{"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":"141.193.5.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/141.193.5.0-141.193.5.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2017-04-25)"},"current_holder":{"rir":"ARIN","org":"RiverStreet Networks","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":33994,"date":"2024-01-02T14:06:08Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"SCS Broadband","recipient_org":"RiverStreet Networks","range":"141.193.5.0/24","log":"ARIN"},{"id":9380,"date":"2017-04-25T16:46:31Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"RF Engineering","recipient_org":"SCS Broadband","range":"141.193.5.0/24","log":"ARIN"},{"id":6310,"date":"2015-12-22T22:06:17Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"RF Engineering","recipient_org":"DataWagon LLC","range":"141.193.0.0/16","log":"ARIN"}],"events":[{"event_id":"38707b7df51a30df","registry":"ARIN","report_date":"2024-01-02","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"141.193.5.0/24","start":"141.193.5.0","end":"141.193.5.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"SCS Broadband","recipient_organization":"RiverStreet Networks","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:12+00:00","page":"https://rirtracker.com/ip/141.193.5.0-141.193.5.255/#e-38707b7df51a30df","report_page":"https://rirtracker.com/arin/reports/2024-01-02/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/141.193.5.0-141.193.5.255.json","observed":"Merger/acquisition: SCS Broadband (ARIN) to RiverStreet Networks (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from SCS Broadband (ARIN) to RiverStreet Networks (ARIN) on 2024-01-02 14:06 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 2024-01-02 14:06 UTC, SCS Broadband (ARIN) to RiverStreet Networks (ARIN); resources moved: 141.193.5.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240101.gz","retrieved_at":"2026-10-12T23:32:52+00:00","summary":"ARIN delegated statistics 2024-01-01 (produced 2024-01-01T14:00:35+00:00), before the report: allocated (dated 2017-04-25)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20240103.gz","retrieved_at":"2026-10-12T23:32:57+00:00","summary":"ARIN delegated statistics 2024-01-03 (produced 2024-01-03T14:00:34+00:00), after the report: allocated (dated 2017-04-25)"}]},{"event_id":"0451c3e8169ff0d1","registry":"ARIN","report_date":"2017-04-25","source":"arin_issued","raw_action":"ADD","raw_line":"Add 141.193.5.0-141.193.5.255","resource_type":"ipv4","resource":"141.193.5.0/24","start":"141.193.5.0","end":"141.193.5.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"RF Engineering","recipient_organization":"SCS Broadband","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:46+00:00","page":"https://rirtracker.com/ip/141.193.5.0-141.193.5.255/#e-0451c3e8169ff0d1","report_page":"https://rirtracker.com/arin/reports/2017-04-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/141.193.5.0-141.193.5.255.json","explanation":"ARIN's transfer log records a transfer from RF Engineering (ARIN) to SCS Broadband (ARIN) on 2017-04-25 16:46 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/2017-April/003057.html","retrieved_at":"2026-10-12T18:39:36+00:00","summary":"ARIN-Issued report for 2017-04-25: \"Add 141.193.5.0-141.193.5.255\""},{"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 2017-04-25 16:46 UTC, RF Engineering (ARIN) to SCS Broadband (ARIN); resources moved: 141.193.5.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170424.gz","retrieved_at":"2026-10-12T21:27:04+00:00","summary":"ARIN delegated statistics 2017-04-24 (produced 2017-04-24T05:10:25+00:00), before the report: allocated (dated 1990-07-27)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170426.gz","retrieved_at":"2026-10-12T21:27:09+00:00","summary":"ARIN delegated statistics 2017-04-26 (produced 2017-04-26T05:09:55+00:00), after the report: allocated (dated 2017-04-25)"}]}],"classification_history":{"38707b7df51a30df":[{"raw_change_id":569800,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:12+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from SCS Broadband (ARIN) to RiverStreet Networks (ARIN) on 2024-01-02 14:06 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."}],"0451c3e8169ff0d1":[{"raw_change_id":149007,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:38:01+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from RF Engineering (ARIN) to SCS Broadband (ARIN) on 2017-04-25 16:46 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":149007,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:00+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from RF Engineering (ARIN) to SCS Broadband (ARIN) on 2017-04-25 16:46 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":149007,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:40+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from RF Engineering (ARIN) to SCS Broadband (ARIN) on 2017-04-25 16:46 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":149007,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:46+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from RF Engineering (ARIN) to SCS Broadband (ARIN) on 2017-04-25 16:46 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}]},"arin_statistics_now":{"status":"allocated (dated 2017-04-25)"}}