[Pdns-users] Problem with edns_subnet_address

Mikhail Nasonov mnasonov at me.com
Mon Sep 24 16:12:55 UTC 2012


Peter, friends, hello!

I used Pdns 3.1-1 (Debian i386)

I setup pdns.conf work with edns_subnet_address support:

edns-subnet-option-number=20730
edns-subnet-processing=yes
pipebackend-abi-version=3

In my application log remote-ip-address always = edns-subnet-address.

I used Google DNS (8.8.8.8 and 8.8.4.4) for resolvers.
But always queries comes from Google IP's network and no information about client IP.

Log details:

D, [20:10:51#26714] DEBUG -- : question gets: Qsticky.mnasonov.ruINANY174.125.18.890.0.0.074.125.18.89/32
D, [20:10:51#26714] DEBUG -- : remote_ip_address: 74.125.18.89
D, [20:10:51#26714] DEBUG -- : edns_subnet_address: 74.125.18.89/32
D, [20:10:51#26714] DEBUG -- : answer value: 127.0.0.1

What am I missing?
Thank you for help.

--
Mikhail Nasonov





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