Prefer A/IPv4 before AAAA/IPv6 DNS lookups
mouse 1560 · person cloud · link
DNS
HowTo
Linux
Last update
2017-03-16
2017
03-16
« — »

Edit getaddrinfo config in /etc/gai.conf and uncomment this line:

1
2
# For sites which prefer IPv4 connections change the last line to
precedence ::ffff:0:0/96  100

Source: AskUbuntu, ServerFault