{"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":"AS138454","resource_type":"asn","page":"https://rirtracker.com/asn/138454/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2024-09-03)"},"current_holder":{"rir":"ARIN","org":"TFC-121","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":129600,"date":"2024-09-04T02:32:47Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"Md Ashrafuzzaman","recipient_org":"TFC-121","range":"AS138454","log":"APNIC"},{"id":4096,"date":"2024-09-03T18:36:53Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"Md Ashrafuzzaman trading as Bikrampur global network","recipient_org":"Trinity Fellowship","range":"AS138454","log":"ARIN"}],"events":[{"event_id":"ad574607b74679bc","registry":"APNIC","report_date":"2024-09-04","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS138454","start":138454,"end":138454,"classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"Md Ashrafuzzaman","recipient_organization":"TFC-121","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":"2026-10-13T23:46:51+00:00","page":"https://rirtracker.com/asn/138454/#e-ad574607b74679bc","report_page":"https://rirtracker.com/apnic/reports/2024-09-04/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/138454.json","observed":"Transfer: Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN)","same_transfer_as":"89221dc4cd95b812","explanation":"APNIC's transfer log records a transfer from Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN) on 2024-09-04 02:32 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 2024-09-04 02:32 UTC, Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN); resources moved: AS138454"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2024/delegated-apnic-extended-20240904.gz","retrieved_at":"2026-10-13T01:17:23+00:00","summary":"APNIC delegated statistics 2024-09-04, before the change: allocated (dated 2018-11-24)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2024/delegated-apnic-extended-20240905.gz","retrieved_at":"2026-10-13T01:17:27+00:00","summary":"APNIC delegated statistics 2024-09-05, after the change: not listed"}]},{"event_id":"89221dc4cd95b812","registry":"ARIN","report_date":"2024-09-03","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS138454","resource_type":"asn","resource":"AS138454","start":138454,"end":138454,"classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"Md Ashrafuzzaman trading as Bikrampur global network","recipient_organization":"Trinity Fellowship","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:10+00:00","page":"https://rirtracker.com/asn/138454/#e-89221dc4cd95b812","report_page":"https://rirtracker.com/arin/reports/2024-09-03/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/138454.json","same_transfer_as":"ad574607b74679bc","explanation":"ARIN's transfer log records a transfer from Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN) on 2024-09-03 18:36 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/2024-September/005743.html","retrieved_at":"2026-10-12T18:42:44+00:00","summary":"ARIN-Issued report for 2024-09-03: \"Add AS138454\""},{"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 2024-09-03 18:36 UTC, Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN); resources moved: AS138454"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240902.gz","retrieved_at":"2026-10-12T23:45:58+00:00","summary":"ARIN delegated statistics 2024-09-02 (produced 2024-09-02T13:00:51+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240904.gz","retrieved_at":"2026-10-12T23:46:03+00:00","summary":"ARIN delegated statistics 2024-09-04 (produced 2024-09-04T13:00:52+00:00), after the report: assigned (dated 2024-09-03)"}]},{"event_id":"469f96b460d2ef7b","registry":"APNIC","report_date":"2018-11-24","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS138454","start":138454,"end":138454,"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":"2026-10-14T00:08:06+00:00","page":"https://rirtracker.com/asn/138454/#e-469f96b460d2ef7b","report_page":"https://rirtracker.com/apnic/reports/2018-11-24/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/138454.json","observed":"AS138454 available on 2018-11-24, allocated on 2018-11-25","explanation":"No transfer record matches. APNIC's statistics show it available on 2018-11-24 and allocated (dated 2018-11-24) on 2018-11-25. 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/2018/delegated-apnic-extended-20181125.gz","retrieved_at":"2026-10-12T22:41:07+00:00","summary":"Found by comparing APNIC's daily statistics: AS138454 available on 2018-11-24, allocated on 2018-11-25"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20181124.gz","retrieved_at":"2026-10-12T22:41:04+00:00","summary":"APNIC delegated statistics 2018-11-24, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2018/delegated-apnic-extended-20181125.gz","retrieved_at":"2026-10-12T22:41:07+00:00","summary":"APNIC delegated statistics 2018-11-25, after the change: allocated (dated 2018-11-24)"}]}],"classification_history":{"ad574607b74679bc":[{"raw_change_id":41280,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:38:21+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN) on 2024-09-04 02:32 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41280,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:04+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN) on 2024-09-04 02:32 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41280,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:15+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN) on 2024-09-04 02:32 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41280,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:51+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Md Ashrafuzzaman (APNIC) to TFC-121 (ARIN) on 2024-09-04 02:32 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."}],"89221dc4cd95b812":[{"raw_change_id":189037,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T04:03:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN) on 2024-09-03 18:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":189037,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:48+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN) on 2024-09-03 18:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":189037,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:40+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN) on 2024-09-03 18:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":189037,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:10+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Md Ashrafuzzaman trading as Bikrampur global network (APNIC) to Trinity Fellowship (ARIN) on 2024-09-03 18:36 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."}],"469f96b460d2ef7b":[{"raw_change_id":411487,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:45:04+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2018-11-24 and allocated (dated 2018-11-24) on 2018-11-25. 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":411487,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:34+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2018-11-24 and allocated (dated 2018-11-24) on 2018-11-25. 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":411487,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:25+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2018-11-24 and allocated (dated 2018-11-24) on 2018-11-25. 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":411487,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:06+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2018-11-24 and allocated (dated 2018-11-24) on 2018-11-25. 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":"assigned (dated 2024-09-03)"}}