{"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":"199.10.83.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/199.10.83.0-199.10.83.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2021-08-31)"},"current_holder":{"rir":"ARIN","org":"Youmaker Corporation","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":25408,"date":"2021-08-31T20:39:09Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"AHC Marketing Inc.","recipient_org":"Youmaker Corporation","range":"199.10.83.0/24","log":"ARIN"},{"id":19902,"date":"2020-01-28T17:22:07Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"AHC Marketing Inc.","recipient_org":"AHC Marketing Inc.","range":"199.10.83.0/24","log":"ARIN"}],"events":[{"event_id":"13ea2fa5b8ac8f3e","registry":"ARIN","report_date":"2021-08-31","source":"arin_issued","raw_action":"ADD","raw_line":"Add 199.10.83.0-199.10.83.255","resource_type":"ipv4","resource":"199.10.83.0/24","start":"199.10.83.0","end":"199.10.83.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"AHC Marketing Inc.","recipient_organization":"Youmaker Corporation","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:13+00:00","page":"https://rirtracker.com/ip/199.10.83.0-199.10.83.255/#e-13ea2fa5b8ac8f3e","report_page":"https://rirtracker.com/arin/reports/2021-08-31/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/199.10.83.0-199.10.83.255.json","explanation":"ARIN's transfer log records a transfer from AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN) on 2021-08-31 20:39 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/2021-August/004645.html","retrieved_at":"2026-10-12T18:41:26+00:00","summary":"ARIN-Issued report for 2021-08-31: \"Add 199.10.83.0-199.10.83.255\""},{"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 2021-08-31 20:39 UTC, AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN); resources moved: 199.10.83.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210830.gz","retrieved_at":"2026-10-12T22:48:07+00:00","summary":"ARIN delegated statistics 2021-08-30 (produced 2021-08-30T14:00:13+00:00), before the report: assigned (dated 1990-01-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20210901.gz","retrieved_at":"2026-10-12T22:48:12+00:00","summary":"ARIN delegated statistics 2021-09-01 (produced 2021-09-01T14:00:14+00:00), after the report: allocated (dated 2021-08-31)"}]},{"event_id":"a8e7d4b0e1949bf7","registry":"ARIN","report_date":"2020-01-28","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"199.10.83.0/24","start":"199.10.83.0","end":"199.10.83.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"AHC Marketing Inc.","recipient_organization":"AHC Marketing Inc.","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:48+00:00","page":"https://rirtracker.com/ip/199.10.83.0-199.10.83.255/#e-a8e7d4b0e1949bf7","report_page":"https://rirtracker.com/arin/reports/2020-01-28/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/199.10.83.0-199.10.83.255.json","observed":"Merger/acquisition: AHC Marketing Inc. (ARIN) to AHC Marketing Inc. (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from AHC Marketing Inc. (ARIN) to AHC Marketing Inc. (ARIN) on 2020-01-28 17:22 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 2020-01-28 17:22 UTC, AHC Marketing Inc. (ARIN) to AHC Marketing Inc. (ARIN); resources moved: 199.10.83.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200127.gz","retrieved_at":"2026-10-12T22:18:14+00:00","summary":"ARIN delegated statistics 2020-01-27 (produced 2020-01-27T15:00:13+00:00), before the report: assigned (dated 1990-01-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2020/delegated-arin-extended-20200129.gz","retrieved_at":"2026-10-12T22:18:20+00:00","summary":"ARIN delegated statistics 2020-01-29 (produced 2020-01-29T15:00:13+00:00), after the report: assigned (dated 1990-01-01)"}]}],"classification_history":{"13ea2fa5b8ac8f3e":[{"raw_change_id":172783,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:53:22+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN) on 2021-08-31 20:39 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":172783,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:05+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN) on 2021-08-31 20:39 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":172783,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:52+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN) on 2021-08-31 20:39 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":172783,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:13+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from AHC Marketing Inc. (ARIN) to Youmaker Corporation (ARIN) on 2021-08-31 20:39 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"a8e7d4b0e1949bf7":[{"raw_change_id":559951,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:48+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from AHC Marketing Inc. (ARIN) to AHC Marketing Inc. (ARIN) on 2020-01-28 17:22 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 2021-08-31)"}}