{"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":"192.152.96.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/192.152.96.0-192.152.96.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 1992-05-13)"},"current_holder":{"rir":"ARIN","org":"BMC Helix, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":44726,"date":"2026-07-14T21:43:53Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"BMC Software, Inc.","recipient_org":"BMC Helix, Inc.","range":"192.152.96.0/24","log":"ARIN"},{"id":21480,"date":"2020-09-16T20:32:01Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"BGS Systems, Inc.","recipient_org":"BMC Software, Inc.","range":"192.152.96.0/24","log":"ARIN"}],"events":[{"event_id":"e8aeace77a776664","registry":"ARIN","report_date":"2026-07-14","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.152.96.0/24","start":"192.152.96.0","end":"192.152.96.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"BMC Software, Inc.","recipient_organization":"BMC Helix, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:29+00:00","page":"https://rirtracker.com/ip/192.152.96.0-192.152.96.255/#e-e8aeace77a776664","report_page":"https://rirtracker.com/arin/reports/2026-07-14/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.152.96.0-192.152.96.255.json","observed":"Merger/acquisition: BMC Software, Inc. (ARIN) to BMC Helix, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from BMC Software, Inc. (ARIN) to BMC Helix, Inc. (ARIN) on 2026-07-14 21:43 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 2026-07-14 21:43 UTC, BMC Software, Inc. (ARIN) to BMC Helix, Inc. (ARIN); resources moved: 192.152.96.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260713","retrieved_at":"2026-10-09T19:04:23+00:00","summary":"ARIN delegated statistics 2026-07-13 (produced 2026-07-13T09:00:22+00:00), before the report: allocated (dated 1992-05-13)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/delegated-arin-extended-20260715","retrieved_at":"2026-10-09T19:04:30+00:00","summary":"ARIN delegated statistics 2026-07-15 (produced 2026-07-15T09:00:21+00:00), after the report: allocated (dated 1992-05-13)"}]},{"event_id":"e74683e8fc698729","registry":"ARIN","report_date":"2020-09-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.152.96.0/24","start":"192.152.96.0","end":"192.152.96.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"BGS Systems, Inc.","recipient_organization":"BMC Software, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:51+00:00","page":"https://rirtracker.com/ip/192.152.96.0-192.152.96.255/#e-e74683e8fc698729","report_page":"https://rirtracker.com/arin/reports/2020-09-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.152.96.0-192.152.96.255.json","observed":"Merger/acquisition: BGS Systems, Inc. (ARIN) to BMC Software, Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from BGS Systems, Inc. (ARIN) to BMC Software, Inc. (ARIN) on 2020-09-16 20:32 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 2020-09-16 20:32 UTC, BGS Systems, Inc. (ARIN) to BMC Software, Inc. (ARIN); resources moved: 192.152.96.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200915.gz","retrieved_at":"2026-10-12T22:30:19+00:00","summary":"ARIN delegated statistics 2020-09-15 (produced 2020-09-15T14:00:13+00:00), before the report: assigned (dated 1992-05-13)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200917.gz","retrieved_at":"2026-10-12T22:30:24+00:00","summary":"ARIN delegated statistics 2020-09-17 (produced 2020-09-17T14:00:13+00:00), after the report: assigned (dated 1992-05-13)"}]}],"classification_history":{"e8aeace77a776664":[{"raw_change_id":576645,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:29+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from BMC Software, Inc. (ARIN) to BMC Helix, Inc. (ARIN) on 2026-07-14 21:43 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."}],"e74683e8fc698729":[{"raw_change_id":560981,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:51+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from BGS Systems, Inc. (ARIN) to BMC Software, Inc. (ARIN) on 2020-09-16 20:32 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."}]},"arin_statistics_now":{"status":"allocated (dated 1992-05-13)"}}