{"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":"128.17.0.0/16","resource_type":"ipv4","page":"https://rirtracker.com/ip/128.17.0.0-128.17.255.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2018-12-31)"},"current_holder":{"rir":"ARIN","org":"Salesforce.com, Inc.","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":16706,"date":"2018-12-31T13:43:07Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Raytheon BBN Technologies Corp.","recipient_org":"Salesforce.com, Inc.","range":"128.17.0.0/16","log":"ARIN"},{"id":12801,"date":"2018-04-03T19:22:15Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Mobile Access Terminal Alt","recipient_org":"Raytheon BBN Technologies Corp.","range":"128.17.0.0/16","log":"ARIN"}],"events":[{"event_id":"61d50cd32efca847","registry":"ARIN","report_date":"2018-12-31","source":"arin_issued","raw_action":"ADD","raw_line":"Add 128.17.0.0-128.17.255.255","resource_type":"ipv4","resource":"128.17.0.0/16","start":"128.17.0.0","end":"128.17.255.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Raytheon BBN Technologies Corp.","recipient_organization":"Salesforce.com, Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:23+00:00","page":"https://rirtracker.com/ip/128.17.0.0-128.17.255.255/#e-61d50cd32efca847","report_page":"https://rirtracker.com/arin/reports/2018-12-31/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/128.17.0.0-128.17.255.255.json","explanation":"ARIN's transfer log records a transfer from Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN) on 2018-12-31 13:43 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-December/003673.html","retrieved_at":"2026-10-12T18:40:18+00:00","summary":"ARIN-Issued report for 2018-12-31: \"Add 128.17.0.0-128.17.255.255\""},{"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 2018-12-31 13:43 UTC, Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN); resources moved: 128.17.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20181230.gz","retrieved_at":"2026-10-12T21:57:58+00:00","summary":"ARIN delegated statistics 2018-12-30 (produced 2018-12-30T06:00:12+00:00), before the report: assigned (dated 1983-02-24)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190101.gz","retrieved_at":"2026-10-12T21:58:03+00:00","summary":"ARIN delegated statistics 2019-01-01 (produced 2019-01-01T06:00:10+00:00), after the report: allocated (dated 2018-12-31)"}]},{"event_id":"0680a2dc2b757e48","registry":"ARIN","report_date":"2018-04-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"128.17.0.0/16","start":"128.17.0.0","end":"128.17.255.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Mobile Access Terminal Alt","recipient_organization":"Raytheon BBN Technologies Corp.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:35+00:00","page":"https://rirtracker.com/ip/128.17.0.0-128.17.255.255/#e-0680a2dc2b757e48","report_page":"https://rirtracker.com/arin/reports/2018-04-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/128.17.0.0-128.17.255.255.json","observed":"Merger/acquisition: Mobile Access Terminal Alt (ARIN) to Raytheon BBN Technologies Corp. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Mobile Access Terminal Alt (ARIN) to Raytheon BBN Technologies Corp. (ARIN) on 2018-04-03 19:22 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 2018-04-03 19:22 UTC, Mobile Access Terminal Alt (ARIN) to Raytheon BBN Technologies Corp. (ARIN); resources moved: 128.17.0.0/16"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180402.gz","retrieved_at":"2026-10-12T21:44:07+00:00","summary":"ARIN delegated statistics 2018-04-02 (produced 2018-04-02T05:11:56+00:00), before the report: assigned (dated 1983-02-24)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20180404.gz","retrieved_at":"2026-10-12T21:44:12+00:00","summary":"ARIN delegated statistics 2018-04-04 (produced 2018-04-04T05:11:48+00:00), after the report: assigned (dated 1983-02-24)"}]}],"classification_history":{"61d50cd32efca847":[{"raw_change_id":157797,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:43:10+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN) on 2018-12-31 13:43 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157797,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:27+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN) on 2018-12-31 13:43 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157797,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:09+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN) on 2018-12-31 13:43 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":157797,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:23+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Raytheon BBN Technologies Corp. (ARIN) to Salesforce.com, Inc. (ARIN) on 2018-12-31 13:43 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"0680a2dc2b757e48":[{"raw_change_id":554378,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:35+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Mobile Access Terminal Alt (ARIN) to Raytheon BBN Technologies Corp. (ARIN) on 2018-04-03 19:22 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 2018-12-31)"}}