16
records
IPv4 Addresses
TTL
howstuffworks.com. 60 IN A 18.160.41.11 howstuffworks.com. 60 IN A 18.160.41.122 howstuffworks.com. 60 IN A 18.160.41.123 howstuffworks.com. 60 IN A 18.160.41.15
Name Servers
TTL
NS
AWS Route53
1d
NS
AWS Route53
1d
NS
AWS Route53
1d
NS
AWS Route53
1d
howstuffworks.com. 86400 IN NS ns-1026.awsdns-00.org. howstuffworks.com. 86400 IN NS ns-1723.awsdns-23.co.uk. howstuffworks.com. 86400 IN NS ns-230.awsdns-28.com. howstuffworks.com. 86400 IN NS ns-514.awsdns-00.net.
Mail Servers
TTL
MX
Google
1
5m
MX
Google
5
5m
MX
Google
5
5m
MX
Google
10
5m
MX
Google
10
5m
howstuffworks.com. 300 IN MX 1 aspmx.l.google.com. howstuffworks.com. 300 IN MX 5 alt1.aspmx.l.google.com. howstuffworks.com. 300 IN MX 5 alt2.aspmx.l.google.com. howstuffworks.com. 300 IN MX 10 alt4.aspmx.l.google.com. howstuffworks.com. 300 IN MX 10 alt3.aspmx.l.google.com.
SOA Details
TTL
SOA
Primary NS
Responsible
awsdns-hostmaster.amazon.com
0m
Serial
1
0m
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
howstuffworks.com. 900 IN SOA ns-230.awsdns-28.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
DMARC
TTL
DMARC
Policy
quarantine
5m
Subdomain Policy
Percentage
5
0m
RUA
RUF
howstuffworks.com. 300 IN DMARC v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]