{"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":"87.236.176.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/87.236.176.0-87.236.176.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2005-08-31)"},"current_holder":{"rir":"RIPE NCC","org":"Driftnet Ltd","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":108857,"date":"2024-10-31T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Constantine Cybersecurity Ltd.","recipient_org":"Driftnet Ltd","range":"87.236.176.0/24","log":"RIPE NCC"},{"id":89347,"date":"2022-08-30T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"iTecom bv","recipient_org":"Constantine Cybersecurity Ltd.","range":"87.236.176.0/24","log":"RIPE NCC"}],"events":[{"event_id":"fd9f32b4449b97d2","registry":"RIPE NCC","report_date":"2024-10-31","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"87.236.176.0/24","start":"87.236.176.0","end":"87.236.176.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Constantine Cybersecurity Ltd.","recipient_organization":"Driftnet Ltd","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:13+00:00","page":"https://rirtracker.com/ip/87.236.176.0-87.236.176.255/#e-fd9f32b4449b97d2","report_page":"https://rirtracker.com/ripe/reports/2024-10-31/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/87.236.176.0-87.236.176.255.json","observed":"Transfer: Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC) on 2024-10-31 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 2024-10-31 19:00 UTC, Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC); resources moved: 87.236.176.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20241030.bz2","retrieved_at":"2026-10-13T00:43:52+00:00","summary":"RIPE NCC delegated statistics 2024-10-30 (produced 2024-10-30T22:59:59+00:00), before the change: allocated (dated 2005-08-31)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2024/delegated-ripencc-extended-20241031.bz2","retrieved_at":"2026-10-13T00:43:55+00:00","summary":"RIPE NCC delegated statistics 2024-10-31 (produced 2024-10-31T22:59:59+00:00), after the change: allocated (dated 2005-08-31)"}]},{"event_id":"b7ae85d34ce1c11c","registry":"RIPE NCC","report_date":"2022-08-30","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"87.236.176.0/24","start":"87.236.176.0","end":"87.236.176.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"iTecom bv","recipient_organization":"Constantine Cybersecurity Ltd.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:12+00:00","page":"https://rirtracker.com/ip/87.236.176.0-87.236.176.255/#e-b7ae85d34ce1c11c","report_page":"https://rirtracker.com/ripe/reports/2022-08-30/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/87.236.176.0-87.236.176.255.json","observed":"Transfer: iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC)","piece_of":{"resource":"87.236.176.0/21","page":"https://rirtracker.com/ip/87.236.176.0-87.236.183.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC) on 2022-08-30 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 2022-08-30 19:00 UTC, iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC); resources moved: 87.236.176.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220829.bz2","retrieved_at":"2026-10-12T23:42:48+00:00","summary":"RIPE NCC delegated statistics 2022-08-29 (produced 2022-08-29T21:59:59+00:00), before the change: allocated (dated 2005-08-31)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220830.bz2","retrieved_at":"2026-10-12T23:43:11+00:00","summary":"RIPE NCC delegated statistics 2022-08-30 (produced 2022-08-30T21:59:59+00:00), after the change: allocated (dated 2005-08-31)"}]}],"classification_history":{"fd9f32b4449b97d2":[{"raw_change_id":109488,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:06:50+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC) on 2024-10-31 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":109488,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:49+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC) on 2024-10-31 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":109488,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:19+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC) on 2024-10-31 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":109488,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:13+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Constantine Cybersecurity Ltd. (RIPE NCC) to Driftnet Ltd (RIPE NCC) on 2024-10-31 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"b7ae85d34ce1c11c":[{"raw_change_id":89689,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:58:20+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC) on 2022-08-30 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89689,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:00+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC) on 2022-08-30 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89689,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:25+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC) on 2022-08-30 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":89689,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:12+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from iTecom bv (RIPE NCC) to Constantine Cybersecurity Ltd. (RIPE NCC) on 2022-08-30 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}]},"arin_statistics_now":{"status":"not listed"}}