{"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":"AS843","resource_type":"asn","page":"https://rirtracker.com/asn/843/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2018-11-30)"},"current_holder":{"rir":"ARIN","org":"F5, Inc.","handle":"FINC-1","how":"RDAP, looked up 2026-11-12 18:49 UTC"},"rdap_snapshots":[{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-11-12T18:49:19+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-11-05T18:30:00+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-10-29T21:16:04+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-10-26T18:21:24+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-10-20T18:23:46+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-10-14T14:46:23+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"},{"resource_type":"asn","start_key":"0000000000000000000000000000034b","end_key":"0000000000000000000000000000034b","captured_at":"2026-10-12T17:39:07+00:00","reason":"watch","authoritative_rir":"ARIN","handle":"AS843","name":"F5-XC-NAE","status":"active","org_handle":"FINC-1","org_name":"F5, Inc.","registration_date":"2018-11-30T12:12:50-05:00","last_changed_date":"2023-06-20T14:58:55-04:00","rdap_url":"https://rdap.arin.net/registry/autnum/843"}],"transfers":[{"id":3403,"date":"2023-06-20T18:58:55Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Volterra Inc","recipient_org":"F5, Inc.","range":"AS843","log":"ARIN"},{"id":1420,"date":"2018-11-30T17:12:57Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Reptillian Research","recipient_org":"Volterra Inc","range":"AS843","log":"ARIN"}],"events":[{"event_id":"5488994ca1e3b20d","registry":"ARIN","report_date":"2023-06-20","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS843","start":843,"end":843,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Volterra Inc","recipient_organization":"F5, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:09+00:00","page":"https://rirtracker.com/asn/843/#e-5488994ca1e3b20d","report_page":"https://rirtracker.com/arin/reports/2023-06-20/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/843.json","observed":"Merger/acquisition: Volterra Inc (ARIN) to F5, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Volterra Inc (ARIN) to F5, Inc. (ARIN) on 2023-06-20 18:58 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.","evidence":[{"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: MERGER_ACQUISITION on 2023-06-20 18:58 UTC, Volterra Inc (ARIN) to F5, Inc. (ARIN); resources moved: AS843"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230619.gz","retrieved_at":"2026-10-12T23:22:37+00:00","summary":"ARIN delegated statistics 2023-06-19 (produced 2023-06-19T13:00:11+00:00), before the report: assigned (dated 2018-11-30)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2023/delegated-arin-extended-20230621.gz","retrieved_at":"2026-10-12T23:22:42+00:00","summary":"ARIN delegated statistics 2023-06-21 (produced 2023-06-21T13:00:12+00:00), after the report: assigned (dated 2018-11-30)"}]},{"event_id":"db9b10f85c349373","registry":"ARIN","report_date":"2018-11-30","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS843","resource_type":"asn","resource":"AS843","start":843,"end":843,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Reptillian Research","recipient_organization":"Volterra Inc","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:21+00:00","page":"https://rirtracker.com/asn/843/#e-db9b10f85c349373","report_page":"https://rirtracker.com/arin/reports/2018-11-30/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/843.json","explanation":"ARIN's transfer log records a transfer from Reptillian Research (ARIN) to Volterra Inc (ARIN) on 2018-11-30 17:12 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2018-November/003642.html","retrieved_at":"2026-10-12T18:40:16+00:00","summary":"ARIN-Issued report for 2018-11-30: \"Add AS843\""},{"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 2018-11-30 17:12 UTC, Reptillian Research (ARIN) to Volterra Inc (ARIN); resources moved: AS843"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20181129.gz","retrieved_at":"2026-10-12T21:56:26+00:00","summary":"ARIN delegated statistics 2018-11-29 (produced 2018-11-29T06:00:10+00:00), before the report: assigned (dated 0000-00-00)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20181201.gz","retrieved_at":"2026-10-12T21:56:31+00:00","summary":"ARIN delegated statistics 2018-12-01 (produced 2018-12-01T06:00:12+00:00), after the report: assigned (dated 2018-11-30)"}]}],"classification_history":{"5488994ca1e3b20d":[{"raw_change_id":568680,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:09+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Volterra Inc (ARIN) to F5, Inc. (ARIN) on 2023-06-20 18:58 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it."}],"db9b10f85c349373":[{"raw_change_id":157356,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:42:57+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Reptillian Research (ARIN) to Volterra Inc (ARIN) on 2018-11-30 17:12 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157356,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:25+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Reptillian Research (ARIN) to Volterra Inc (ARIN) on 2018-11-30 17:12 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157356,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:08+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Reptillian Research (ARIN) to Volterra Inc (ARIN) on 2018-11-30 17:12 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157356,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:21+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Reptillian Research (ARIN) to Volterra Inc (ARIN) on 2018-11-30 17:12 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]},"arin_statistics_now":{"status":"assigned (dated 2018-11-30)"}}