{"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":"192.94.78.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/192.94.78.0-192.94.78.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2019-11-12)"},"current_holder":{"rir":"RIPE NCC","org":"Rivulet Wireless Inc.","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":88538,"date":"2022-07-06T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Xingchen (Guangdong) cloud computing co., LTD","recipient_org":"Rivulet Wireless Inc.","range":"192.94.78.0/24","log":"RIPE NCC"}],"events":[{"event_id":"9aa754c4c8dcdd75","registry":"RIPE NCC","report_date":"2022-07-06","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"192.94.78.0/24","start":"192.94.78.0","end":"192.94.78.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Xingchen (Guangdong) cloud computing co., LTD","recipient_organization":"Rivulet Wireless Inc.","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:09+00:00","page":"https://rirtracker.com/ip/192.94.78.0-192.94.78.255/#e-9aa754c4c8dcdd75","report_page":"https://rirtracker.com/ripe/reports/2022-07-06/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.94.78.0-192.94.78.255.json","observed":"Transfer: Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a transfer from Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC) on 2022-07-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.","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 2022-07-06 19:00 UTC, Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC); resources moved: 192.94.78.0/24"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220705.bz2","retrieved_at":"2026-10-12T23:39:04+00:00","summary":"RIPE NCC delegated statistics 2022-07-05 (produced 2022-07-05T21:59:59+00:00), before the change: allocated (dated 2019-11-12)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20220706.bz2","retrieved_at":"2026-10-12T23:39:07+00:00","summary":"RIPE NCC delegated statistics 2022-07-06 (produced 2022-07-06T21:59:59+00:00), after the change: allocated (dated 2019-11-12)"}]},{"event_id":"b1f80a10150f10e9","registry":"RIPE NCC","report_date":"2019-11-12","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"ipv4","resource":"192.94.78.0/24","start":"192.94.78.0","end":"192.94.78.255","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 RIPE NCC-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:59+00:00","page":"https://rirtracker.com/ip/192.94.78.0-192.94.78.255/#e-b1f80a10150f10e9","report_page":"https://rirtracker.com/ripe/reports/2019-11-12/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.94.78.0-192.94.78.255.json","observed":"192.94.78.0/24 available on 2019-11-11, allocated on 2019-11-12","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-11 and allocated (dated 2019-11-12) on 2019-11-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.","evidence":[{"type":"statistics_diff","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191112.bz2","retrieved_at":"2026-10-12T22:23:52+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: 192.94.78.0/24 available on 2019-11-11, allocated on 2019-11-12"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191111.bz2","retrieved_at":"2026-10-12T22:23:23+00:00","summary":"RIPE NCC delegated statistics 2019-11-11 (produced 2019-11-11T22:59:59+00:00), before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20191112.bz2","retrieved_at":"2026-10-12T22:23:52+00:00","summary":"RIPE NCC delegated statistics 2019-11-12 (produced 2019-11-12T22:59:59+00:00), after the change: allocated (dated 2019-11-12)"}]},{"event_id":"89860ef1b4874573","registry":"ARIN","report_date":"2013-03-04","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"ipv4","resource":"192.94.78.0/24","start":"192.94.78.0","end":"192.94.78.255","classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"OBSERVED_ONLY","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":"2026-10-13T23:57:59+00:00","page":"https://rirtracker.com/ip/192.94.78.0-192.94.78.255/#e-89860ef1b4874573","report_page":"https://rirtracker.com/arin/reports/2013-03-04/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/192.94.78.0-192.94.78.255.json","observed":"192.94.78.0/24 assigned on 2013-03-04, not listed on 2013-03-05","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":"2013-05-03","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 1996-02-13) on 2013-03-03 and not listed on 2013-03-05. (Until 2013-03-05, ARIN's statistics list only what's issued.) Being gone from ARIN's statistics entirely can also mean it moved to another registry. 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 2013-05-03. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130305.gz","retrieved_at":"2026-10-12T19:55:32+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.94.78.0/24 assigned on 2013-03-04, not listed on 2013-03-05"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-20130303.gz","retrieved_at":"2026-10-12T19:55:27+00:00","summary":"ARIN delegated statistics 2013-03-03, before the report: assigned (dated 1996-02-13)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2013/delegated-arin-extended-20130305.gz","retrieved_at":"2026-10-12T19:55:32+00:00","summary":"ARIN delegated statistics 2013-03-05 (produced 2013-03-05T06:04:52+00:00), after the report: not listed"}]}],"classification_history":{"9aa754c4c8dcdd75":[{"raw_change_id":88829,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:57:58+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC) on 2022-07-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":88829,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:58+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC) on 2022-07-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":88829,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:22+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC) on 2022-07-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":88829,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:09+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a transfer from Xingchen (Guangdong) cloud computing co., LTD (RIPE NCC) to Rivulet Wireless Inc. (RIPE NCC) on 2022-07-06 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"b1f80a10150f10e9":[{"raw_change_id":395715,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T05:37:40+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-11 and allocated (dated 2019-11-12) on 2019-11-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":395715,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:18:39+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-11 and allocated (dated 2019-11-12) on 2019-11-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":395715,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T15:02:26+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-11 and allocated (dated 2019-11-12) on 2019-11-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."},{"raw_change_id":395715,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-14T00:06:59+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2019-11-11 and allocated (dated 2019-11-12) on 2019-11-12. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC."}],"89860ef1b4874573":[{"raw_change_id":255543,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.0","classified_at":"2026-10-13T04:33:29+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 1996-02-13) on 2013-03-03 and not listed on 2013-03-05. (Until 2013-03-05, ARIN's statistics list only what's issued.) Being gone from ARIN's statistics entirely can also mean it moved to another registry. 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 2013-05-03. This does not confirm availability."},{"raw_change_id":255543,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.1","classified_at":"2026-10-13T08:11:03+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 1996-02-13) on 2013-03-03 and not listed on 2013-03-05. (Until 2013-03-05, ARIN's statistics list only what's issued.) Being gone from ARIN's statistics entirely can also mean it moved to another registry. 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 2013-05-03. This does not confirm availability."},{"raw_change_id":255543,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.3.2","classified_at":"2026-10-13T14:54:14+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 1996-02-13) on 2013-03-03 and not listed on 2013-03-05. (Until 2013-03-05, ARIN's statistics list only what's issued.) Being gone from ARIN's statistics entirely can also mean it moved to another registry. 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 2013-05-03. This does not confirm availability."},{"raw_change_id":255543,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"OBSERVED_ONLY","classifier_version":"1.4.0","classified_at":"2026-10-13T23:57:59+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 1996-02-13) on 2013-03-03 and not listed on 2013-03-05. (Until 2013-03-05, ARIN's statistics list only what's issued.) Being gone from ARIN's statistics entirely can also mean it moved to another registry. 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 2013-05-03. This does not confirm availability."}]},"arin_statistics_now":{"status":"not listed"}}