15
records
IPv4 Addresses
TTL
readthedocs.com. 300 IN A 104.26.14.223 readthedocs.com. 300 IN A 104.26.15.223 readthedocs.com. 300 IN A 172.67.72.166
IPv6 Addresses
TTL
readthedocs.com. 300 IN AAAA 2606:4700:20:0:0:0:681A:EDF readthedocs.com. 300 IN AAAA 2606:4700:20:0:0:0:681A:FDF readthedocs.com. 300 IN AAAA 2606:4700:20:0:0:0:AC43:48A6
Name Servers
TTL
NS
Cloudflare
1d
NS
Cloudflare
1d
readthedocs.com. 86400 IN NS ivan.ns.cloudflare.com. readthedocs.com. 86400 IN NS tegan.ns.cloudflare.com.
Mail Servers
TTL
MX
Google
1
5m
MX
Google
5
5m
MX
Google
10
5m
readthedocs.com. 300 IN MX 1 aspmx.l.google.com. readthedocs.com. 300 IN MX 5 alt1.aspmx.l.google.com. readthedocs.com. 300 IN MX 10 aspmx2.googlemail.com.
SOA Details
TTL
SOA
Primary NS
Responsible
dns.cloudflare.com
0m
Serial
2388457157
0m
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
readthedocs.com. 1800 IN SOA ivan.ns.cloudflare.com. dns.cloudflare.com. 2388457157 10000 2400 604800 1800
DMARC
TTL
readthedocs.com. 300 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected];
Text Content
TTL
TXT
SPF
v=spf1 include:_spf.mlsend.com include:_spf.google.com ~all
5m
readthedocs.com. 300 IN TXT "v=spf1 include:_spf.mlsend.com include:_spf.google.com ~all"