{"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":"198.148.189.0/24","resource_type":"ipv4","page":"https://rirtracker.com/ip/198.148.189.0-198.148.189.255/","statistics_now":{"registry":"APNIC","status":"allocated (dated 1993-08-02)"},"current_holder":{"rir":"APNIC","org":null,"how":"APNIC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":5592,"date":"2014-11-25T15:51:00Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"Structured Management Systems, Inc.","recipient_org":null,"range":"198.148.189.0/24","log":"ARIN"},{"id":124100,"date":"2014-11-21T07:52:48Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"APNIC","source_org":"SMSI","recipient_org":"CAMPAIGN MONITOR PTY LTD","range":"198.148.189.0/24","log":"APNIC"}],"events":[{"event_id":"34ca482a1579c934","registry":"ARIN","report_date":"2014-11-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"198.148.189.0/24","start":"198.148.189.0","end":"198.148.189.255","classification":"INTER_RIR_TRANSFER_OUT","classification_label":"Inter-RIR transfer out of ARIN","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"APNIC","source_organization":"Structured Management Systems, Inc.","recipient_organization":null,"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":"2026-10-14T00:18:22+00:00","page":"https://rirtracker.com/ip/198.148.189.0-198.148.189.255/#e-34ca482a1579c934","report_page":"https://rirtracker.com/arin/reports/2014-11-25/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.148.189.0-198.148.189.255.json","observed":"Transfer: Structured Management Systems, Inc. (ARIN) to (no name) (APNIC)","piece_of":{"resource":"198.148.188.0/22","page":"https://rirtracker.com/ip/198.148.188.0-198.148.191.255/"},"same_transfer_as":"7de0d6dd1abebb9c","explanation":"ARIN's transfer log records a transfer from Structured Management Systems, Inc. (ARIN) to an unnamed organization (APNIC) on 2014-11-25 15:51 UTC: it left ARIN for APNIC. It is not a new allocation and is not offered to ARIN applicants.","evidence":[{"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 2014-11-25 15:51 UTC, Structured Management Systems, Inc. (ARIN) to (no name) (APNIC); resources moved: 198.148.189.0/24"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141124.gz","retrieved_at":"2026-10-12T20:44:27+00:00","summary":"ARIN delegated statistics 2014-11-24 (produced 2014-11-24T06:04:33+00:00), before the report: allocated (dated 1993-08-02)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2014/delegated-arin-extended-20141126.gz","retrieved_at":"2026-10-12T20:44:32+00:00","summary":"ARIN delegated statistics 2014-11-26 (produced 2014-11-26T06:04:18+00:00), after the report: not listed"}]},{"event_id":"7de0d6dd1abebb9c","registry":"APNIC","report_date":"2014-11-21","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"198.148.189.0/24","start":"198.148.189.0","end":"198.148.189.255","classification":"INTER_RIR_TRANSFER_IN","classification_label":"Inter-RIR transfer into APNIC","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"APNIC","source_organization":"SMSI","recipient_organization":"CAMPAIGN MONITOR PTY LTD","inventory_effect":"Transferred into APNIC administration; not a new issuance","inventory_effect_code":"TRANSFER_IN","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:30+00:00","page":"https://rirtracker.com/ip/198.148.189.0-198.148.189.255/#e-7de0d6dd1abebb9c","report_page":"https://rirtracker.com/apnic/reports/2014-11-21/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/198.148.189.0-198.148.189.255.json","observed":"Transfer: SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC)","same_transfer_as":"34ca482a1579c934","explanation":"APNIC's transfer log records a transfer from SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC) on 2014-11-21 07:52 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance.","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 2014-11-21 07:52 UTC, SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC); resources moved: 198.148.189.0/24"},{"type":"delegated_before","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20141121.gz","retrieved_at":"2026-10-12T21:05:38+00:00","summary":"APNIC delegated statistics 2014-11-21, before the change: not listed"},{"type":"delegated_after","url":"https://ftp.apnic.net/stats/apnic/2014/delegated-apnic-extended-20141122.gz","retrieved_at":"2026-10-12T21:05:42+00:00","summary":"APNIC delegated statistics 2014-11-22, after the change: allocated (dated 1993-08-02)"}]}],"classification_history":{"34ca482a1579c934":[{"raw_change_id":549292,"classification_code":"INTER_RIR_TRANSFER_OUT","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:22+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Structured Management Systems, Inc. (ARIN) to an unnamed organization (APNIC) on 2014-11-25 15:51 UTC: it left ARIN for APNIC. It is not a new allocation and is not offered to ARIN applicants."}],"7de0d6dd1abebb9c":[{"raw_change_id":32677,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:34:40+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC) on 2014-11-21 07:52 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":32677,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:01:47+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC) on 2014-11-21 07:52 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":32677,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:43:56+00:00","current":0,"public_explanation":"APNIC's transfer log records a transfer from SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC) on 2014-11-21 07:52 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."},{"raw_change_id":32677,"classification_code":"INTER_RIR_TRANSFER_IN","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:46:30+00:00","current":1,"public_explanation":"APNIC's transfer log records a transfer from SMSI (ARIN) to CAMPAIGN MONITOR PTY LTD (APNIC) on 2014-11-21 07:52 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance."}]},"arin_statistics_now":{"status":"not listed"}}