{"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":"157.22.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/157.22.0.0-157.22.255.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 1997-10-14), assigned (dated 1997-10-14)"},"current_holder":{"rir":"RIPE NCC","org":"iNet, Ltd","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":120338,"date":"2026-04-28T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"AdminVPS OOO","range":"157.22.252.0/23","log":"RIPE NCC"},{"id":120205,"date":"2026-04-20T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"LANKEY INFORMATION TECHNOLOGIES LLC","range":"157.22.158.0/23","log":"RIPE NCC"},{"id":119763,"date":"2026-03-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"\"SERVERCORE CIS\" FE LLC","range":"157.22.128.0/20","log":"RIPE NCC"},{"id":119764,"date":"2026-03-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"\"SERVERCORE CIS\" FE LLC","range":"157.22.144.0/21","log":"RIPE NCC"},{"id":119765,"date":"2026-03-27T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"\"SERVERCORE CIS\" FE LLC","range":"157.22.208.0/21","log":"RIPE NCC"},{"id":119741,"date":"2026-03-25T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"i7 LLC","recipient_org":"Operator-CRPT LLC","range":"157.22.254.0/24","log":"RIPE NCC"},{"id":119712,"date":"2026-03-24T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"T-MOB LLC","range":"157.22.164.0 - 157.22.171.255","log":"RIPE NCC"},{"id":119521,"date":"2026-03-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"T-MOB LLC","range":"157.22.160.0/22","log":"RIPE NCC"},{"id":119522,"date":"2026-03-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"AdminVPS OOO","range":"157.22.172.0/23","log":"RIPE NCC"},{"id":119487,"date":"2026-03-12T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"1C LLC","recipient_org":"JSC \"1C GROUP\"","range":"157.22.248.0/22","log":"RIPE NCC"},{"id":119392,"date":"2026-03-06T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Anton Podshibiakin","recipient_org":"JSC Mastertel","range":"157.22.152.0/22","log":"RIPE NCC"},{"id":119279,"date":"2026-03-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"AdminVPS OOO","range":"157.22.174.0/23","log":"RIPE NCC"},{"id":119043,"date":"2026-02-23T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"LanCloud TOO","range":"157.22.222.0/23","log":"RIPE NCC"},{"id":118926,"date":"2026-02-19T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"T-MOB LLC","range":"157.22.224.0/22","log":"RIPE NCC"},{"id":118767,"date":"2026-02-12T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"JOINT STOCK COMPANY \"TELEGA\"","range":"157.22.220.0/23","log":"RIPE NCC"},{"id":118655,"date":"2026-02-04T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Anton Podshibiakin","recipient_org":"JSC IOT","range":"157.22.176.0 - 157.22.207.255","log":"RIPE NCC"},{"id":118214,"date":"2026-01-15T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"JSC Vainah Telecom","range":"157.22.216.0/22","log":"RIPE NCC"},{"id":118195,"date":"2026-01-14T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"\"TRUE ENGINEERING\" LLC","range":"157.22.228.0/24","log":"RIPE NCC"},{"id":118196,"date":"2026-01-14T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"BTC Ltd.","range":"157.22.229.0/24","log":"RIPE NCC"},{"id":118197,"date":"2026-01-14T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Andrei Zaitsev","recipient_org":"AdminVPS OOO","range":"157.22.230.0/23","log":"RIPE NCC"},{"id":118160,"date":"2026-01-12T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Anton Podshibiakin","recipient_org":"Stek Kazan LLC","range":"157.22.242.0 - 157.22.247.255","log":"RIPE NCC"},{"id":118161,"date":"2026-01-12T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Anton Podshibiakin","recipient_org":"1C LLC","range":"157.22.248.0/22","log":"RIPE NCC"},{"id":117826,"date":"2025-12-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"Freedom Telecom Operations LLP","range":"157.22.232.0/21","log":"RIPE NCC"},{"id":117827,"date":"2025-12-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"LLC \"Internet Tehnologii\"","range":"157.22.240.0/23","log":"RIPE NCC"},{"id":117828,"date":"2025-12-29T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iNet Ltd","recipient_org":"Noventix Ltd","range":"157.22.255.0/24","log":"RIPE NCC"},{"id":115738,"date":"2025-10-20T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"iNet Ltd","range":"157.22.0.0/16","log":"RIPE NCC"},{"id":41748,"date":"2025-10-20T13:59:22Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"ViaNet Communications","recipient_org":"iNet, Ltd","range":"157.22.0.0/16","log":"ARIN"}],"events":[{"event_id":"778bfaac4a578db4","registry":"ARIN","report_date":"2025-10-20","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"157.22.0.0/16","start":"157.22.0.0","end":"157.22.255.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"ViaNet Communications","recipient_organization":"iNet, Ltd","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":"2026-10-14T00:13:46+00:00","page":"https://rirtracker.com/ip/157.22.0.0-157.22.255.255/#e-778bfaac4a578db4","report_page":"https://rirtracker.com/arin/reports/2025-10-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/157.22.0.0-157.22.255.255.json","observed":"157.22.0.0/16 allocated on 2025-10-20, not listed on 2025-10-21","same_transfer_as":"4b3df78ec0e0ae56","explanation":"ARIN's transfer log records a transfer from ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC) on 2025-10-20 13:59 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-20251021.gz","retrieved_at":"2026-10-13T00:08:57+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 157.22.0.0/16 allocated on 2025-10-20, not listed on 2025-10-21"},{"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 2025-10-20 13:59 UTC, ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC); resources moved: 157.22.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20251019.gz","retrieved_at":"2026-10-13T00:08:52+00:00","summary":"ARIN delegated statistics 2025-10-19 (produced 2025-10-19T13:00:47+00:00), before the report: allocated (dated 1997-10-14)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2025/delegated-arin-extended-20251021.gz","retrieved_at":"2026-10-13T00:08:57+00:00","summary":"ARIN delegated statistics 2025-10-21 (produced 2025-10-21T13:00:48+00:00), after the report: not listed"}]},{"event_id":"4b3df78ec0e0ae56","registry":"RIPE NCC","report_date":"2025-10-20","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"157.22.0.0/16","start":"157.22.0.0","end":"157.22.255.255","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":"iNet Ltd","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":"2026-10-13T23:50:36+00:00","page":"https://rirtracker.com/ip/157.22.0.0-157.22.255.255/#e-4b3df78ec0e0ae56","report_page":"https://rirtracker.com/ripe/reports/2025-10-20/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/157.22.0.0-157.22.255.255.json","observed":"Transfer: (no name) (ARIN) to iNet Ltd (RIPE NCC)","same_transfer_as":"778bfaac4a578db4","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to iNet Ltd (RIPE NCC) on 2025-10-20 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 2025-10-20 19:00 UTC, (no name) (ARIN) to iNet Ltd (RIPE NCC); resources moved: 157.22.0.0/16"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251019.bz2","retrieved_at":"2026-10-13T01:11:33+00:00","summary":"RIPE NCC delegated statistics 2025-10-19 (produced 2025-10-19T21:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251020.bz2","retrieved_at":"2026-10-13T01:11:36+00:00","summary":"RIPE NCC delegated statistics 2025-10-20 (produced 2025-10-20T21:59:59+00:00), after the change: assigned (dated 1997-10-14)"}]}],"classification_history":{"778bfaac4a578db4":[{"raw_change_id":487559,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T06:19:03+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC) on 2025-10-20 13:59 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":487559,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:24:07+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC) on 2025-10-20 13:59 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":487559,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T15:08:18+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC) on 2025-10-20 13:59 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":487559,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:13:46+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from ViaNet Communications (ARIN) to iNet, Ltd (RIPE NCC) on 2025-10-20 13:59 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."}],"4b3df78ec0e0ae56":[{"raw_change_id":116561,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:09:58+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to iNet Ltd (RIPE NCC) on 2025-10-20 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":116561,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to iNet Ltd (RIPE NCC) on 2025-10-20 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":116561,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:39+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to iNet Ltd (RIPE NCC) on 2025-10-20 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":116561,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:36+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to iNet Ltd (RIPE NCC) on 2025-10-20 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."}]},"arin_statistics_now":{"status":"not listed"}}