{"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":"91.199.227.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/91.199.227.0-91.199.227.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2008-03-04)"},"current_holder":{"rir":"RIPE NCC","org":"Circle B B.V.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":61835,"date":"2018-12-21T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Menno Kortekaas","recipient_org":"Circle B B.V.","range":"91.199.227.0/24","log":"RIPE NCC"},{"id":52432,"date":"2016-12-16T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Webs BVBA","recipient_org":"Menno Kortekaas trading as Desktop van de Zaak","range":"91.199.227.0/24","log":"RIPE NCC"}],"events":[{"event_id":"fd2a96d156662bf2","registry":"RIPE NCC","report_date":"2018-12-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"91.199.227.0/24","start":"91.199.227.0","end":"91.199.227.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Menno Kortekaas","recipient_organization":"Circle B B.V.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:45+00:00","page":"https://rirtracker.com/ip/91.199.227.0-91.199.227.255/#e-fd2a96d156662bf2","report_page":"https://rirtracker.com/ripe/reports/2018-12-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/91.199.227.0-91.199.227.255.json","observed":"Transfer: Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC) on 2018-12-21 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 2018-12-21 19:00 UTC, Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC); resources moved: 91.199.227.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181220.bz2","retrieved_at":"2026-10-12T22:00:10+00:00","summary":"RIPE NCC delegated statistics 2018-12-20 (produced 2018-12-20T22:59:59+00:00), before the change: assigned (dated 2008-03-04)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2018/delegated-ripencc-extended-20181221.bz2","retrieved_at":"2026-10-12T22:00:13+00:00","summary":"RIPE NCC delegated statistics 2018-12-21 (produced 2018-12-21T22:59:59+00:00), after the change: assigned (dated 2008-03-04)"}]},{"event_id":"55ae54df9bd1a08a","registry":"RIPE NCC","report_date":"2016-12-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"91.199.227.0/24","start":"91.199.227.0","end":"91.199.227.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Webs BVBA","recipient_organization":"Menno Kortekaas trading as Desktop van de Zaak","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:15+00:00","page":"https://rirtracker.com/ip/91.199.227.0-91.199.227.255/#e-55ae54df9bd1a08a","report_page":"https://rirtracker.com/ripe/reports/2016-12-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/91.199.227.0-91.199.227.255.json","observed":"Transfer: Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC) on 2016-12-16 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 2016-12-16 19:00 UTC, Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC); resources moved: 91.199.227.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161215.bz2","retrieved_at":"2026-10-12T21:10:04+00:00","summary":"RIPE NCC delegated statistics 2016-12-15 (produced 2016-12-15T22:59:59+00:00), before the change: assigned (dated 2008-03-04)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2016/delegated-ripencc-extended-20161216.bz2","retrieved_at":"2026-10-12T21:10:07+00:00","summary":"RIPE NCC delegated statistics 2016-12-16 (produced 2016-12-16T22:59:59+00:00), after the change: assigned (dated 2008-03-04)"}]}],"classification_history":{"fd2a96d156662bf2":[{"raw_change_id":61243,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:46:23+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC) on 2018-12-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":61243,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:49+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC) on 2018-12-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":61243,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:06+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC) on 2018-12-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":61243,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:45+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Menno Kortekaas (RIPE NCC) to Circle B B.V. (RIPE NCC) on 2018-12-21 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"55ae54df9bd1a08a":[{"raw_change_id":51547,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:42:21+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC) on 2016-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":51547,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:24+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC) on 2016-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":51547,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:38+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC) on 2016-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":51547,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:15+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Webs BVBA (RIPE NCC) to Menno Kortekaas trading as Desktop van de Zaak (RIPE NCC) on 2016-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}