{"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":"103.50.92.0/22","resource_type":"ipv4","page":"https://rirtracker.com/ip/103.50.92.0-103.50.95.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2021-11-08)"},"current_holder":{"rir":"ARIN","org":"UT-33","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":127596,"date":"2021-11-09T06:01:32Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"UBER SINGAPORE TECHNOLOGY PTE. LTD","recipient_org":"UT-33","range":"103.50.92.0/22","log":"APNIC"},{"id":26002,"date":"2021-11-08T20:58:12Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"UBER SINGAPORE TECHNOLOGY PTE. LTD","recipient_org":"Uber Technologies, Inc","range":"103.50.92.0/22","log":"ARIN"}],"events":[{"event_id":"7264998c71fa389e","registry":"APNIC","report_date":"2021-11-09","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"103.50.92.0/22","start":"103.50.92.0","end":"103.50.95.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"UBER SINGAPORE TECHNOLOGY PTE. LTD","recipient_organization":"UT-33","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":"2026-10-13T23:46:44+00:00","page":"https://rirtracker.com/ip/103.50.92.0-103.50.95.255/#e-7264998c71fa389e","report_page":"https://rirtracker.com/apnic/reports/2021-11-09/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.50.92.0-103.50.95.255.json","observed":"Transfer: UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN)","same_transfer_as":"bbc9379e79fbbcd3","explanation":"APNIC's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN) on 2021-11-09 06:01 UTC: it left APNIC for ARIN. 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 2021-11-09 06:01 UTC, UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN); resources moved: 103.50.92.0/22"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2021/delegated-apnic-extended-20211109.gz","retrieved_at":"2026-10-12T23:57:35+00:00","summary":"APNIC delegated statistics 2021-11-09, before the change: allocated (dated 2015-02-12)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2021/delegated-apnic-extended-20211110.gz","retrieved_at":"2026-10-12T23:57:53+00:00","summary":"APNIC delegated statistics 2021-11-10, after the change: not listed"}]},{"event_id":"bbc9379e79fbbcd3","registry":"ARIN","report_date":"2021-11-08","source":"arin_issued","raw_action":"ADD","raw_line":"Add 103.50.92.0-103.50.95.255","resource_type":"ipv4","resource":"103.50.92.0/22","start":"103.50.92.0","end":"103.50.95.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"UBER SINGAPORE TECHNOLOGY PTE. LTD","recipient_organization":"Uber Technologies, Inc","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:16+00:00","page":"https://rirtracker.com/ip/103.50.92.0-103.50.95.255/#e-bbc9379e79fbbcd3","report_page":"https://rirtracker.com/arin/reports/2021-11-08/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.50.92.0-103.50.95.255.json","same_transfer_as":"7264998c71fa389e","explanation":"ARIN's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN) on 2021-11-08 20:58 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2021-November/004714.html","retrieved_at":"2026-10-12T18:41:32+00:00","summary":"ARIN-Issued report for 2021-11-08: \"Add 103.50.92.0-103.50.95.255\""},{"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 2021-11-08 20:58 UTC, UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN); resources moved: 103.50.92.0/22"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211107.gz","retrieved_at":"2026-10-12T22:51:49+00:00","summary":"ARIN delegated statistics 2021-11-07 (produced 2021-11-07T14:00:13+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211109.gz","retrieved_at":"2026-10-12T22:51:54+00:00","summary":"ARIN delegated statistics 2021-11-09 (produced 2021-11-09T14:00:12+00:00), after the report: allocated (dated 2021-11-08)"}]},{"event_id":"b018bbbecf477539","registry":"APNIC","report_date":"2015-02-12","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"103.50.92.0/22","start":"103.50.92.0","end":"103.50.95.255","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 APNIC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:02:00+00:00","page":"https://rirtracker.com/ip/103.50.92.0-103.50.95.255/#e-b018bbbecf477539","report_page":"https://rirtracker.com/apnic/reports/2015-02-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/103.50.92.0-103.50.95.255.json","observed":"103.50.92.0/22 available on 2015-02-12, allocated on 2015-02-13","explanation":"No transfer record matches. APNIC's statistics show it available on 2015-02-12 and allocated (dated 2015-02-12) on 2015-02-13. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.","evidence":[{"type":"statistics_diff","url":"https://ftp.apnic.net/stats/apnic/2015/delegated-apnic-extended-20150213.gz","retrieved_at":"2026-10-12T21:10:35+00:00","summary":"Found by comparing APNIC's daily statistics: 103.50.92.0/22 available on 2015-02-12, allocated on 2015-02-13"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2015/delegated-apnic-extended-20150212.gz","retrieved_at":"2026-10-12T21:10:32+00:00","summary":"APNIC delegated statistics 2015-02-12, before the change: available"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2015/delegated-apnic-extended-20150213.gz","retrieved_at":"2026-10-12T21:10:35+00:00","summary":"APNIC delegated statistics 2015-02-13, after the change: allocated (dated 2015-02-12)"}]}],"classification_history":{"7264998c71fa389e":[{"raw_change_id":38240,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:36:59+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN) on 2021-11-09 06:01 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":38240,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:58+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN) on 2021-11-09 06:01 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":38240,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:08+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN) on 2021-11-09 06:01 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":38240,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:44+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to UT-33 (ARIN) on 2021-11-09 06:01 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."}],"bbc9379e79fbbcd3":[{"raw_change_id":173994,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:54:14+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN) on 2021-11-08 20:58 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":173994,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:08+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN) on 2021-11-08 20:58 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":173994,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:55+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN) on 2021-11-08 20:58 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":173994,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:53:16+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from UBER SINGAPORE TECHNOLOGY PTE. LTD (APNIC) to Uber Technologies, Inc (ARIN) on 2021-11-08 20:58 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."}],"b018bbbecf477539":[{"raw_change_id":318368,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:04:05+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2015-02-12 and allocated (dated 2015-02-12) on 2015-02-13. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":318368,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:14:31+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2015-02-12 and allocated (dated 2015-02-12) on 2015-02-13. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":318368,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:57:58+00:00","current":0,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2015-02-12 and allocated (dated 2015-02-12) on 2015-02-13. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."},{"raw_change_id":318368,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:02:00+00:00","current":1,"public_explanation":"No transfer record matches. APNIC's statistics show it available on 2015-02-12 and allocated (dated 2015-02-12) on 2015-02-13. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC."}]},"arin_statistics_now":{"status":"allocated (dated 2021-11-08)"}}