.0/18"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171105.bz2","retrieved_at":"2026-10-12T21:31:48+00:00","summary":"RIPE NCC delegated statistics 2017-11-05 (produced 2017-11-05T22:59:59+00:00), before the change: allocated (dated 2006-11-24)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2017/delegated-ripencc-extended-20171106.bz2","retrieved_at":"2026-10-12T21:31:51+00:00","summary":"RIPE NCC delegated statistics 2017-11-06 (produced 2017-11-06T22:59:59+00:00), after the change: allocated (dated 2006-11-24)"}]}],"classification_history":{"4dd1964d587c47ab":[{"raw_change_id":107330,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:05:52+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Telecommunication Systems LLC (RIPE NCC) to Nikita Sergienko (RIPE NCC) on 2024-07-12 19:00 UTC. 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The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":54376,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:24+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Kyivski Telekomunikatsiyni Merezhi LLC (RIPE NCC) to Telecommunication Systems LLC (RIPE NCC) on 2017-11-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}