{"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":"198.135.124.0/23","resource_type":"ipv4","page":"https://rirtracker.com/ip/198.135.124.0-198.135.125.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2014-04-21)"},"current_holder":{"rir":"ARIN","org":"Avago Technologies U.S. Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":24405,"date":"2021-04-16T21:11:06Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"NortonLifeLock Inc.","recipient_org":"Avago Technologies U.S. Inc.","range":"198.135.124.0/23","log":"ARIN"},{"id":9340,"date":"2017-04-24T15:14:49Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Blue Coat Systems, Inc","recipient_org":"Symantec Corporation","range":"198.135.124.0/23","log":"ARIN"}],"events":[{"event_id":"e77268eb68337b61","registry":"ARIN","report_date":"2021-04-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"198.135.124.0/23","start":"198.135.124.0","end":"198.135.125.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"NortonLifeLock Inc.","recipient_organization":"Avago Technologies U.S. Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:56+00:00","page":"https://rirtracker.com/ip/198.135.124.0-198.135.125.255/#e-e77268eb68337b61","report_page":"https://rirtracker.com/arin/reports/2021-04-16/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.135.124.0-198.135.125.255.json","observed":"Merger/acquisition: NortonLifeLock Inc. (ARIN) to Avago Technologies U.S. Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from NortonLifeLock Inc. (ARIN) to Avago Technologies U.S. Inc. (ARIN) on 2021-04-16 21:11 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 2021-04-16 21:11 UTC, NortonLifeLock Inc. (ARIN) to Avago Technologies U.S. Inc. (ARIN); resources moved: 198.135.124.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210415.gz","retrieved_at":"2026-10-12T22:41:16+00:00","summary":"ARIN delegated statistics 2021-04-15 (produced 2021-04-15T14:00:13+00:00), before the report: assigned (dated 2014-04-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210417.gz","retrieved_at":"2026-10-12T22:41:21+00:00","summary":"ARIN delegated statistics 2021-04-17 (produced 2021-04-17T14:00:13+00:00), after the report: assigned (dated 2014-04-21)"}]},{"event_id":"bc52c4e952803f95","registry":"ARIN","report_date":"2017-04-24","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"198.135.124.0/23","start":"198.135.124.0","end":"198.135.125.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Blue Coat Systems, Inc","recipient_organization":"Symantec Corporation","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:29+00:00","page":"https://rirtracker.com/ip/198.135.124.0-198.135.125.255/#e-bc52c4e952803f95","report_page":"https://rirtracker.com/arin/reports/2017-04-24/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.135.124.0-198.135.125.255.json","observed":"Merger/acquisition: Blue Coat Systems, Inc (ARIN) to Symantec Corporation (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Blue Coat Systems, Inc (ARIN) to Symantec Corporation (ARIN) on 2017-04-24 15:14 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 2017-04-24 15:14 UTC, Blue Coat Systems, Inc (ARIN) to Symantec Corporation (ARIN); resources moved: 198.135.124.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170423.gz","retrieved_at":"2026-10-12T21:27:02+00:00","summary":"ARIN delegated statistics 2017-04-23 (produced 2017-04-23T05:11:30+00:00), before the report: assigned (dated 2014-04-21)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170425.gz","retrieved_at":"2026-10-12T21:27:07+00:00","summary":"ARIN delegated statistics 2017-04-25 (produced 2017-04-25T05:10:06+00:00), after the report: assigned (dated 2014-04-21)"}]},{"event_id":"433d2e81eba316c1","registry":"ARIN","report_date":"2014-04-21","source":"arin_issued","raw_action":"ADD","raw_line":"Add 198.135.124.0-198.135.125.255","resource_type":"ipv4","resource":"198.135.124.0/23","start":"198.135.124.0","end":"198.135.125.255","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":"2026-10-13T23:51:11+00:00","page":"https://rirtracker.com/ip/198.135.124.0-198.135.125.255/#e-433d2e81eba316c1","report_page":"https://rirtracker.com/arin/reports/2014-04-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.135.124.0-198.135.125.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2014-04-20 and assigned (dated 2014-04-21) on 2014-04-22. 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/2014-April/001959.html","retrieved_at":"2026-10-12T18:38:20+00:00","summary":"ARIN-Issued report for 2014-04-21: \"Add 198.135.124.0-198.135.125.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20140420.gz","retrieved_at":"2026-10-12T20:15:04+00:00","summary":"ARIN delegated statistics 2014-04-20 (produced 2014-04-20T05:05:02+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20140422.gz","retrieved_at":"2026-10-12T20:15:09+00:00","summary":"ARIN delegated statistics 2014-04-22 (produced 2014-04-22T05:05:00+00:00), after the report: assigned (dated 2014-04-21)"}]}],"classification_history":{"e77268eb68337b61":[{"raw_change_id":563153,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:56+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from NortonLifeLock Inc. (ARIN) to Avago Technologies U.S. Inc. (ARIN) on 2021-04-16 21:11 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."}],"bc52c4e952803f95":[{"raw_change_id":551827,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:29+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Blue Coat Systems, Inc (ARIN) to Symantec Corporation (ARIN) on 2017-04-24 15:14 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."}],"433d2e81eba316c1":[{"raw_change_id":132039,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:24:22+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2014-04-20 and assigned (dated 2014-04-21) on 2014-04-22. The tracker saw this range released from hold on 2011-06-06 (69.57.208.0-216.250.127.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":132039,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:33+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2014-04-20 and assigned (dated 2014-04-21) on 2014-04-22. The tracker saw this range released from hold on 2011-06-06 (69.57.208.0-216.250.127.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":132039,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:09+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2014-04-20 and assigned (dated 2014-04-21) on 2014-04-22. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN."},{"raw_change_id":132039,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:11+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2014-04-20 and assigned (dated 2014-04-21) on 2014-04-22. 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 2014-04-21)"}}