{"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":"74.123.200.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/74.123.200.0-74.123.207.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2010-03-26)"},"current_holder":{"rir":"ARIN","org":"Fortinet Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":45873,"date":"2026-10-08T21:31:42Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"OPAQ Networks, Inc.","recipient_org":"Fortinet Inc.","range":"74.123.200.0/21","log":"ARIN"},{"id":10545,"date":"2017-07-25T17:11:15Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Bat Blue Corporation","recipient_org":"OPAQ Networks, Inc.","range":"74.123.200.0/21","log":"ARIN"}],"events":[{"event_id":"2dcb36ccfdc31ee8","registry":"ARIN","report_date":"2026-10-08","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.123.200.0/21","start":"74.123.200.0","end":"74.123.207.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"OPAQ Networks, Inc.","recipient_organization":"Fortinet Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:31+00:00","page":"https://rirtracker.com/ip/74.123.200.0-74.123.207.255/#e-2dcb36ccfdc31ee8","report_page":"https://rirtracker.com/arin/reports/2026-10-08/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.123.200.0-74.123.207.255.json","observed":"Merger/acquisition: OPAQ Networks, Inc. (ARIN) to Fortinet Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from OPAQ Networks, Inc. (ARIN) to Fortinet Inc. (ARIN) on 2026-10-08 21:31 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 2026-10-08 21:31 UTC, OPAQ Networks, Inc. (ARIN) to Fortinet Inc. (ARIN); resources moved: 74.123.200.0/21"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20261007","retrieved_at":"2026-10-09T19:08:50+00:00","summary":"ARIN delegated statistics 2026-10-07 (produced 2026-10-07T13:00:22+00:00), before the report: allocated (dated 2010-03-26)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20261009","retrieved_at":"2026-10-09T19:08:56+00:00","summary":"ARIN delegated statistics 2026-10-09 (produced 2026-10-09T13:00:21+00:00), after the report: allocated (dated 2010-03-26)"}]},{"event_id":"956a5720c61c1525","registry":"ARIN","report_date":"2017-07-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"74.123.200.0/21","start":"74.123.200.0","end":"74.123.207.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Bat Blue Corporation","recipient_organization":"OPAQ Networks, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:31+00:00","page":"https://rirtracker.com/ip/74.123.200.0-74.123.207.255/#e-956a5720c61c1525","report_page":"https://rirtracker.com/arin/reports/2017-07-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.123.200.0-74.123.207.255.json","observed":"Merger/acquisition: Bat Blue Corporation (ARIN) to OPAQ Networks, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Bat Blue Corporation (ARIN) to OPAQ Networks, Inc. (ARIN) on 2017-07-25 17:11 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 2017-07-25 17:11 UTC, Bat Blue Corporation (ARIN) to OPAQ Networks, Inc. (ARIN); resources moved: 74.123.200.0/21"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170724.gz","retrieved_at":"2026-10-12T21:31:43+00:00","summary":"ARIN delegated statistics 2017-07-24 (produced 2017-07-24T05:10:02+00:00), before the report: allocated (dated 2010-03-26)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170726.gz","retrieved_at":"2026-10-12T21:31:48+00:00","summary":"ARIN delegated statistics 2017-07-26 (produced 2017-07-26T05:09:17+00:00), after the report: allocated (dated 2010-03-26)"}]},{"event_id":"ffb1e856cbd39e87","registry":"ARIN","report_date":"2010-03-26","source":"arin_issued","raw_action":"ADD","raw_line":"Add 74.123.200.0-74.123.207.255","resource_type":"ipv4","resource":"74.123.200.0/21","start":"74.123.200.0","end":"74.123.207.255","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 ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:48+00:00","page":"https://rirtracker.com/ip/74.123.200.0-74.123.207.255/#e-ffb1e856cbd39e87","report_page":"https://rirtracker.com/arin/reports/2010-03-26/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/74.123.200.0-74.123.207.255.json","explanation":"No transfer record matches. ARIN's statistics show it not issued on 2010-03-25 and allocated (dated 2010-03-26) on 2010-03-27. (Until 2013-03-05, ARIN's statistics list only what's issued.) It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2010-March/000465.html","retrieved_at":"2026-10-12T18:36:36+00:00","summary":"ARIN-Issued report for 2010-03-26: \"Add 74.123.200.0-74.123.207.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2010/delegated-arin-20100325.gz","retrieved_at":"2026-10-12T19:03:02+00:00","summary":"ARIN delegated statistics 2010-03-25, before the report: not issued"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2010/delegated-arin-20100327.gz","retrieved_at":"2026-10-12T19:03:10+00:00","summary":"ARIN delegated statistics 2010-03-27, after the report: allocated (dated 2010-03-26)"}]}],"classification_history":{"2dcb36ccfdc31ee8":[{"raw_change_id":577509,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:31+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from OPAQ Networks, Inc. (ARIN) to Fortinet Inc. (ARIN) on 2026-10-08 21:31 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."}],"956a5720c61c1525":[{"raw_change_id":552810,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:31+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Bat Blue Corporation (ARIN) to OPAQ Networks, Inc. (ARIN) on 2017-07-25 17:11 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."}],"ffb1e856cbd39e87":[{"raw_change_id":121075,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:11:57+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it not issued on 2010-03-25 and allocated (dated 2010-03-26) on 2010-03-27. (Until 2013-03-05, ARIN's statistics list only what's issued.) The tracker saw this range released from hold on 2009-01-14 (74.96.0.0-74.124.159.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":121075,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:16+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it not issued on 2010-03-25 and allocated (dated 2010-03-26) on 2010-03-27. (Until 2013-03-05, ARIN's statistics list only what's issued.) The tracker saw this range released from hold on 2009-01-14 (74.96.0.0-74.124.159.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":121075,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:47:49+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it not issued on 2010-03-25 and allocated (dated 2010-03-26) on 2010-03-27. (Until 2013-03-05, ARIN's statistics list only what's issued.) The tracker saw this range released from hold on 2009-01-14 (74.96.0.0-74.124.159.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":121075,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:50:48+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it not issued on 2010-03-25 and allocated (dated 2010-03-26) on 2010-03-27. (Until 2013-03-05, ARIN's statistics list only what's issued.) It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN."}]},"arin_statistics_now":{"status":"allocated (dated 2010-03-26)"}}