{"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":"81.27.232.0/21","resource_type":"ipv4","page":"https://rirtracker.com/ip/81.27.232.0-81.27.239.255/","statistics_now":{"registry":"RIPE NCC","status":"allocated (dated 2002-04-15)"},"current_holder":{"rir":"RIPE NCC","org":"eins energie in sachsen GmbH & Co. KG","how":"The RIPE NCC's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":97883,"date":"2023-09-06T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"eins energie in sachsen GmbH & Co. KG","recipient_org":"Stadt Chemnitz","range":"81.27.239.0/24","log":"RIPE NCC"},{"id":79364,"date":"2021-07-05T19:00:00Z","type":"RESOURCE_TRANSFER","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_org":"HSL SystemDesign Gesellschaft fur Informations-Systeme mbH","recipient_org":"eins energie in sachsen GmbH & Co. KG","range":"81.27.232.0/21","log":"RIPE NCC"}],"events":[{"event_id":"a8360a36400158e3","registry":"RIPE NCC","report_date":"2021-07-05","source":"transfers","raw_action":"TRANSFER","raw_line":null,"resource_type":"ipv4","resource":"81.27.232.0/21","start":"81.27.232.0","end":"81.27.239.255","classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-RIPE NCC transfer","confidence":"CONFIRMED","source_rir":"RIPE NCC","recipient_rir":"RIPE NCC","source_organization":"HSL SystemDesign Gesellschaft fur Informations-Systeme mbH","recipient_organization":"eins energie in sachsen GmbH & Co. KG","inventory_effect":"No effect on RIPE NCC applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:48:40+00:00","page":"https://rirtracker.com/ip/81.27.232.0-81.27.239.255/#e-a8360a36400158e3","report_page":"https://rirtracker.com/ripe/reports/2021-07-05/","evidence_url":"https://rirtracker.com/api/v1/resources/ip/81.27.232.0-81.27.239.255.json","observed":"Transfer: HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC)","piece_of":{"resource":"81.27.224.0/20","page":"https://rirtracker.com/ip/81.27.224.0-81.27.239.255/"},"explanation":"The RIPE NCC's transfer log records a transfer from HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC) on 2021-07-05 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 2021-07-05 19:00 UTC, HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC); resources moved: 81.27.232.0/21"},{"type":"delegated_before","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210704.bz2","retrieved_at":"2026-10-12T23:11:16+00:00","summary":"RIPE NCC delegated statistics 2021-07-04 (produced 2021-07-04T21:59:00+00:00), before the change: allocated (dated 2002-04-15)"},{"type":"delegated_after","url":"https://ftp.ripe.net/pub/stats/ripencc/2021/delegated-ripencc-extended-20210705.bz2","retrieved_at":"2026-10-12T23:11:19+00:00","summary":"RIPE NCC delegated statistics 2021-07-05 (produced 2021-07-05T21:59:00+00:00), after the change: allocated (dated 2002-04-15)"}]}],"classification_history":{"a8360a36400158e3":[{"raw_change_id":79532,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T02:54:13+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC) on 2021-07-05 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":79532,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:03:35+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC) on 2021-07-05 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC."},{"raw_change_id":79532,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:45:56+00:00","current":0,"public_explanation":"The RIPE NCC's transfer log records a transfer from HSL SystemDesign Gesellschaft fur Informations-Systeme mbH (RIPE NCC) to eins energie in sachsen GmbH & Co. KG (RIPE NCC) on 2021-07-05 19:00 UTC. 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