{"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":"27.110.16.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/27.110.16.0-27.110.19.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 2010-06-24)"},"current_holder":{"rir":"APNIC","org":null,"how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":87446,"date":"2022-05-25T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"APNIC","source_org":"COLT Technology Services Group Limited","recipient_org":null,"range":"27.110.16.0/22","log":"RIPE NCC"},{"id":127978,"date":"2022-05-25T07:02:43Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"APNIC","source_org":"ORG-CI9-RIPE","recipient_org":"Colt Technology Services GK","range":"27.110.16.0/22","log":"APNIC"},{"id":126010,"date":"2019-01-21T23:51:21Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"Japan Network Information Center/KVH","recipient_org":"uk-kolt","range":"27.110.16.0/22","log":"APNIC"},{"id":62135,"date":"2019-01-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"COLT Technology Services Group Limited","range":"27.110.16.0/22","log":"RIPE NCC"}],"events":[{"event_id":"517b64af392fe96f","registry":"RIPE NCC","report_date":"2022-05-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"27.110.16.0/22","start":"27.110.16.0","end":"27.110.19.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of the RIPE NCC","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"APNIC","source_organization":"COLT Technology Services Group Limited","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":"2026-10-13T23:49:05+00:00","page":"https://rirtracker.com/ip/27.110.16.0-27.110.19.255/#e-517b64af392fe96f","report_page":"https://rirtracker.com/ripe/reports/2022-05-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/27.110.16.0-27.110.19.255.json","observed":"Transfer: COLT Technology Services Group Limited (RIPE NCC) to (no name) (APNIC)","same_transfer_as":"b4627e12a3d02005","explanation":"The RIPE NCC's transfer log records a transfer from COLT Technology Services Group Limited (RIPE NCC) to an unnamed organization (APNIC) on 2022-05-25 19:00 UTC: it left the RIPE NCC for APNIC. 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 2022-05-25 19:00 UTC, COLT Technology Services Group Limited (RIPE NCC) to (no name) (APNIC); resources moved: 27.110.16.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220524.bz2","retrieved_at":"2026-10-12T23:35:58+00:00","summary":"RIPE NCC delegated statistics 2022-05-24 (produced 2022-05-24T21:59:00+00:00), before the change: allocated (dated 2010-06-24)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220525.bz2","retrieved_at":"2026-10-12T23:36:01+00:00","summary":"RIPE NCC delegated statistics 2022-05-25 (produced 2022-05-25T21:59:00+00:00), after the change: not listed"}]},{"event_id":"b4627e12a3d02005","registry":"APNIC","report_date":"2022-05-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"27.110.16.0/22","start":"27.110.16.0","end":"27.110.19.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into APNIC","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"APNIC","source_organization":"ORG-CI9-RIPE","recipient_organization":"Colt Technology Services GK","inventory_effect":"Transferred into APNIC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:45+00:00","page":"https://rirtracker.com/ip/27.110.16.0-27.110.19.255/#e-b4627e12a3d02005","report_page":"https://rirtracker.com/apnic/reports/2022-05-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/27.110.16.0-27.110.19.255.json","observed":"Transfer: ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC)","same_transfer_as":"517b64af392fe96f","explanation":"APNIC's transfer log records a transfer from ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC) on 2022-05-25 07:02 UTC: it came to APNIC from the RIPE NCC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.apnic.net/stats/apnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T18:17:16+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2022-05-25 07:02 UTC, ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC); resources moved: 27.110.0.0/20, 27.110.16.0/22, 193.82.0.0/19, 194.223.140.0/22, 194.223.144.0/20"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2022/delegated-apnic-extended-20220525.gz","retrieved_at":"2026-10-13T00:13:18+00:00","summary":"APNIC delegated statistics 2022-05-25, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2022/delegated-apnic-extended-20220526.gz","retrieved_at":"2026-10-13T00:13:22+00:00","summary":"APNIC delegated statistics 2022-05-26, after the change: allocated (dated 2010-06-24)"}]},{"event_id":"c2d3254de26051e8","registry":"APNIC","report_date":"2019-01-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"27.110.16.0/22","start":"27.110.16.0","end":"27.110.19.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":"Japan Network Information Center/KVH","recipient_organization":"uk-kolt","inventory_effect":"Transferred out of APNIC administration; not offered to APNIC applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","page":"https://rirtracker.com/ip/27.110.16.0-27.110.19.255/#e-c2d3254de26051e8","report_page":"https://rirtracker.com/apnic/reports/2019-01-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/27.110.16.0-27.110.19.255.json","observed":"Transfer: Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC)","piece_of":{"resource":"27.110.0.0/18","page":"https://rirtracker.com/ip/27.110.0.0-27.110.63.255/"},"same_transfer_as":"946852860fac53c9","explanation":"APNIC's transfer log records a transfer from Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC) on 2019-01-21 23:51 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants.","evidence":[{"type":"transfer","url":"https://ftp.apnic.net/stats/apnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T18:17:16+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2019-01-21 23:51 UTC, Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC); resources moved: 27.110.16.0/22, 157.120.224.0/21, 157.120.236.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190122.gz","retrieved_at":"2026-10-12T22:44:55+00:00","summary":"APNIC delegated statistics 2019-01-22, before the change: allocated (dated 2010-06-23)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190123.gz","retrieved_at":"2026-10-12T22:45:06+00:00","summary":"APNIC delegated statistics 2019-01-23, after the change: not listed"}]},{"event_id":"946852860fac53c9","registry":"RIPE NCC","report_date":"2019-01-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"27.110.16.0/22","start":"27.110.16.0","end":"27.110.19.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"COLT Technology Services Group Limited","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":"2026-10-13T23:47:46+00:00","page":"https://rirtracker.com/ip/27.110.16.0-27.110.19.255/#e-946852860fac53c9","report_page":"https://rirtracker.com/ripe/reports/2019-01-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/27.110.16.0-27.110.19.255.json","observed":"Transfer: (no name) (APNIC) to COLT Technology Services Group Limited (RIPE NCC)","same_transfer_as":"c2d3254de26051e8","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to COLT Technology Services Group Limited (RIPE NCC) on 2019-01-21 19:00 UTC: it came to the RIPE NCC from APNIC. 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 2019-01-21 19:00 UTC, (no name) (APNIC) to COLT Technology Services Group Limited (RIPE NCC); resources moved: 27.110.16.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190120.bz2","retrieved_at":"2026-10-12T22:02:17+00:00","summary":"RIPE NCC delegated statistics 2019-01-20 (produced 2019-01-20T22:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190121.bz2","retrieved_at":"2026-10-12T22:02:20+00:00","summary":"RIPE NCC delegated statistics 2019-01-21 (produced 2019-01-21T22:59:59+00:00), after the change: allocated (dated 2010-06-24)"}]}],"classification_history":{"517b64af392fe96f":[{"raw_change_id":87718,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:57:30+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from COLT Technology Services Group Limited (RIPE NCC) to an unnamed organization (APNIC) on 2022-05-25 19:00 UTC: it left the RIPE NCC for APNIC. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":87718,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:55+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from COLT Technology Services Group Limited (RIPE NCC) to an unnamed organization (APNIC) on 2022-05-25 19:00 UTC: it left the RIPE NCC for APNIC. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":87718,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:19+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from COLT Technology Services Group Limited (RIPE NCC) to an unnamed organization (APNIC) on 2022-05-25 19:00 UTC: it left the RIPE NCC for APNIC. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":87718,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:05+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from COLT Technology Services Group Limited (RIPE NCC) to an unnamed organization (APNIC) on 2022-05-25 19:00 UTC: it left the RIPE NCC for APNIC. It is not a new allocation and is not offered to RIPE NCC applicants."}],"b4627e12a3d02005":[{"raw_change_id":38833,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:14+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC) on 2022-05-25 07:02 UTC: it came to APNIC from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":38833,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:59+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC) on 2022-05-25 07:02 UTC: it came to APNIC from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":38833,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:10+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC) on 2022-05-25 07:02 UTC: it came to APNIC from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":38833,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:45+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from ORG-CI9-RIPE (RIPE NCC) to Colt Technology Services GK (APNIC) on 2022-05-25 07:02 UTC: it came to APNIC from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."}],"c2d3254de26051e8":[{"raw_change_id":35663,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:54+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC) on 2019-01-21 23:51 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35663,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:52+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC) on 2019-01-21 23:51 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35663,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:02+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC) on 2019-01-21 23:51 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35663,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Japan Network Information Center/KVH (APNIC) to uk-kolt (RIPE NCC) on 2019-01-21 23:51 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."}],"946852860fac53c9":[{"raw_change_id":61544,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:46:30+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to COLT Technology Services Group Limited (RIPE NCC) on 2019-01-21 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61544,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:50+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to COLT Technology Services Group Limited (RIPE NCC) on 2019-01-21 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61544,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to COLT Technology Services Group Limited (RIPE NCC) on 2019-01-21 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61544,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:46+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to COLT Technology Services Group Limited (RIPE NCC) on 2019-01-21 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."}]},"arin_statistics_now":{"status":"not listed"}}