{"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":"45.128.228.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/45.128.228.0-45.128.231.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2019-07-12)"},"current_holder":{"rir":"RIPE NCC","org":"Next Limited","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":104172,"date":"2024-03-28T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Auction LLC","recipient_org":"Next Limited","range":"45.128.228.0/22","log":"RIPE NCC"},{"id":79524,"date":"2021-07-13T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Smartdata LLC","recipient_org":"Auction LLC","range":"45.128.228.0/22","log":"RIPE NCC"}],"events":[{"event_id":"c4af49e28a531dca","registry":"RIPE NCC","report_date":"2024-03-28","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.128.228.0/22","start":"45.128.228.0","end":"45.128.231.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Auction LLC","recipient_organization":"Next Limited","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:59+00:00","page":"https://rirtracker.com/ip/45.128.228.0-45.128.231.255/#e-c4af49e28a531dca","report_page":"https://rirtracker.com/ripe/reports/2024-03-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.128.228.0-45.128.231.255.json","observed":"Transfer: Auction LLC (RIPE NCC) to Next Limited (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Auction LLC (RIPE NCC) to Next Limited (RIPE NCC) on 2024-03-28 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 2024-03-28 19:00 UTC, Auction LLC (RIPE NCC) to Next Limited (RIPE NCC); resources moved: 45.128.228.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240327.bz2","retrieved_at":"2026-10-13T00:26:52+00:00","summary":"RIPE NCC delegated statistics 2024-03-27 (produced 2024-03-27T22:59:59+00:00), before the change: allocated (dated 2019-07-12)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20240328.bz2","retrieved_at":"2026-10-13T00:26:55+00:00","summary":"RIPE NCC delegated statistics 2024-03-28 (produced 2024-03-28T22:59:59+00:00), after the change: allocated (dated 2019-07-12)"}]},{"event_id":"5346df5d2c6d00c0","registry":"RIPE NCC","report_date":"2021-07-13","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.128.228.0/22","start":"45.128.228.0","end":"45.128.231.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Smartdata LLC","recipient_organization":"Auction LLC","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:41+00:00","page":"https://rirtracker.com/ip/45.128.228.0-45.128.231.255/#e-5346df5d2c6d00c0","report_page":"https://rirtracker.com/ripe/reports/2021-07-13/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.128.228.0-45.128.231.255.json","observed":"Transfer: Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC) on 2021-07-13 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 2021-07-13 19:00 UTC, Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC); resources moved: 45.128.228.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210712.bz2","retrieved_at":"2026-10-12T23:11:59+00:00","summary":"RIPE NCC delegated statistics 2021-07-12 (produced 2021-07-12T21:59:00+00:00), before the change: allocated (dated 2019-07-12)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210713.bz2","retrieved_at":"2026-10-12T23:12:02+00:00","summary":"RIPE NCC delegated statistics 2021-07-13 (produced 2021-07-13T21:59:00+00:00), after the change: allocated (dated 2019-07-12)"}]},{"event_id":"7c9d7bdb52bc26ea","registry":"RIPE NCC","report_date":"2019-07-12","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"45.128.228.0/22","start":"45.128.228.0","end":"45.128.231.255","classification":"APPARENT_NEW_ISSUANCE","classification_label":"Apparent new issuance","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:12+00:00","page":"https://rirtracker.com/ip/45.128.228.0-45.128.231.255/#e-7c9d7bdb52bc26ea","report_page":"https://rirtracker.com/ripe/reports/2019-07-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.128.228.0-45.128.231.255.json","observed":"45.128.228.0/22 available on 2019-07-11, allocated on 2019-07-12","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-07-11 and allocated (dated 2019-07-12) on 2019-07-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190712.bz2","retrieved_at":"2026-10-12T22:14:41+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 45.128.228.0/22 available on 2019-07-11, allocated on 2019-07-12"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190711.bz2","retrieved_at":"2026-10-12T22:14:38+00:00","summary":"RIPE NCC delegated statistics 2019-07-11 (produced 2019-07-11T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190712.bz2","retrieved_at":"2026-10-12T22:14:41+00:00","summary":"RIPE NCC delegated statistics 2019-07-12 (produced 2019-07-12T21:59:59+00:00), after the change: allocated (dated 2019-07-12)"}]}],"classification_history":{"c4af49e28a531dca":[{"raw_change_id":104740,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:04:44+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Auction LLC (RIPE NCC) to Next Limited (RIPE NCC) on 2024-03-28 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":104740,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:38+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Auction LLC (RIPE NCC) to Next Limited (RIPE NCC) on 2024-03-28 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":104740,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:06+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Auction LLC (RIPE NCC) to Next Limited (RIPE NCC) on 2024-03-28 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":104740,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:59+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Auction LLC (RIPE NCC) to Next Limited (RIPE NCC) on 2024-03-28 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"5346df5d2c6d00c0":[{"raw_change_id":79694,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:54:17+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC) on 2021-07-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":79694,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:35+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC) on 2021-07-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":79694,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:57+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC) on 2021-07-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":79694,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:41+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Smartdata LLC (RIPE NCC) to Auction LLC (RIPE NCC) on 2021-07-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"7c9d7bdb52bc26ea":[{"raw_change_id":383721,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:32:57+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-07-11 and allocated (dated 2019-07-12) on 2019-07-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":383721,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:01+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-07-11 and allocated (dated 2019-07-12) on 2019-07-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":383721,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:01:44+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-07-11 and allocated (dated 2019-07-12) on 2019-07-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":383721,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:12+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-07-11 and allocated (dated 2019-07-12) on 2019-07-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}