{"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":"188.212.38.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/188.212.38.0-188.212.38.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2020-01-23)"},"current_holder":{"rir":"ARIN","org":"Christian Brothers College High School","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":68500,"date":"2020-01-23T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"Teen Telecom SRL","recipient_org":null,"range":"188.212.38.0/24","log":"RIPE NCC"},{"id":19866,"date":"2020-01-23T15:35:55Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"Teen Telecom SRL","recipient_org":"Christian Brothers College High School","range":"188.212.38.0/24","log":"ARIN"},{"id":47739,"date":"2015-03-26T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Jump Management SRL","recipient_org":"Teen Telecom SRL","range":"188.212.38.0/24","log":"RIPE NCC"}],"events":[{"event_id":"f821838ae741e037","registry":"ARIN","report_date":"2020-01-23","source":"arin_issued","raw_action":"ADD","raw_line":"Add 188.212.38.0-188.212.38.255","resource_type":"ipv4","resource":"188.212.38.0/24","start":"188.212.38.0","end":"188.212.38.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_organization":"Teen Telecom SRL","recipient_organization":"Christian Brothers College High School","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:43+00:00","page":"https://rirtracker.com/ip/188.212.38.0-188.212.38.255/#e-f821838ae741e037","report_page":"https://rirtracker.com/arin/reports/2020-01-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/188.212.38.0-188.212.38.255.json","same_transfer_as":"8197b952bae430eb","explanation":"ARIN's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN) on 2020-01-23 15:35 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2020-January/004060.html","retrieved_at":"2026-10-12T18:40:45+00:00","summary":"ARIN-Issued report for 2020-01-23: \"Add 188.212.38.0-188.212.38.255\""},{"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 2020-01-23 15:35 UTC, Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN); resources moved: 188.212.38.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200122.gz","retrieved_at":"2026-10-12T22:18:02+00:00","summary":"ARIN delegated statistics 2020-01-22 (produced 2020-01-22T15:00:09+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200124.gz","retrieved_at":"2026-10-12T22:18:07+00:00","summary":"ARIN delegated statistics 2020-01-24 (produced 2020-01-24T15:00:08+00:00), after the report: assigned (dated 2020-01-23)"}]},{"event_id":"8197b952bae430eb","registry":"RIPE NCC","report_date":"2020-01-23","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"188.212.38.0/24","start":"188.212.38.0","end":"188.212.38.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of the RIPE NCC","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_organization":"Teen Telecom SRL","recipient_organization":null,"inventory_effect":"Transferred out of RIPE NCC administration; not offered to RIPE NCC applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:06+00:00","page":"https://rirtracker.com/ip/188.212.38.0-188.212.38.255/#e-8197b952bae430eb","report_page":"https://rirtracker.com/ripe/reports/2020-01-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/188.212.38.0-188.212.38.255.json","observed":"Transfer: Teen Telecom SRL (RIPE NCC) to (no name) (ARIN)","same_transfer_as":"f821838ae741e037","explanation":"The RIPE NCC's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to an unnamed organization (ARIN) on 2020-01-23 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants.","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 2020-01-23 19:00 UTC, Teen Telecom SRL (RIPE NCC) to (no name) (ARIN); resources moved: 188.212.38.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200122.bz2","retrieved_at":"2026-10-12T22:29:17+00:00","summary":"RIPE NCC delegated statistics 2020-01-22 (produced 2020-01-22T22:59:59+00:00), before the change: allocated (dated 2009-05-08)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2020/delegated-ripencc-extended-20200123.bz2","retrieved_at":"2026-10-12T22:29:20+00:00","summary":"RIPE NCC delegated statistics 2020-01-23 (produced 2020-01-23T22:59:59+00:00), after the change: not listed"}]},{"event_id":"f0740275fc998459","registry":"RIPE NCC","report_date":"2015-03-26","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"188.212.38.0/24","start":"188.212.38.0","end":"188.212.38.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Jump Management SRL","recipient_organization":"Teen Telecom SRL","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:03+00:00","page":"https://rirtracker.com/ip/188.212.38.0-188.212.38.255/#e-f0740275fc998459","report_page":"https://rirtracker.com/ripe/reports/2015-03-26/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/188.212.38.0-188.212.38.255.json","observed":"Transfer: Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC)","piece_of":{"resource":"188.208.0.0/13","page":"https://rirtracker.com/ip/188.208.0.0-188.215.255.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC) on 2015-03-26 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 2015-03-26 19:00 UTC, Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC); resources moved: 188.212.38.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150325.bz2","retrieved_at":"2026-10-12T20:29:53+00:00","summary":"RIPE NCC delegated statistics 2015-03-25 (produced 2015-03-25T22:59:59+00:00), before the change: allocated (dated 2009-05-08)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2015/delegated-ripencc-extended-20150326.bz2","retrieved_at":"2026-10-12T20:29:56+00:00","summary":"RIPE NCC delegated statistics 2015-03-26 (produced 2015-03-26T22:59:59+00:00), after the change: allocated (dated 2009-05-08)"}]}],"classification_history":{"f821838ae741e037":[{"raw_change_id":163521,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:47:03+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN) on 2020-01-23 15:35 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":163521,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:42+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN) on 2020-01-23 15:35 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":163521,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:26+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN) on 2020-01-23 15:35 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":163521,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:43+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to Christian Brothers College High School (ARIN) on 2020-01-23 15:35 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."}],"8197b952bae430eb":[{"raw_change_id":68218,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:49:25+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to an unnamed organization (ARIN) on 2020-01-23 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":68218,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to an unnamed organization (ARIN) on 2020-01-23 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":68218,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:26+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to an unnamed organization (ARIN) on 2020-01-23 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":68218,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:06+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Teen Telecom SRL (RIPE NCC) to an unnamed organization (ARIN) on 2020-01-23 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."}],"f0740275fc998459":[{"raw_change_id":46691,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:40:27+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC) on 2015-03-26 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":46691,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:13+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC) on 2015-03-26 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":46691,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:26+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC) on 2015-03-26 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":46691,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:03+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Teen Telecom SRL (RIPE NCC) on 2015-03-26 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"allocated (dated 2020-01-23)"}}