http://www.blocklist.de/en/ IP 83.83.28.74 IP 83.83.28.74 IP 83.83.28.74 (AS 33915) http://www.blocklist.de/en/search.html?as=33915 Thu, 05 Nov 2026 07:32:27 +0200 IP: 83.83.28.74 HOST: 83.83.28.74 AS: 33915 AS-NAME: TNF-AS - Vodafone Libertel B.V., NL Service: sip Last Attack: 05.11.2026 19:32:27 Count: 1