{"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":"103.133.208.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/103.133.208.0-103.133.211.255/","statistics_now":{"registry":"LACNIC","status":"allocated (dated 2024-07-22)"},"current_holder":{"rir":"LACNIC","org":"LIBERTY NETWORKS DE COLOMBIA S.A.S","how":"LACNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":132593,"date":"2024-07-24T11:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"LACNIC","source_org":"Samir Mahmud trading as OffTechIT Bangladesh","recipient_org":"LIBERTY NETWORKS DE COLOMBIA S.A.S","range":"103.133.208.0/22","log":"LACNIC"},{"id":129517,"date":"2024-07-22T22:05:45Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"LACNIC","source_org":"Samir Mahmud","recipient_org":"CO-CNIT-LACNIC","range":"103.133.208.0/22","log":"APNIC"},{"id":134626,"date":"2024-07-22T11:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"LACNIC","source_org":"Samir Mahmud trading as OffTechIT Bangladesh","recipient_org":"LIBERTY NETWORKS DE COLOMBIA S.A.S","range":"103.133.208.0/22","log":"LACNIC"}],"events":[{"event_id":"8efe68a238e7a9f6","registry":"LACNIC","report_date":"2024-07-24","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.133.208.0/22","start":"103.133.208.0","end":"103.133.211.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into LACNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"LACNIC","source_organization":"Samir Mahmud trading as OffTechIT Bangladesh","recipient_organization":"LIBERTY NETWORKS DE COLOMBIA S.A.S","inventory_effect":"Transferred into LACNIC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:27+00:00","page":"https://rirtracker.com/ip/103.133.208.0-103.133.211.255/#e-8efe68a238e7a9f6","report_page":"https://rirtracker.com/lacnic/reports/2024-07-24/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.133.208.0-103.133.211.255.json","observed":"Transfer: Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC)","same_transfer_as":"76e597a8a3ee0338","explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-24 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.lacnic.net/pub/stats/lacnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:38+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2024-07-24 11:00 UTC, Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC); resources moved: 103.133.208.0/22"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2024/delegated-lacnic-extended-20240723","retrieved_at":"2026-10-13T01:42:06+00:00","summary":"LACNIC delegated statistics 2024-07-23, before the change: allocated (dated 2024-07-22)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2024/delegated-lacnic-extended-20240724","retrieved_at":"2026-10-13T01:42:10+00:00","summary":"LACNIC delegated statistics 2024-07-24, after the change: allocated (dated 2024-07-22)"}]},{"event_id":"76e597a8a3ee0338","registry":"APNIC","report_date":"2024-07-23","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.133.208.0/22","start":"103.133.208.0","end":"103.133.211.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"LACNIC","source_organization":"Samir Mahmud","recipient_organization":"CO-CNIT-LACNIC","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/ip/103.133.208.0-103.133.211.255/#e-76e597a8a3ee0338","report_page":"https://rirtracker.com/apnic/reports/2024-07-23/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.133.208.0-103.133.211.255.json","observed":"Transfer: Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC)","same_transfer_as":"8efe68a238e7a9f6","explanation":"APNIC's transfer log records a transfer from Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC) on 2024-07-22 22:05 UTC: it left APNIC for LACNIC. 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 2024-07-22 22:05 UTC, Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC); resources moved: 103.133.208.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2024/delegated-apnic-extended-20240723.gz","retrieved_at":"2026-10-13T01:14:09+00:00","summary":"APNIC delegated statistics 2024-07-23, before the change: allocated (dated 2019-01-30)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2024/delegated-apnic-extended-20240724.gz","retrieved_at":"2026-10-13T01:14:12+00:00","summary":"APNIC delegated statistics 2024-07-24, after the change: not listed"}]},{"event_id":"e86abbd2abf8c5ae","registry":"LACNIC","report_date":"2024-07-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.133.208.0/22","start":"103.133.208.0","end":"103.133.211.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into LACNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"LACNIC","source_organization":"Samir Mahmud trading as OffTechIT Bangladesh","recipient_organization":"LIBERTY NETWORKS DE COLOMBIA S.A.S","inventory_effect":"Transferred into LACNIC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-11-05T18:30:57+00:00","page":"https://rirtracker.com/ip/103.133.208.0-103.133.211.255/#e-e86abbd2abf8c5ae","report_page":"https://rirtracker.com/lacnic/reports/2024-07-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.133.208.0-103.133.211.255.json","observed":"Transfer: Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC)","same_transfer_as":"76e597a8a3ee0338","explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-22 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.lacnic.net/pub/stats/lacnic/transfers/transfers_latest.json","retrieved_at":"2026-11-05T18:17:34+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2024-07-22 11:00 UTC, Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC); resources moved: 103.133.208.0/22"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2024/delegated-lacnic-extended-20240721","retrieved_at":"2026-10-13T01:41:56+00:00","summary":"LACNIC delegated statistics 2024-07-21, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2024/delegated-lacnic-extended-20240722","retrieved_at":"2026-10-13T01:42:01+00:00","summary":"LACNIC delegated statistics 2024-07-22, after the change: allocated (dated 2024-07-22)"}]},{"event_id":"7b3564042a191178","registry":"APNIC","report_date":"2019-01-30","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"103.133.208.0/22","start":"103.133.208.0","end":"103.133.211.255","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":"2026-10-14T00:08:19+00:00","page":"https://rirtracker.com/ip/103.133.208.0-103.133.211.255/#e-7b3564042a191178","report_page":"https://rirtracker.com/apnic/reports/2019-01-30/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.133.208.0-103.133.211.255.json","observed":"103.133.208.0/22 available on 2019-01-30, allocated on 2019-01-31","explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-30 and allocated (dated 2019-01-30) on 2019-01-31. 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/2019/delegated-apnic-extended-20190131.gz","retrieved_at":"2026-10-12T22:45:33+00:00","summary":"Found by comparing APNIC's daily statistics: 103.133.208.0/22 available on 2019-01-30, allocated on 2019-01-31"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190130.gz","retrieved_at":"2026-10-12T22:45:30+00:00","summary":"APNIC delegated statistics 2019-01-30, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190131.gz","retrieved_at":"2026-10-12T22:45:33+00:00","summary":"APNIC delegated statistics 2019-01-31, after the change: allocated (dated 2019-01-30)"}]}],"classification_history":{"8efe68a238e7a9f6":[{"raw_change_id":31023,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:33:40+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-24 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":31023,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:44+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-24 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":31023,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:53+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-24 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":31023,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:27+00:00","current":1,"public_explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-24 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance."}],"76e597a8a3ee0338":[{"raw_change_id":41161,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:38:18+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC) on 2024-07-22 22:05 UTC: it left APNIC for LACNIC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41161,"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 Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC) on 2024-07-22 22:05 UTC: it left APNIC for LACNIC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41161,"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 Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC) on 2024-07-22 22:05 UTC: it left APNIC for LACNIC. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":41161,"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 Samir Mahmud (APNIC) to CO-CNIT-LACNIC (LACNIC) on 2024-07-22 22:05 UTC: it left APNIC for LACNIC. It is not a new allocation and is not offered to APNIC applicants."}],"e86abbd2abf8c5ae":[{"raw_change_id":579776,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-11-05T18:30:57+00:00","current":1,"public_explanation":"LACNIC's transfer log records a transfer from Samir Mahmud trading as OffTechIT Bangladesh (APNIC) to LIBERTY NETWORKS DE COLOMBIA S.A.S (LACNIC) on 2024-07-22 11:00 UTC: it came to LACNIC from APNIC. It was already issued by another registry, so this is not a new issuance."}],"7b3564042a191178":[{"raw_change_id":414463,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:46:17+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-30 and allocated (dated 2019-01-30) on 2019-01-31. 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":414463,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:19:45+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-30 and allocated (dated 2019-01-30) on 2019-01-31. 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":414463,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:03:37+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-30 and allocated (dated 2019-01-30) on 2019-01-31. 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":414463,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:19+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2019-01-30 and allocated (dated 2019-01-30) on 2019-01-31. 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":"not listed"}}