无法连接到whois服务器: whois.radb.net 端口: 43

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% The objects are in RPSL format.
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%ERROR:201: access denied for 2401:1640:1:1:2:0:0:a
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% Sorry, access from your host has been permanently
% denied because of a repeated excessive querying.
% For more information, see
% https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)