{"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":"AS197519","resource_type":"asn","page":"https://rirtracker.com/asn/197519/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2011-01-07)"},"current_holder":{"rir":"RIPE NCC","org":"ADVANIA NORGE AS","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":91727,"date":"2022-12-16T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Visolit Norway AS","recipient_org":"ADVANIA NORGE AS","range":"AS197519","log":"RIPE NCC"},{"id":78350,"date":"2021-05-25T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Visolit Norway 96 AS","recipient_org":"Visolit Norway AS","range":"AS197519","log":"RIPE NCC"},{"id":63528,"date":"2019-04-08T19:00:00Z","type":"MERGER_ACQUISITION","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"Netscenario Holding AS","recipient_org":"Netscenario AS","range":"AS197519","log":"RIPE NCC"}],"events":[{"event_id":"3b0f020db05f747d","registry":"RIPE NCC","report_date":"2022-12-16","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS197519","start":197519,"end":197519,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Visolit Norway AS","recipient_organization":"ADVANIA NORGE AS","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:19+00:00","page":"https://rirtracker.com/asn/197519/#e-3b0f020db05f747d","report_page":"https://rirtracker.com/ripe/reports/2022-12-16/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/197519.json","observed":"Merger/acquisition: Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC) on 2022-12-16 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: MERGER_ACQUISITION on 2022-12-16 19:00 UTC, Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC); resources moved: AS197519"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20221215.bz2","retrieved_at":"2026-10-12T23:51:03+00:00","summary":"RIPE NCC delegated statistics 2022-12-15 (produced 2022-12-15T22:59:59+00:00), before the change: allocated (dated 2011-01-07)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2022/delegated-ripencc-extended-20221216.bz2","retrieved_at":"2026-10-12T23:51:06+00:00","summary":"RIPE NCC delegated statistics 2022-12-16 (produced 2022-12-16T22:59:59+00:00), after the change: allocated (dated 2011-01-07)"}]},{"event_id":"b9128243b2a9ef16","registry":"RIPE NCC","report_date":"2021-05-25","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS197519","start":197519,"end":197519,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Visolit Norway 96 AS","recipient_organization":"Visolit Norway AS","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:37+00:00","page":"https://rirtracker.com/asn/197519/#e-b9128243b2a9ef16","report_page":"https://rirtracker.com/ripe/reports/2021-05-25/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/197519.json","observed":"Merger/acquisition: Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC) on 2021-05-25 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: MERGER_ACQUISITION on 2021-05-25 19:00 UTC, Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC); resources moved: AS197519"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210524.bz2","retrieved_at":"2026-10-12T23:08:15+00:00","summary":"RIPE NCC delegated statistics 2021-05-24 (produced 2021-05-24T21:59:00+00:00), before the change: allocated (dated 2011-01-07)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210525.bz2","retrieved_at":"2026-10-12T23:08:37+00:00","summary":"RIPE NCC delegated statistics 2021-05-25 (produced 2021-05-25T21:59:00+00:00), after the change: allocated (dated 2011-01-07)"}]},{"event_id":"1600818afb46de86","registry":"RIPE NCC","report_date":"2019-04-08","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"asn","resource":"AS197519","start":197519,"end":197519,"classification":"MERGER_ACQUISITION","classification_label":"Merger/acquisition or reorganization","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"Netscenario Holding AS","recipient_organization":"Netscenario AS","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:51+00:00","page":"https://rirtracker.com/asn/197519/#e-1600818afb46de86","report_page":"https://rirtracker.com/ripe/reports/2019-04-08/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/197519.json","observed":"Merger/acquisition: Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC)","explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC) on 2019-04-08 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: MERGER_ACQUISITION on 2019-04-08 19:00 UTC, Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC); resources moved: AS197519"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190407.bz2","retrieved_at":"2026-10-12T22:07:47+00:00","summary":"RIPE NCC delegated statistics 2019-04-07 (produced 2019-04-07T21:59:59+00:00), before the change: allocated (dated 2011-01-07)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2019/delegated-ripencc-extended-20190408.bz2","retrieved_at":"2026-10-12T22:07:50+00:00","summary":"RIPE NCC delegated statistics 2019-04-08 (produced 2019-04-08T21:59:59+00:00), after the change: allocated (dated 2011-01-07)"}]},{"event_id":"5d56c2702d3a9066","registry":"RIPE NCC","report_date":"2011-01-08","source":"statistics","raw_action":"ADDED","raw_line":null,"resource_type":"asn","resource":"AS197519","start":197519,"end":197519,"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":"2026-10-13T23:55:04+00:00","page":"https://rirtracker.com/asn/197519/#e-5d56c2702d3a9066","report_page":"https://rirtracker.com/ripe/reports/2011-01-08/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/197519.json","observed":"AS197519 available on 2011-01-07, allocated on 2011-01-08","explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-01-07 and allocated (dated 2011-01-07) on 2011-01-08. 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/2011/delegated-ripencc-extended-20110108.bz2","retrieved_at":"2026-10-12T18:50:17+00:00","summary":"Found by comparing the RIPE NCC's daily statistics: AS197519 available on 2011-01-07, allocated on 2011-01-08"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110107.bz2","retrieved_at":"2026-10-12T18:50:14+00:00","summary":"RIPE NCC delegated statistics 2011-01-07, before the change: available"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2011/delegated-ripencc-extended-20110108.bz2","retrieved_at":"2026-10-12T18:50:17+00:00","summary":"RIPE NCC delegated statistics 2011-01-08, after the change: allocated (dated 2011-01-07)"}]}],"classification_history":{"3b0f020db05f747d":[{"raw_change_id":92133,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:59:22+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC) on 2022-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92133,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:04:07+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC) on 2022-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92133,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:46:32+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC) on 2022-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":92133,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:49:19+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway AS (RIPE NCC) to ADVANIA NORGE AS (RIPE NCC) on 2022-12-16 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"b9128243b2a9ef16":[{"raw_change_id":78485,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:53:47+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC) on 2021-05-25 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78485,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:33+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC) on 2021-05-25 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78485,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:54+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC) on 2021-05-25 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":78485,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:37+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Visolit Norway 96 AS (RIPE NCC) to Visolit Norway AS (RIPE NCC) on 2021-05-25 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"1600818afb46de86":[{"raw_change_id":63066,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:47:12+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC) on 2019-04-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":63066,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:02:54+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC) on 2019-04-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":63066,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:11+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC) on 2019-04-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":63066,"classification_code":"MERGER_ACQUISITION","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:47:51+00:00","current":1,"public_explanation":"The RIPE NCC's transfer log records a merger, acquisition or reorganization from Netscenario Holding AS (RIPE NCC) to Netscenario AS (RIPE NCC) on 2019-04-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."}],"5d56c2702d3a9066":[{"raw_change_id":204843,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:10:57+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-01-07 and allocated (dated 2011-01-07) on 2011-01-08. 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":204843,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:08:31+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-01-07 and allocated (dated 2011-01-07) on 2011-01-08. 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":204843,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:51:28+00:00","current":0,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-01-07 and allocated (dated 2011-01-07) on 2011-01-08. 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":204843,"classification_code":"APPARENT_NEW_ISSUANCE","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:04+00:00","current":1,"public_explanation":"No transfer record matches. The RIPE NCC's statistics show it available on 2011-01-07 and allocated (dated 2011-01-07) on 2011-01-08. 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."}]},"arin_statistics_now":{"status":"not listed"}}