{"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":"64.187.208.0/23","resource_type":"ipv4","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/","statistics_now":{"registry":"RIPE NCC","status":"assigned (dated 2013-08-01)"},"current_holder":{"rir":"RIPE NCC","org":"Pudu, LLC","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":83496,"date":"2021-11-30T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":null,"recipient_org":"Pudu, LLC","range":"64.187.208.0/23","log":"RIPE NCC"},{"id":26202,"date":"2021-11-30T13:05:50Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_org":"Velocita Wireless","recipient_org":"Pudu, LLC","range":"64.187.208.0/23","log":"ARIN"}],"events":[{"event_id":"70ac7d2afcc6e7e6","registry":"RIPE NCC","report_date":"2021-11-30","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"64.187.208.0/23","start":"64.187.208.0","end":"64.187.209.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into the RIPE NCC","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":null,"recipient_organization":"Pudu, LLC","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":"2026-10-13T23:48:53+00:00","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/#e-70ac7d2afcc6e7e6","report_page":"https://rirtracker.com/ripe/reports/2021-11-30/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.187.208.0-64.187.209.255.json","observed":"Transfer: (no name) (ARIN) to Pudu, LLC (RIPE NCC)","same_transfer_as":"c45438b7ce9990c1","explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 19:00 UTC: it came to the RIPE NCC from ARIN. 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 2021-11-30 19:00 UTC, (no name) (ARIN) to Pudu, LLC (RIPE NCC); resources moved: 64.187.208.0/23"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20211129.bz2","retrieved_at":"2026-10-12T23:22:34+00:00","summary":"RIPE NCC delegated statistics 2021-11-29 (produced 2021-11-29T22:59:00+00:00), before the change: not listed"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20211130.bz2","retrieved_at":"2026-10-12T23:22:37+00:00","summary":"RIPE NCC delegated statistics 2021-11-30 (produced 2021-11-30T22:59:00+00:00), after the change: assigned (dated 2013-08-01)"}]},{"event_id":"c45438b7ce9990c1","registry":"ARIN","report_date":"2021-11-29","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"64.187.208.0/23","start":"64.187.208.0","end":"64.187.209.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"RIPE NCC","source_organization":"Velocita Wireless","recipient_organization":"Pudu, LLC","inventory_effect":"Transferred out of ARIN administration; not offered to ARIN applicants","inventory_effect_code":"TRANSFER_OUT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:45+00:00","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/#e-c45438b7ce9990c1","report_page":"https://rirtracker.com/arin/reports/2021-11-29/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.187.208.0-64.187.209.255.json","observed":"64.187.208.0/23 assigned on 2021-11-29, not listed on 2021-11-30","same_transfer_as":"70ac7d2afcc6e7e6","explanation":"ARIN's transfer log records a transfer from Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 13:05 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211130.gz","retrieved_at":"2026-10-12T22:52:57+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 64.187.208.0/23 assigned on 2021-11-29, not listed on 2021-11-30"},{"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 2021-11-30 13:05 UTC, Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC); resources moved: 64.187.208.0/23"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211128.gz","retrieved_at":"2026-10-12T22:52:52+00:00","summary":"ARIN delegated statistics 2021-11-28 (produced 2021-11-28T14:00:14+00:00), before the report: assigned (dated 2013-08-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2021/delegated-arin-extended-20211130.gz","retrieved_at":"2026-10-12T22:52:57+00:00","summary":"ARIN delegated statistics 2021-11-30 (produced 2021-11-30T14:00:12+00:00), after the report: not listed"}]},{"event_id":"6b38554520c29edb","registry":"ARIN","report_date":"2015-01-06","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"64.187.208.0/23","start":"64.187.208.0","end":"64.187.209.255","classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:31+00:00","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/#e-6b38554520c29edb","report_page":"https://rirtracker.com/arin/reports/2015-01-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.187.208.0-64.187.209.255.json","observed":"64.187.208.0/23 assigned on 2015-01-06, reserved on 2015-01-07","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_days":60,"estimated_hold_end":"2015-03-07","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-08-01) on 2015-01-05 and reserved on 2015-01-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2015-03-07. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150107.gz","retrieved_at":"2026-10-12T20:46:29+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 64.187.208.0/23 assigned on 2015-01-06, reserved on 2015-01-07"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150105.gz","retrieved_at":"2026-10-12T20:46:24+00:00","summary":"ARIN delegated statistics 2015-01-05 (produced 2015-01-05T06:04:33+00:00), before the report: assigned (dated 2013-08-01)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150107.gz","retrieved_at":"2026-10-12T20:46:29+00:00","summary":"ARIN delegated statistics 2015-01-07 (produced 2015-01-07T06:03:53+00:00), after the report: reserved"}]},{"event_id":"f4e3102b7a452e76","registry":"ARIN","report_date":"2013-08-01","source":"arin_issued","raw_action":"ADD","raw_line":"Add 64.187.208.0-64.187.209.255","resource_type":"ipv4","resource":"64.187.208.0/23","start":"64.187.208.0","end":"64.187.209.255","classification":"NO_MATERIAL_CHANGE","classification_label":"No substantive resource change found","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:07+00:00","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/#e-f4e3102b7a452e76","report_page":"https://rirtracker.com/arin/reports/2013-08-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.187.208.0-64.187.209.255.json","explanation":"No transfer record matches, and ARIN's statistics show no active registration before or after (reserved).","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2013-August/001694.html","retrieved_at":"2026-10-12T18:38:03+00:00","summary":"ARIN-Issued report for 2013-08-01: \"Add 64.187.208.0-64.187.209.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130731.gz","retrieved_at":"2026-10-12T20:02:31+00:00","summary":"ARIN delegated statistics 2013-07-31 (produced 2013-07-30T05:05:26+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130802.gz","retrieved_at":"2026-10-12T20:02:36+00:00","summary":"ARIN delegated statistics 2013-08-02 (produced 2013-07-30T05:05:26+00:00), after the report: reserved"}]},{"event_id":"28257102a5592f2b","registry":"ARIN","report_date":"2013-08-01","source":"arin_issued","raw_action":"REMOVE","raw_line":"Remove 64.187.208.0-64.187.209.255","resource_type":"ipv4","resource":"64.187.208.0/23","start":"64.187.208.0","end":"64.187.209.255","classification":"NO_MATERIAL_CHANGE","classification_label":"No substantive resource change found","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:07+00:00","page":"https://rirtracker.com/ip/64.187.208.0-64.187.209.255/#e-28257102a5592f2b","report_page":"https://rirtracker.com/arin/reports/2013-08-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/64.187.208.0-64.187.209.255.json","explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved).","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2013-August/001694.html","retrieved_at":"2026-10-12T18:38:03+00:00","summary":"ARIN-Issued report for 2013-08-01: \"Remove 64.187.208.0-64.187.209.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130731.gz","retrieved_at":"2026-10-12T20:02:31+00:00","summary":"ARIN delegated statistics 2013-07-31 (produced 2013-07-30T05:05:26+00:00), before the report: reserved"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130802.gz","retrieved_at":"2026-10-12T20:02:36+00:00","summary":"ARIN delegated statistics 2013-08-02 (produced 2013-07-30T05:05:26+00:00), after the report: reserved"}]}],"classification_history":{"70ac7d2afcc6e7e6":[{"raw_change_id":83725,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:55:48+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":83725,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:45+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":83725,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:08+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":83725,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:53+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance."}],"c45438b7ce9990c1":[{"raw_change_id":420864,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T05:48:27+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 13:05 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":420864,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:20:07+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 13:05 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":420864,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T15:04:00+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 13:05 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."},{"raw_change_id":420864,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:08:45+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Velocita Wireless (ARIN) to Pudu, LLC (RIPE NCC) on 2021-11-30 13:05 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants."}],"6b38554520c29edb":[{"raw_change_id":295454,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:53:50+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-08-01) on 2015-01-05 and reserved on 2015-01-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2015-03-07. This does not confirm availability."},{"raw_change_id":295454,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:13:15+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-08-01) on 2015-01-05 and reserved on 2015-01-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2015-03-07. This does not confirm availability."},{"raw_change_id":295454,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:56:37+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-08-01) on 2015-01-05 and reserved on 2015-01-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the earliest estimated hold expiration is 2015-03-07. This does not confirm availability."},{"raw_change_id":295454,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:00:31+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-08-01) on 2015-01-05 and reserved on 2015-01-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2015-03-07. This does not confirm availability."}],"f4e3102b7a452e76":[{"raw_change_id":129845,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:21:47+00:00","current":0,"public_explanation":"No transfer record matches, and ARIN's statistics show no active registration before or after (reserved)."},{"raw_change_id":129845,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:30+00:00","current":0,"public_explanation":"No transfer record matches, and ARIN's statistics show no active registration before or after (reserved)."},{"raw_change_id":129845,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:05+00:00","current":0,"public_explanation":"No transfer record matches, and ARIN's statistics show no active registration before or after (reserved)."},{"raw_change_id":129845,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:07+00:00","current":1,"public_explanation":"No transfer record matches, and ARIN's statistics show no active registration before or after (reserved)."}],"28257102a5592f2b":[{"raw_change_id":129844,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:21:47+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved)."},{"raw_change_id":129844,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:30+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved)."},{"raw_change_id":129844,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:05+00:00","current":0,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved)."},{"raw_change_id":129844,"classification_code":"NO_MATERIAL_CHANGE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:07+00:00","current":1,"public_explanation":"ARIN-Issued lists it as \"Remove\", but ARIN's statistics show the same record before and after (reserved)."}]},"arin_statistics_now":{"status":"not listed"}}