{"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":"45.6.48.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/45.6.48.0-45.6.51.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2017-04-06)"},"current_holder":{"rir":"RIPE NCC","org":"acens Technologies, S.L.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":85692,"date":"2022-02-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"acens Technologies, S.L.","range":"45.6.48.0/22","log":"RIPE NCC"},{"id":132173,"date":"2022-02-21T13:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"LACNIC","recipient_rir":"RIPE NCC","source_org":"ZAZEN INTERNATIONAL, INC. S.A.","recipient_org":"ACENS TECHNOLOGIES, S.L","range":"45.6.48.0/22","log":"LACNIC"}],"events":[{"event_id":"ea4a12f99b4c2bc2","registry":"RIPE NCC","report_date":"2022-02-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.6.48.0/22","start":"45.6.48.0","end":"45.6.51.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"acens Technologies, S.L.","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":"2026-10-13T23:49:00+00:00","page":"https://rirtracker.com/ip/45.6.48.0-45.6.51.255/#e-ea4a12f99b4c2bc2","report_page":"https://rirtracker.com/ripe/reports/2022-02-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.6.48.0-45.6.51.255.json","observed":"Transfer: (no name) (LACNIC) to acens Technologies, S.L. (RIPE NCC)","same_transfer_as":"72e98988178aff6c","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (LACNIC) to acens Technologies, S.L. (RIPE NCC) on 2022-02-21 19:00 UTC: it came to the RIPE NCC from LACNIC. 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 2022-02-21 19:00 UTC, (no name) (LACNIC) to acens Technologies, S.L. (RIPE NCC); resources moved: 45.6.48.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220220.bz2","retrieved_at":"2026-10-12T23:28:51+00:00","summary":"RIPE NCC delegated statistics 2022-02-20 (produced 2022-02-20T22:59:00+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220221.bz2","retrieved_at":"2026-10-12T23:28:54+00:00","summary":"RIPE NCC delegated statistics 2022-02-21 (produced 2022-02-21T22:59:00+00:00), after the change: allocated (dated 2017-04-06)"}]},{"event_id":"72e98988178aff6c","registry":"LACNIC","report_date":"2022-02-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.6.48.0/22","start":"45.6.48.0","end":"45.6.51.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of LACNIC","confidence":"CONFIRMED","source_rir":"LACNIC","recipient_rir":"RIPE NCC","source_organization":"ZAZEN INTERNATIONAL, INC. S.A.","recipient_organization":"ACENS TECHNOLOGIES, S.L","inventory_effect":"Transferred out of LACNIC administration; not offered to LACNIC applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:26+00:00","page":"https://rirtracker.com/ip/45.6.48.0-45.6.51.255/#e-72e98988178aff6c","report_page":"https://rirtracker.com/lacnic/reports/2022-02-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.6.48.0-45.6.51.255.json","observed":"Transfer: ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC)","same_transfer_as":"ea4a12f99b4c2bc2","explanation":"LACNIC's transfer log records a transfer from ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC) on 2022-02-21 13:00 UTC: it left LACNIC for the RIPE NCC. It is not a new allocation and is not offered to LACNIC applicants.","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 2022-02-21 13:00 UTC, ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC); resources moved: 45.6.48.0/22"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2022/delegated-lacnic-extended-20220220","retrieved_at":"2026-10-13T00:23:49+00:00","summary":"LACNIC delegated statistics 2022-02-20, before the change: allocated (dated 2017-04-06)"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2022/delegated-lacnic-extended-20220221","retrieved_at":"2026-10-13T00:23:54+00:00","summary":"LACNIC delegated statistics 2022-02-21, after the change: not listed"}]},{"event_id":"3cea7e4fe906b366","registry":"LACNIC","report_date":"2017-04-06","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"45.6.48.0/22","start":"45.6.48.0","end":"45.6.51.255","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 LACNIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:24+00:00","page":"https://rirtracker.com/ip/45.6.48.0-45.6.51.255/#e-3cea7e4fe906b366","report_page":"https://rirtracker.com/lacnic/reports/2017-04-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.6.48.0-45.6.51.255.json","observed":"45.6.48.0/22 reserved on 2017-04-05, allocated on 2017-04-06","explanation":"No transfer record matches. LACNIC's statistics show it reserved on 2017-04-05 and allocated (dated 2017-04-06) on 2017-04-06. It moved from LACNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by LACNIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2017/delegated-lacnic-extended-20170406","retrieved_at":"2026-10-12T21:47:18+00:00","summary":"Found by comparing LACNIC's daily statistics: 45.6.48.0/22 reserved on 2017-04-05, allocated on 2017-04-06"},{"type":"delegated_before","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2017/delegated-lacnic-extended-20170405","retrieved_at":"2026-10-12T21:47:13+00:00","summary":"LACNIC delegated statistics 2017-04-05, before the change: reserved"},{"type":"delegated_after","url":"https://ftp.lacnic.net/pub/stats/lacnic/archive/2017/delegated-lacnic-extended-20170406","retrieved_at":"2026-10-12T21:47:18+00:00","summary":"LACNIC delegated statistics 2017-04-06, after the change: allocated (dated 2017-04-06)"}]}],"classification_history":{"ea4a12f99b4c2bc2":[{"raw_change_id":85939,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:56:46+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (LACNIC) to acens Technologies, S.L. (RIPE NCC) on 2022-02-21 19:00 UTC: it came to the RIPE NCC from LACNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":85939,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:51+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (LACNIC) to acens Technologies, S.L. (RIPE NCC) on 2022-02-21 19:00 UTC: it came to the RIPE NCC from LACNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":85939,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:14+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (LACNIC) to acens Technologies, S.L. (RIPE NCC) on 2022-02-21 19:00 UTC: it came to the RIPE NCC from LACNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":85939,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:00+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (LACNIC) to acens Technologies, S.L. (RIPE NCC) on 2022-02-21 19:00 UTC: it came to the RIPE NCC from LACNIC. It was already issued by another registry, so this is not a new issuance."}],"72e98988178aff6c":[{"raw_change_id":30603,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:33:24+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC) on 2022-02-21 13:00 UTC: it left LACNIC for the RIPE NCC. It is not a new allocation and is not offered to LACNIC applicants."},{"raw_change_id":30603,"classification_code":"INTER_RIR_TRANSFER_OUT","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 ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC) on 2022-02-21 13:00 UTC: it left LACNIC for the RIPE NCC. It is not a new allocation and is not offered to LACNIC applicants."},{"raw_change_id":30603,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:52+00:00","current":0,"public_explanation":"LACNIC's transfer log records a transfer from ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC) on 2022-02-21 13:00 UTC: it left LACNIC for the RIPE NCC. It is not a new allocation and is not offered to LACNIC applicants."},{"raw_change_id":30603,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:26+00:00","current":1,"public_explanation":"LACNIC's transfer log records a transfer from ZAZEN INTERNATIONAL, INC. S.A. (LACNIC) to ACENS TECHNOLOGIES, S.L (RIPE NCC) on 2022-02-21 13:00 UTC: it left LACNIC for the RIPE NCC. It is not a new allocation and is not offered to LACNIC applicants."}],"3cea7e4fe906b366":[{"raw_change_id":355677,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:22:01+00:00","current":0,"public_explanation":"No transfer record matches. LACNIC's statistics show it reserved on 2017-04-05 and allocated (dated 2017-04-06) on 2017-04-06. The tracker saw this range released from hold on 2017-03-23 (45.6.32.0/19), so it appears to have been issued again from LACNIC's pool."},{"raw_change_id":355677,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:16:32+00:00","current":0,"public_explanation":"No transfer record matches. LACNIC's statistics show it reserved on 2017-04-05 and allocated (dated 2017-04-06) on 2017-04-06. The tracker saw this range released from hold on 2017-03-23 (45.6.32.0/19), so it appears to have been issued again from LACNIC's pool."},{"raw_change_id":355677,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:00:08+00:00","current":0,"public_explanation":"No transfer record matches. LACNIC's statistics show it reserved on 2017-04-05 and allocated (dated 2017-04-06) on 2017-04-06. The tracker saw this range released from hold on 2017-03-23 (45.6.32.0/19), so it appears to have been issued again from LACNIC's pool."},{"raw_change_id":355677,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:04:24+00:00","current":1,"public_explanation":"No transfer record matches. LACNIC's statistics show it reserved on 2017-04-05 and allocated (dated 2017-04-06) on 2017-04-06. It moved from LACNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by LACNIC."}]},"arin_statistics_now":{"status":"not listed"}}