{"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":"185.73.128.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/185.73.128.0-185.73.131.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2014-10-16)"},"current_holder":{"rir":"RIPE NCC","org":"HizliNet Teknoloji A.S.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":116839,"date":"2025-12-03T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI","recipient_org":"HizliNet Teknoloji A.S.","range":"185.73.128.0/22","log":"RIPE NCC"},{"id":86715,"date":"2022-04-22T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Oktet Bilisim A.S.","recipient_org":"NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI","range":"185.73.128.0/22","log":"RIPE NCC"}],"events":[{"event_id":"3cb3e8fd97bcdf94","registry":"RIPE NCC","report_date":"2025-12-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"185.73.128.0/22","start":"185.73.128.0","end":"185.73.131.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI","recipient_organization":"HizliNet Teknoloji A.S.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:40+00:00","page":"https://rirtracker.com/ip/185.73.128.0-185.73.131.255/#e-3cb3e8fd97bcdf94","report_page":"https://rirtracker.com/ripe/reports/2025-12-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.73.128.0-185.73.131.255.json","observed":"Transfer: NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC) on 2025-12-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","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 2025-12-03 19:00 UTC, NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC); resources moved: 185.73.128.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251202.bz2","retrieved_at":"2026-10-13T01:15:15+00:00","summary":"RIPE NCC delegated statistics 2025-12-02 (produced 2025-12-02T22:59:59+00:00), before the change: allocated (dated 2014-10-16)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2025/delegated-ripencc-extended-20251203.bz2","retrieved_at":"2026-10-13T01:15:18+00:00","summary":"RIPE NCC delegated statistics 2025-12-03 (produced 2025-12-03T22:59:59+00:00), after the change: allocated (dated 2014-10-16)"}]},{"event_id":"145dddc2f5af4491","registry":"RIPE NCC","report_date":"2022-04-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"185.73.128.0/22","start":"185.73.128.0","end":"185.73.131.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Oktet Bilisim A.S.","recipient_organization":"NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:03+00:00","page":"https://rirtracker.com/ip/185.73.128.0-185.73.131.255/#e-145dddc2f5af4491","report_page":"https://rirtracker.com/ripe/reports/2022-04-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.73.128.0-185.73.131.255.json","observed":"Transfer: Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) on 2022-04-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","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 2022-04-22 19:00 UTC, Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC); resources moved: 185.73.128.0/22"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220421.bz2","retrieved_at":"2026-10-12T23:33:18+00:00","summary":"RIPE NCC delegated statistics 2022-04-21 (produced 2022-04-21T21:59:00+00:00), before the change: allocated (dated 2014-10-16)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220422.bz2","retrieved_at":"2026-10-12T23:33:21+00:00","summary":"RIPE NCC delegated statistics 2022-04-22 (produced 2022-04-22T21:59:00+00:00), after the change: allocated (dated 2014-10-16)"}]},{"event_id":"f674550e291fff82","registry":"RIPE NCC","report_date":"2014-10-16","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"185.73.128.0/22","start":"185.73.128.0","end":"185.73.131.255","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 RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:47+00:00","page":"https://rirtracker.com/ip/185.73.128.0-185.73.131.255/#e-f674550e291fff82","report_page":"https://rirtracker.com/ripe/reports/2014-10-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/185.73.128.0-185.73.131.255.json","observed":"185.73.128.0/22 available on 2014-10-15, allocated on 2014-10-16","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-10-15 and allocated (dated 2014-10-16) on 2014-10-16. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141016.bz2","retrieved_at":"2026-10-12T20:09:32+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 185.73.128.0/22 available on 2014-10-15, allocated on 2014-10-16"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141015.bz2","retrieved_at":"2026-10-12T20:09:29+00:00","summary":"RIPE NCC delegated statistics 2014-10-15 (produced 2014-10-15T21:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2014/delegated-ripencc-extended-20141016.bz2","retrieved_at":"2026-10-12T20:09:32+00:00","summary":"RIPE NCC delegated statistics 2014-10-16 (produced 2014-10-16T21:59:59+00:00), after the change: allocated (dated 2014-10-16)"}]}],"classification_history":{"3cb3e8fd97bcdf94":[{"raw_change_id":117665,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:10:27+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC) on 2025-12-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117665,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:10+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC) on 2025-12-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117665,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:42+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC) on 2025-12-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":117665,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:40+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) to HizliNet Teknoloji A.S. (RIPE NCC) on 2025-12-03 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"145dddc2f5af4491":[{"raw_change_id":86974,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:57:11+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) on 2022-04-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":86974,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:53+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) on 2022-04-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":86974,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:17+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) on 2022-04-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":86974,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:03+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Oktet Bilisim A.S. (RIPE NCC) to NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI (RIPE NCC) on 2022-04-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"f674550e291fff82":[{"raw_change_id":268816,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:40:18+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-10-15 and allocated (dated 2014-10-16) on 2014-10-16. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":268816,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:45+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-10-15 and allocated (dated 2014-10-16) on 2014-10-16. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":268816,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:59+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-10-15 and allocated (dated 2014-10-16) on 2014-10-16. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":268816,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:58:47+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2014-10-15 and allocated (dated 2014-10-16) on 2014-10-16. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}