[dns-operations] using different DNS providers together
zhanglikun at cnnic.cn
Tue Nov 6 07:20:51 UTC 2012
Good point is: it’s hard to make the dns server down
Bad point is: you have to keep the data be consistent by hand without some automated tools (do we need one for this?) . Oh, you have to do it four times!!!. The resolver may has to ask again to the authoritative server for the glue record which was not put in the additional section since the udp buffer is full.
From: dns-operations-bounces at lists.dns-oarc.net [mailto:dns-operations-bounces at lists.dns-oarc.net] On Behalf Of Feng He
Sent: Tuesday, November 06, 2012 10:13 AM
To: DNS Operations List
Subject: [dns-operations] using different DNS providers together
One of our customers has been using 4 different providers for his domain DNS:
Domain servers in listed order:
It inclouds godaddy, cloudflare, dnsbed and dnspod.
Does this have any hidden problem for resolving?
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