{"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":"205.201.55.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/205.201.55.0-205.201.55.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 1995-03-31)"},"current_holder":{"rir":"RIPE NCC","org":"P4 Sp. z o.o.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":89462,"date":"2022-09-06T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Virgin Mobile Polska Sp. z o. o.","recipient_org":"P4 Sp. z o.o.","range":"205.201.55.0/24","log":"RIPE NCC"},{"id":52713,"date":"2016-12-28T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Virgin Mobile Polska Sp. z o. o.","range":"205.201.55.0/24","log":"RIPE NCC"},{"id":8471,"date":"2016-12-28T16:20:45Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Luce McQuillin Corporation","recipient_org":"Virgin Mobile Polska sp. z o.o.","range":"205.201.55.0/24","log":"ARIN"}],"events":[{"event_id":"1d6b178041fac823","registry":"RIPE NCC","report_date":"2022-09-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"205.201.55.0/24","start":"205.201.55.0","end":"205.201.55.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Virgin Mobile Polska Sp. z o. o.","recipient_organization":"P4 Sp. z o.o.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:12+00:00","page":"https://rirtracker.com/ip/205.201.55.0-205.201.55.255/#e-1d6b178041fac823","report_page":"https://rirtracker.com/ripe/reports/2022-09-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/205.201.55.0-205.201.55.255.json","observed":"Merger/acquisition: Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC) on 2022-09-06 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: MERGER_ACQUISITION on 2022-09-06 19:00 UTC, Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC); resources moved: 205.201.55.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220905.bz2","retrieved_at":"2026-10-12T23:43:29+00:00","summary":"RIPE NCC delegated statistics 2022-09-05 (produced 2022-09-05T21:59:59+00:00), before the change: allocated (dated 1995-03-31)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220906.bz2","retrieved_at":"2026-10-12T23:43:32+00:00","summary":"RIPE NCC delegated statistics 2022-09-06 (produced 2022-09-06T21:59:59+00:00), after the change: allocated (dated 1995-03-31)"}]},{"event_id":"83abc5d210e933d6","registry":"ARIN","report_date":"2016-12-28","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"205.201.55.0/24","start":"205.201.55.0","end":"205.201.55.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Luce McQuillin Corporation","recipient_organization":"Virgin Mobile Polska sp. z o.o.","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":"2026-10-14T00:02:37+00:00","page":"https://rirtracker.com/ip/205.201.55.0-205.201.55.255/#e-83abc5d210e933d6","report_page":"https://rirtracker.com/arin/reports/2016-12-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/205.201.55.0-205.201.55.255.json","observed":"205.201.55.0/24 allocated on 2016-12-28, not listed on 2016-12-29","same_transfer_as":"44dd95680c7ddca0","explanation":"ARIN's transfer log records a transfer from Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC) on 2016-12-28 16:20 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/2016/delegated-arin-extended-20161229.gz","retrieved_at":"2026-10-12T21:21:32+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 205.201.55.0/24 allocated on 2016-12-28, not listed on 2016-12-29"},{"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 2016-12-28 16:20 UTC, Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC); resources moved: 205.201.55.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20161227.gz","retrieved_at":"2026-10-12T21:21:27+00:00","summary":"ARIN delegated statistics 2016-12-27 (produced 2016-12-27T06:10:05+00:00), before the report: allocated (dated 1995-03-31)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2016/delegated-arin-extended-20161229.gz","retrieved_at":"2026-10-12T21:21:32+00:00","summary":"ARIN delegated statistics 2016-12-29 (produced 2016-12-29T06:10:47+00:00), after the report: not listed"}]},{"event_id":"44dd95680c7ddca0","registry":"RIPE NCC","report_date":"2016-12-28","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"205.201.55.0/24","start":"205.201.55.0","end":"205.201.55.255","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":"Virgin Mobile Polska Sp. z o. o.","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":"2026-10-13T23:47:16+00:00","page":"https://rirtracker.com/ip/205.201.55.0-205.201.55.255/#e-44dd95680c7ddca0","report_page":"https://rirtracker.com/ripe/reports/2016-12-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/205.201.55.0-205.201.55.255.json","observed":"Transfer: (no name) (ARIN) to Virgin Mobile Polska Sp. z o. o. (RIPE NCC)","same_transfer_as":"83abc5d210e933d6","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Virgin Mobile Polska Sp. z o. o. (RIPE NCC) on 2016-12-28 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 2016-12-28 19:00 UTC, (no name) (ARIN) to Virgin Mobile Polska Sp. z o. o. (RIPE NCC); resources moved: 205.201.55.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161227.bz2","retrieved_at":"2026-10-12T21:10:53+00:00","summary":"RIPE NCC delegated statistics 2016-12-27 (produced 2016-12-27T22:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161228.bz2","retrieved_at":"2026-10-12T21:10:56+00:00","summary":"RIPE NCC delegated statistics 2016-12-28 (produced 2016-12-28T22:59:59+00:00), after the change: allocated (dated 1995-03-31)"}]}],"classification_history":{"1d6b178041fac823":[{"raw_change_id":89804,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:58:23+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC) on 2022-09-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89804,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:01+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC) on 2022-09-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89804,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:25+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC) on 2022-09-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89804,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:12+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Virgin Mobile Polska Sp. z o. o. (RIPE NCC) to P4 Sp. z o.o. (RIPE NCC) on 2022-09-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"83abc5d210e933d6":[{"raw_change_id":327747,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T05:08:22+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC) on 2016-12-28 16:20 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":327747,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:15:02+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC) on 2016-12-28 16:20 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":327747,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:58:31+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC) on 2016-12-28 16:20 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":327747,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:02:37+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Luce McQuillin Corporation (ARIN) to Virgin Mobile Polska sp. z o.o. (RIPE NCC) on 2016-12-28 16:20 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."}],"44dd95680c7ddca0":[{"raw_change_id":51845,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:42:28+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Virgin Mobile Polska Sp. z o. o. (RIPE NCC) on 2016-12-28 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":51845,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:25+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Virgin Mobile Polska Sp. z o. o. (RIPE NCC) on 2016-12-28 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":51845,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:38+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Virgin Mobile Polska Sp. z o. o. 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