{"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":"103.219.16.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/103.219.16.0-103.219.19.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2023-06-21)"},"current_holder":{"rir":"ARIN","org":"CAC-89","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":128646,"date":"2023-06-22T06:57:49Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"NIXI/FOURTY2COMM","recipient_org":"CAC-89","range":"103.219.16.0/22","log":"APNIC"},{"id":32266,"date":"2023-06-21T14:36:17Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"42 Communications Private Limited","recipient_org":"Colocation America Corporation","range":"103.219.16.0/22","log":"ARIN"}],"events":[{"event_id":"cf40cad9d146cf03","registry":"APNIC","report_date":"2023-06-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.219.16.0/22","start":"103.219.16.0","end":"103.219.19.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"NIXI/FOURTY2COMM","recipient_organization":"CAC-89","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":"2026-10-13T23:46:48+00:00","page":"https://rirtracker.com/ip/103.219.16.0-103.219.19.255/#e-cf40cad9d146cf03","report_page":"https://rirtracker.com/apnic/reports/2023-06-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.219.16.0-103.219.19.255.json","observed":"Transfer: NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN)","same_transfer_as":"cab6f4b9d1ab3782","explanation":"APNIC's transfer log records a transfer from NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN) on 2023-06-22 06:57 UTC: it left APNIC for ARIN. 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 2023-06-22 06:57 UTC, NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN); resources moved: 45.250.8.0/22, 103.219.16.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230622.gz","retrieved_at":"2026-10-13T00:42:57+00:00","summary":"APNIC delegated statistics 2023-06-22, before the change: allocated (dated 2016-05-13)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2023/delegated-apnic-extended-20230623.gz","retrieved_at":"2026-10-13T00:43:01+00:00","summary":"APNIC delegated statistics 2023-06-23, after the change: not listed"}]},{"event_id":"cab6f4b9d1ab3782","registry":"ARIN","report_date":"2023-06-21","source":"arin_issued","raw_action":"ADD","raw_line":"Add 103.219.16.0-103.219.19.255","resource_type":"ipv4","resource":"103.219.16.0/22","start":"103.219.16.0","end":"103.219.19.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"42 Communications Private Limited","recipient_organization":"Colocation America Corporation","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:44+00:00","page":"https://rirtracker.com/ip/103.219.16.0-103.219.19.255/#e-cab6f4b9d1ab3782","report_page":"https://rirtracker.com/arin/reports/2023-06-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.219.16.0-103.219.19.255.json","same_transfer_as":"cf40cad9d146cf03","explanation":"ARIN's transfer log records a transfer from 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN) on 2023-06-21 14:36 UTC: it came to ARIN from APNIC. 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/2023-June/005304.html","retrieved_at":"2026-10-12T18:42:12+00:00","summary":"ARIN-Issued report for 2023-06-21: \"Add 103.219.16.0-103.219.19.255\""},{"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 2023-06-21 14:36 UTC, 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN); resources moved: 103.219.16.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230620.gz","retrieved_at":"2026-10-12T23:22:40+00:00","summary":"ARIN delegated statistics 2023-06-20 (produced 2023-06-20T13:00:11+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230622.gz","retrieved_at":"2026-10-12T23:22:44+00:00","summary":"ARIN delegated statistics 2023-06-22 (produced 2023-06-22T13:00:12+00:00), after the report: allocated (dated 2023-06-21)"}]},{"event_id":"f6c20c9ce3fca2a5","registry":"APNIC","report_date":"2016-05-13","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"103.219.16.0/22","start":"103.219.16.0","end":"103.219.19.255","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 APNIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:03:47+00:00","page":"https://rirtracker.com/ip/103.219.16.0-103.219.19.255/#e-f6c20c9ce3fca2a5","report_page":"https://rirtracker.com/apnic/reports/2016-05-13/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.219.16.0-103.219.19.255.json","observed":"103.219.16.0/22 available on 2016-05-13, allocated on 2016-05-14","explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-13 and allocated (dated 2016-05-13) on 2016-05-14. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160514.gz","retrieved_at":"2026-10-12T21:39:21+00:00","summary":"Found by comparing APNIC's daily statistics: 103.219.16.0/22 available on 2016-05-13, allocated on 2016-05-14"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160513.gz","retrieved_at":"2026-10-12T21:39:18+00:00","summary":"APNIC delegated statistics 2016-05-13, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2016/delegated-apnic-extended-20160514.gz","retrieved_at":"2026-10-12T21:39:21+00:00","summary":"APNIC delegated statistics 2016-05-14, after the change: allocated (dated 2016-05-13)"}]}],"classification_history":{"cf40cad9d146cf03":[{"raw_change_id":39873,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:37:43+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN) on 2023-06-22 06:57 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":39873,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:01+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN) on 2023-06-22 06:57 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":39873,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:12+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN) on 2023-06-22 06:57 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":39873,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:48+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from NIXI/FOURTY2COMM (APNIC) to CAC-89 (ARIN) on 2023-06-22 06:57 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."}],"cab6f4b9d1ab3782":[{"raw_change_id":182156,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:59:22+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN) on 2023-06-21 14:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":182156,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:29+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN) on 2023-06-21 14:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":182156,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:19+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN) on 2023-06-21 14:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":182156,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:44+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from 42 Communications Private Limited (APNIC) to Colocation America Corporation (ARIN) on 2023-06-21 14:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."}],"f6c20c9ce3fca2a5":[{"raw_change_id":346248,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:17:48+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-13 and allocated (dated 2016-05-13) on 2016-05-14. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":346248,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:02+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-13 and allocated (dated 2016-05-13) on 2016-05-14. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":346248,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:59:36+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-13 and allocated (dated 2016-05-13) on 2016-05-14. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":346248,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:03:47+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2016-05-13 and allocated (dated 2016-05-13) on 2016-05-14. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."}]},"arin_statistics_now":{"status":"allocated (dated 2023-06-21)"}}