{"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":"143.92.128.0/17","resource_type":"ipv4","page":"https://rirtracker.com/ip/143.92.128.0-143.92.255.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 1990-09-07)"},"current_holder":{"rir":"RIPE NCC","org":"ORG-SSTC1-RIPE","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":125990,"date":"2019-01-03T02:14:57Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":"TAFE SA","recipient_org":"ORG-SSTC1-RIPE","range":"143.92.128.0/17","log":"APNIC"},{"id":61999,"date":"2019-01-02T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Saudi Telecom Company JSC","range":"143.92.128.0/17","log":"RIPE NCC"}],"events":[{"event_id":"cf8a7cd35b8ae14e","registry":"APNIC","report_date":"2019-01-03","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"143.92.128.0/17","start":"143.92.128.0","end":"143.92.255.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":"TAFE SA","recipient_organization":"ORG-SSTC1-RIPE","inventory_effect":"Transferred out of APNIC administration; not offered to APNIC applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","page":"https://rirtracker.com/ip/143.92.128.0-143.92.255.255/#e-cf8a7cd35b8ae14e","report_page":"https://rirtracker.com/apnic/reports/2019-01-03/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/143.92.128.0-143.92.255.255.json","observed":"Transfer: TAFE SA (APNIC) to ORG-SSTC1-RIPE (RIPE NCC)","same_transfer_as":"df59c63ef867b15d","explanation":"APNIC's transfer log records a transfer from TAFE SA (APNIC) to ORG-SSTC1-RIPE (RIPE NCC) on 2019-01-03 02:14 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants.","evidence":[{"type":"transfer","url":"https://ftp.apnic.net/stats/apnic/transfers/transfers_latest.json","retrieved_at":"2026-10-13T18:17:16+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2019-01-03 02:14 UTC, TAFE SA (APNIC) to ORG-SSTC1-RIPE (RIPE NCC); resources moved: 143.92.128.0/17"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190103.gz","retrieved_at":"2026-10-12T22:43:44+00:00","summary":"APNIC delegated statistics 2019-01-03, before the change: allocated (dated 1990-09-07)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190104.gz","retrieved_at":"2026-10-12T22:43:47+00:00","summary":"APNIC delegated statistics 2019-01-04, after the change: not listed"}]},{"event_id":"df59c63ef867b15d","registry":"RIPE NCC","report_date":"2019-01-02","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"143.92.128.0/17","start":"143.92.128.0","end":"143.92.255.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"Saudi Telecom Company JSC","inventory_effect":"Transferred into RIPE NCC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:46+00:00","page":"https://rirtracker.com/ip/143.92.128.0-143.92.255.255/#e-df59c63ef867b15d","report_page":"https://rirtracker.com/ripe/reports/2019-01-02/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/143.92.128.0-143.92.255.255.json","observed":"Transfer: (no name) (APNIC) to Saudi Telecom Company JSC (RIPE NCC)","same_transfer_as":"cf8a7cd35b8ae14e","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Saudi Telecom Company JSC (RIPE NCC) on 2019-01-02 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"transfer","url":"https://ftp.ripe.net/pub/stats/ripencc/transfers/transfers_latest.json","retrieved_at":"2026-10-13T21:49:37+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2019-01-02 19:00 UTC, (no name) (APNIC) to Saudi Telecom Company JSC (RIPE NCC); resources moved: 143.92.128.0/17"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190101.bz2","retrieved_at":"2026-10-12T22:01:03+00:00","summary":"RIPE NCC delegated statistics 2019-01-01 (produced 2019-01-01T22:59:59+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190102.bz2","retrieved_at":"2026-10-12T22:01:06+00:00","summary":"RIPE NCC delegated statistics 2019-01-02 (produced 2019-01-02T22:59:59+00:00), after the change: allocated (dated 1990-09-07)"}]}],"classification_history":{"cf8a7cd35b8ae14e":[{"raw_change_id":35636,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:35:53+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from TAFE SA (APNIC) to ORG-SSTC1-RIPE (RIPE NCC) on 2019-01-03 02:14 UTC: it left APNIC for the RIPE NCC. 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It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35636,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:37+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from TAFE SA (APNIC) to ORG-SSTC1-RIPE (RIPE NCC) on 2019-01-03 02:14 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants."}],"df59c63ef867b15d":[{"raw_change_id":61407,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:46:27+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Saudi Telecom Company JSC (RIPE NCC) on 2019-01-02 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61407,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:50+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Saudi Telecom Company JSC (RIPE NCC) on 2019-01-02 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61407,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:06+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Saudi Telecom Company JSC (RIPE NCC) on 2019-01-02 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":61407,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:46+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to Saudi Telecom Company JSC (RIPE NCC) on 2019-01-02 19:00 UTC: it came to the RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance."}]},"arin_statistics_now":{"status":"not listed"}}