{"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":"185.30.72.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/185.30.72.0-185.30.75.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2019-02-11)"},"current_holder":{"rir":"ARIN","org":"Matanuska Telephone Association, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":62518,"date":"2019-02-11T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"dotNICE Italia SRL","recipient_org":null,"range":"185.30.72.0/22","log":"RIPE NCC"},{"id":16947,"date":"2019-02-11T15:43:38Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_org":"dotNice Italia srl","recipient_org":"Matanuska Telephone Association, Inc.","range":"185.30.72.0/22","log":"ARIN"}],"events":[{"event_id":"2fed4afdb59ad285","registry":"ARIN","report_date":"2019-02-11","source":"arin_issued","raw_action":"ADD","raw_line":"Add 185.30.72.0-185.30.75.255","resource_type":"ipv4","resource":"185.30.72.0/22","start":"185.30.72.0","end":"185.30.75.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_organization":"dotNice Italia srl","recipient_organization":"Matanuska Telephone Association, Inc.","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:26+00:00","page":"https://rirtracker.com/ip/185.30.72.0-185.30.75.255/#e-2fed4afdb59ad285","report_page":"https://rirtracker.com/arin/reports/2019-02-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.30.72.0-185.30.75.255.json","same_transfer_as":"4392cb2dab34c778","explanation":"ARIN's transfer log records a transfer from dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN) on 2019-02-11 15:43 UTC: it came to ARIN from the RIPE NCC. 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/2019-February/003715.html","retrieved_at":"2026-10-12T18:40:22+00:00","summary":"ARIN-Issued report for 2019-02-11: \"Add 185.30.72.0-185.30.75.255\""},{"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 2019-02-11 15:43 UTC, dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN); resources moved: 185.30.72.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190210.gz","retrieved_at":"2026-10-12T22:00:06+00:00","summary":"ARIN delegated statistics 2019-02-10 (produced 2019-02-10T06:00:13+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190212.gz","retrieved_at":"2026-10-12T22:00:11+00:00","summary":"ARIN delegated statistics 2019-02-12 (produced 2019-02-12T06:00:17+00:00), after the report: allocated (dated 2019-02-11)"}]},{"event_id":"4392cb2dab34c778","registry":"RIPE NCC","report_date":"2019-02-11","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"185.30.72.0/22","start":"185.30.72.0","end":"185.30.75.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of the RIPE NCC","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"ARIN","source_organization":"dotNICE Italia SRL","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":"2026-10-13T23:47:47+00:00","page":"https://rirtracker.com/ip/185.30.72.0-185.30.75.255/#e-4392cb2dab34c778","report_page":"https://rirtracker.com/ripe/reports/2019-02-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.30.72.0-185.30.75.255.json","observed":"Transfer: dotNICE Italia SRL (RIPE NCC) to (no name) (ARIN)","same_transfer_as":"2fed4afdb59ad285","explanation":"The RIPE NCC's transfer log records a transfer from dotNICE Italia SRL (RIPE NCC) to an unnamed organization (ARIN) on 2019-02-11 19:00 UTC: it left the RIPE NCC for ARIN. 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 2019-02-11 19:00 UTC, dotNICE Italia SRL (RIPE NCC) to (no name) (ARIN); resources moved: 185.30.72.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190210.bz2","retrieved_at":"2026-10-12T22:03:52+00:00","summary":"RIPE NCC delegated statistics 2019-02-10 (produced 2019-02-10T22:59:59+00:00), before the change: allocated (dated 2013-07-08)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190211.bz2","retrieved_at":"2026-10-12T22:03:55+00:00","summary":"RIPE NCC delegated statistics 2019-02-11 (produced 2019-02-11T22:59:59+00:00), after the change: not listed"}]},{"event_id":"c33f96fdd6810217","registry":"RIPE NCC","report_date":"2013-07-08","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"185.30.72.0/22","start":"185.30.72.0","end":"185.30.75.255","classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:24+00:00","page":"https://rirtracker.com/ip/185.30.72.0-185.30.75.255/#e-c33f96fdd6810217","report_page":"https://rirtracker.com/ripe/reports/2013-07-08/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.30.72.0-185.30.75.255.json","observed":"185.30.72.0/22 available on 2013-07-07, allocated on 2013-07-08","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2013-07-07 and allocated (dated 2013-07-08) on 2013-07-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2013/delegated-ripencc-extended-20130708.bz2","retrieved_at":"2026-10-12T19:41:52+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 185.30.72.0/22 available on 2013-07-07, allocated on 2013-07-08"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2013/delegated-ripencc-extended-20130707.bz2","retrieved_at":"2026-10-12T19:41:49+00:00","summary":"RIPE NCC delegated statistics 2013-07-07 (produced 2013-07-07T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2013/delegated-ripencc-extended-20130708.bz2","retrieved_at":"2026-10-12T19:41:52+00:00","summary":"RIPE NCC delegated statistics 2013-07-08 (produced 2013-07-08T21:59:59+00:00), after the change: allocated (dated 2013-07-08)"}]}],"classification_history":{"2fed4afdb59ad285":[{"raw_change_id":158603,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:43:36+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN) on 2019-02-11 15:43 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":158603,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:29+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN) on 2019-02-11 15:43 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":158603,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN) on 2019-02-11 15:43 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":158603,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:26+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from dotNice Italia srl (RIPE NCC) to Matanuska Telephone Association, Inc. (ARIN) on 2019-02-11 15:43 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance."}],"4392cb2dab34c778":[{"raw_change_id":61933,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:46:40+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from dotNICE Italia SRL (RIPE NCC) to an unnamed organization (ARIN) on 2019-02-11 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":61933,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:51+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from dotNICE Italia SRL (RIPE NCC) to an unnamed organization (ARIN) on 2019-02-11 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":61933,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:08+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from dotNICE Italia SRL (RIPE NCC) to an unnamed organization (ARIN) on 2019-02-11 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."},{"raw_change_id":61933,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:47+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from dotNICE Italia SRL (RIPE NCC) to an unnamed organization (ARIN) on 2019-02-11 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants."}],"c33f96fdd6810217":[{"raw_change_id":245968,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:29:07+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2013-07-07 and allocated (dated 2013-07-08) on 2013-07-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":245968,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:10:32+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2013-07-07 and allocated (dated 2013-07-08) on 2013-07-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":245968,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:53:40+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2013-07-07 and allocated (dated 2013-07-08) on 2013-07-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool."},{"raw_change_id":245968,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:24+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2013-07-07 and allocated (dated 2013-07-08) on 2013-07-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool."}]},"arin_statistics_now":{"status":"allocated (dated 2019-02-11)"}}