{"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":"203.31.244.0/23","resource_type":"ipv4","page":"https://rirtracker.com/ip/203.31.244.0-203.31.245.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2024-11-18)"},"current_holder":{"rir":"ARIN","org":"SIGHT AND SURF, LLC","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":37223,"date":"2024-11-18T20:40:48Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Petiak","recipient_org":"SIGHT AND SURF, LLC","range":"203.31.244.0/23","log":"ARIN"},{"id":126162,"date":"2019-06-18T23:40:28Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"Com7","recipient_org":"MIDDL-54","range":"203.31.244.0/23","log":"APNIC"},{"id":18269,"date":"2019-06-18T16:02:54Z","type":"RESOURCE_TRANSFER","source_rir":"APNIC","recipient_rir":"ARIN","source_org":"Com7","recipient_org":"Petiak","range":"203.31.244.0/23","log":"ARIN"}],"events":[{"event_id":"773222b5aadca088","registry":"ARIN","report_date":"2024-11-18","source":"arin_issued","raw_action":"ADD","raw_line":"Add 203.31.244.0-203.31.245.255","resource_type":"ipv4","resource":"203.31.244.0/23","start":"203.31.244.0","end":"203.31.245.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Petiak","recipient_organization":"SIGHT AND SURF, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:15+00:00","page":"https://rirtracker.com/ip/203.31.244.0-203.31.245.255/#e-773222b5aadca088","report_page":"https://rirtracker.com/arin/reports/2024-11-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/203.31.244.0-203.31.245.255.json","explanation":"ARIN's transfer log records a transfer from Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN) on 2024-11-18 20:40 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/2024-November/005819.html","retrieved_at":"2026-10-12T18:42:48+00:00","summary":"ARIN-Issued report for 2024-11-18: \"Add 203.31.244.0-203.31.245.255\""},{"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 2024-11-18 20:40 UTC, Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN); resources moved: 203.31.244.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20241117.gz","retrieved_at":"2026-10-12T23:50:10+00:00","summary":"ARIN delegated statistics 2024-11-17 (produced 2024-11-17T14:00:52+00:00), before the report: allocated (dated 2019-06-18)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2024/delegated-arin-extended-20241119.gz","retrieved_at":"2026-10-12T23:50:15+00:00","summary":"ARIN delegated statistics 2024-11-19 (produced 2024-11-19T14:00:53+00:00), after the report: allocated (dated 2024-11-18)"}]},{"event_id":"501f57fb20edf786","registry":"APNIC","report_date":"2019-06-19","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"203.31.244.0/23","start":"203.31.244.0","end":"203.31.245.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of APNIC","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"Com7","recipient_organization":"MIDDL-54","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":"2026-10-13T23:46:38+00:00","page":"https://rirtracker.com/ip/203.31.244.0-203.31.245.255/#e-501f57fb20edf786","report_page":"https://rirtracker.com/apnic/reports/2019-06-19/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/203.31.244.0-203.31.245.255.json","observed":"Transfer: Com7 (APNIC) to MIDDL-54 (ARIN)","same_transfer_as":"ecb29e59779dc230","explanation":"APNIC's transfer log records a transfer from Com7 (APNIC) to MIDDL-54 (ARIN) on 2019-06-18 23:40 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 2019-06-18 23:40 UTC, Com7 (APNIC) to MIDDL-54 (ARIN); resources moved: 203.31.244.0/23"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190619.gz","retrieved_at":"2026-10-12T22:55:00+00:00","summary":"APNIC delegated statistics 2019-06-19, before the change: assigned (dated 1996-09-25)"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2019/delegated-apnic-extended-20190620.gz","retrieved_at":"2026-10-12T22:55:04+00:00","summary":"APNIC delegated statistics 2019-06-20, after the change: not listed"}]},{"event_id":"ecb29e59779dc230","registry":"ARIN","report_date":"2019-06-18","source":"arin_issued","raw_action":"ADD","raw_line":"Add 203.31.244.0-203.31.245.255","resource_type":"ipv4","resource":"203.31.244.0/23","start":"203.31.244.0","end":"203.31.245.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into ARIN","confidence":"CONFIRMED","source_rir":"APNIC","recipient_rir":"ARIN","source_organization":"Com7","recipient_organization":"Petiak","inventory_effect":"Transferred into ARIN administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:31+00:00","page":"https://rirtracker.com/ip/203.31.244.0-203.31.245.255/#e-ecb29e59779dc230","report_page":"https://rirtracker.com/arin/reports/2019-06-18/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/203.31.244.0-203.31.245.255.json","same_transfer_as":"501f57fb20edf786","explanation":"ARIN's transfer log records a transfer from Com7 (APNIC) to Petiak (ARIN) on 2019-06-18 16:02 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/2019-June/003842.html","retrieved_at":"2026-10-12T18:40:31+00:00","summary":"ARIN-Issued report for 2019-06-18: \"Add 203.31.244.0-203.31.245.255\""},{"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 2019-06-18 16:02 UTC, Com7 (APNIC) to Petiak (ARIN); resources moved: 203.31.244.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190617.gz","retrieved_at":"2026-10-12T22:06:41+00:00","summary":"ARIN delegated statistics 2019-06-17 (produced 2019-06-17T14:00:18+00:00), before the report: not listed"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20190619.gz","retrieved_at":"2026-10-12T22:06:46+00:00","summary":"ARIN delegated statistics 2019-06-19 (produced 2019-06-19T14:00:16+00:00), after the report: allocated (dated 2019-06-18)"}]}],"classification_history":{"773222b5aadca088":[{"raw_change_id":190372,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T04:03:56+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN) on 2024-11-18 20:40 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190372,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:07:51+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN) on 2024-11-18 20:40 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190372,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:50:44+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN) on 2024-11-18 20:40 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":190372,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:54:15+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Petiak (ARIN) to SIGHT AND SURF, LLC (ARIN) on 2024-11-18 20:40 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"501f57fb20edf786":[{"raw_change_id":35871,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:36:00+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Com7 (APNIC) to MIDDL-54 (ARIN) on 2019-06-18 23:40 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35871,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:53+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Com7 (APNIC) to MIDDL-54 (ARIN) on 2019-06-18 23:40 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35871,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:44:03+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from Com7 (APNIC) to MIDDL-54 (ARIN) on 2019-06-18 23:40 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."},{"raw_change_id":35871,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:38+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from Com7 (APNIC) to MIDDL-54 (ARIN) on 2019-06-18 23:40 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants."}],"ecb29e59779dc230":[{"raw_change_id":160055,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:44:33+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Com7 (APNIC) to Petiak (ARIN) on 2019-06-18 16:02 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":160055,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:34+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Com7 (APNIC) to Petiak (ARIN) on 2019-06-18 16:02 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":160055,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:17+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Com7 (APNIC) to Petiak (ARIN) on 2019-06-18 16:02 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":160055,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:31+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Com7 (APNIC) to Petiak (ARIN) on 2019-06-18 16:02 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance."}]},"arin_statistics_now":{"status":"allocated (dated 2024-11-18)"}}