{"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":"45.40.32.0/20","resource_type":"ipv4","page":"https://rirtracker.com/ip/45.40.32.0-45.40.47.255/","statistics_now":{"registry":"ARIN","status":"allocated (dated 2017-09-07)"},"current_holder":{"rir":"ARIN","org":"Digital Porpoise, LLC","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":28352,"date":"2022-06-22T19:31:22Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Pureport Inc","recipient_org":"Digital Porpoise, LLC","range":"45.40.32.0/20","log":"ARIN"},{"id":15686,"date":"2018-11-01T16:03:52Z","type":"MERGER_ACQUISITION","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Nuvem Networks","recipient_org":"Pureport Inc","range":"45.40.32.0/20","log":"ARIN"},{"id":10882,"date":"2017-09-07T18:03:40Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"Net3 Inc.","recipient_org":"Nuvem Networks","range":"45.40.32.0/20","log":"ARIN"}],"events":[{"event_id":"f8a7726e44e41931","registry":"ARIN","report_date":"2022-06-22","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.40.32.0/20","start":"45.40.32.0","end":"45.40.47.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Pureport Inc","recipient_organization":"Digital Porpoise, LLC","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:02+00:00","page":"https://rirtracker.com/ip/45.40.32.0-45.40.47.255/#e-f8a7726e44e41931","report_page":"https://rirtracker.com/arin/reports/2022-06-22/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.40.32.0-45.40.47.255.json","observed":"Merger/acquisition: Pureport Inc (ARIN) to Digital Porpoise, LLC (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Pureport Inc (ARIN) to Digital Porpoise, LLC (ARIN) on 2022-06-22 19:31 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.","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: MERGER_ACQUISITION on 2022-06-22 19:31 UTC, Pureport Inc (ARIN) to Digital Porpoise, LLC (ARIN); resources moved: 45.40.32.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220621.gz","retrieved_at":"2026-10-12T23:03:21+00:00","summary":"ARIN delegated statistics 2022-06-21 (produced 2022-06-21T13:00:08+00:00), before the report: allocated (dated 2017-09-07)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2022/delegated-arin-extended-20220623.gz","retrieved_at":"2026-10-12T23:03:26+00:00","summary":"ARIN delegated statistics 2022-06-23 (produced 2022-06-23T13:00:08+00:00), after the report: allocated (dated 2017-09-07)"}]},{"event_id":"49ee06fbbfa0dcc8","registry":"ARIN","report_date":"2018-11-01","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"45.40.32.0/20","start":"45.40.32.0","end":"45.40.47.255","classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Nuvem Networks","recipient_organization":"Pureport Inc","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:40+00:00","page":"https://rirtracker.com/ip/45.40.32.0-45.40.47.255/#e-49ee06fbbfa0dcc8","report_page":"https://rirtracker.com/arin/reports/2018-11-01/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.40.32.0-45.40.47.255.json","observed":"Merger/acquisition: Nuvem Networks (ARIN) to Pureport Inc (ARIN)","explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Nuvem Networks (ARIN) to Pureport Inc (ARIN) on 2018-11-01 16:03 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.","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: MERGER_ACQUISITION on 2018-11-01 16:03 UTC, Nuvem Networks (ARIN) to Pureport Inc (ARIN); resources moved: 45.40.32.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20181031.gz","retrieved_at":"2026-10-12T21:54:56+00:00","summary":"ARIN delegated statistics 2018-10-31 (produced 2018-10-31T05:00:11+00:00), before the report: allocated (dated 2017-09-07)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2018/delegated-arin-extended-20181102.gz","retrieved_at":"2026-10-12T21:55:01+00:00","summary":"ARIN delegated statistics 2018-11-02 (produced 2018-11-02T05:00:12+00:00), after the report: allocated (dated 2017-09-07)"}]},{"event_id":"10d3ec81e0efec02","registry":"ARIN","report_date":"2017-09-07","source":"arin_issued","raw_action":"ADD","raw_line":"Add 45.40.32.0-45.40.47.255","resource_type":"ipv4","resource":"45.40.32.0/20","start":"45.40.32.0","end":"45.40.47.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"Net3 Inc.","recipient_organization":"Nuvem Networks","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:56+00:00","page":"https://rirtracker.com/ip/45.40.32.0-45.40.47.255/#e-10d3ec81e0efec02","report_page":"https://rirtracker.com/arin/reports/2017-09-07/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.40.32.0-45.40.47.255.json","explanation":"ARIN's transfer log records a transfer from Net3 Inc. (ARIN) to Nuvem Networks (ARIN) on 2017-09-07 18:03 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/2017-September/003193.html","retrieved_at":"2026-10-12T18:39:46+00:00","summary":"ARIN-Issued report for 2017-09-07: \"Add 45.40.32.0-45.40.47.255\""},{"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 2017-09-07 18:03 UTC, Net3 Inc. (ARIN) to Nuvem Networks (ARIN); resources moved: 45.40.32.0/20"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170906.gz","retrieved_at":"2026-10-12T21:33:55+00:00","summary":"ARIN delegated statistics 2017-09-06 (produced 2017-09-06T05:10:53+00:00), before the report: allocated (dated 2015-02-11)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2017/delegated-arin-extended-20170908.gz","retrieved_at":"2026-10-12T21:34:00+00:00","summary":"ARIN delegated statistics 2017-09-08 (produced 2017-09-08T05:10:53+00:00), after the report: allocated (dated 2017-09-07)"}]},{"event_id":"d188232fc5c65e20","registry":"ARIN","report_date":"2015-02-11","source":"arin_issued","raw_action":"ADD","raw_line":"Add 45.40.32.0-45.40.47.255","resource_type":"ipv4","resource":"45.40.32.0/20","start":"45.40.32.0","end":"45.40.47.255","classification":"APPARENT_REISSUANCE","classification_label":"Apparent reissuance of previously removed resource","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Likely issued from ARIN-controlled inventory","inventory_effect_code":"ISSUED","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:19+00:00","page":"https://rirtracker.com/ip/45.40.32.0-45.40.47.255/#e-d188232fc5c65e20","report_page":"https://rirtracker.com/arin/reports/2015-02-11/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/45.40.32.0-45.40.47.255.json","explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-10 and allocated (dated 2015-02-11) on 2015-02-12. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2015-February/002254.html","retrieved_at":"2026-10-12T18:38:41+00:00","summary":"ARIN-Issued report for 2015-02-11: \"Add 45.40.32.0-45.40.47.255\""},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150210.gz","retrieved_at":"2026-10-12T20:48:03+00:00","summary":"ARIN delegated statistics 2015-02-10 (produced 2015-02-10T06:05:34+00:00), before the report: available"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2015/delegated-arin-extended-20150212.gz","retrieved_at":"2026-10-12T20:48:09+00:00","summary":"ARIN delegated statistics 2015-02-12 (produced 2015-02-12T06:05:54+00:00), after the report: allocated (dated 2015-02-11)"}]}],"classification_history":{"f8a7726e44e41931":[{"raw_change_id":565856,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:19:02+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Pureport Inc (ARIN) to Digital Porpoise, LLC (ARIN) on 2022-06-22 19:31 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it."}],"49ee06fbbfa0dcc8":[{"raw_change_id":556809,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-14T00:18:40+00:00","current":1,"public_explanation":"ARIN's transfer log records a merger, acquisition or reorganization from Nuvem Networks (ARIN) to Pureport Inc (ARIN) on 2018-11-01 16:03 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it."}],"10d3ec81e0efec02":[{"raw_change_id":151169,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:39:06+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Net3 Inc. (ARIN) to Nuvem Networks (ARIN) on 2017-09-07 18:03 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":151169,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:07+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Net3 Inc. (ARIN) to Nuvem Networks (ARIN) on 2017-09-07 18:03 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":151169,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:47+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from Net3 Inc. (ARIN) to Nuvem Networks (ARIN) on 2017-09-07 18:03 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":151169,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:56+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from Net3 Inc. (ARIN) to Nuvem Networks (ARIN) on 2017-09-07 18:03 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"d188232fc5c65e20":[{"raw_change_id":135850,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T03:29:16+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-10 and allocated (dated 2015-02-11) on 2015-02-12. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135850,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:05:39+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-10 and allocated (dated 2015-02-11) on 2015-02-12. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135850,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:48:16+00:00","current":0,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-10 and allocated (dated 2015-02-11) on 2015-02-12. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."},{"raw_change_id":135850,"classification_code":"APPARENT_REISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:51:19+00:00","current":1,"public_explanation":"No transfer record matches. ARIN's statistics show it available on 2015-02-10 and allocated (dated 2015-02-11) on 2015-02-12. The tracker saw this range released from hold on 2011-08-03 (45.2.0.0-45.255.255.255), so it appears to have been issued again from ARIN's pool."}]},"arin_statistics_now":{"status":"allocated (dated 2017-09-07)"}}