Hi, Recent days I found most of the root nameservers, and com/net's nameservers can't work from here. When accessing to them I always got timeout.
These are the test info for root NS: $ dig . ns +short |sort |while read LINE;do if dig . soa @$LINE >/dev/null 2>&1;then echo $LINE OK;else echo $LINE fail;fi;done a.root-servers.net. OK b.root-servers.net. fail c.root-servers.net. OK d.root-servers.net. fail e.root-servers.net. OK f.root-servers.net. OK g.root-servers.net. OK h.root-servers.net. fail i.root-servers.net. OK j.root-servers.net. fail k.root-servers.net. OK l.root-servers.net. fail m.root-servers.net. OK (5 o 13 failed) These are the test info for com's NS: $ dig com ns +short |sort |while read LINE;do if dig com soa @$LINE >/dev/null 2>&1;then echo $LINE OK;else echo $LINE fail;fi;done a.gtld-servers.net. fail b.gtld-servers.net. fail c.gtld-servers.net. OK d.gtld-servers.net. fail e.gtld-servers.net. OK f.gtld-servers.net. fail g.gtld-servers.net. OK h.gtld-servers.net. OK i.gtld-servers.net. fail j.gtld-servers.net. fail k.gtld-servers.net. fail l.gtld-servers.net. fail m.gtld-servers.net. OK (8 of 13 failed) I am from China, ISP telecom. Can you tell what happens? Thanks. _______________________________________________ dns-operations mailing list dns-operations@lists.dns-oarc.net https://lists.dns-oarc.net/mailman/listinfo/dns-operations dns-jobs mailing list https://lists.dns-oarc.net/mailman/listinfo/dns-jobs