Subdomains
A subdomain is a subset of a DNS zone that has RRSETs assigned.
... and more
Access significantly more data after registration.
- Higher rate limit
- Get more queries per month
- Get all the data, not just maximum of 5 records
A Records
A records point domain to IPv4 addresses.
NS Records
NS records specify authoritative name servers for the DNS zone.
TXT Records
TXT records are used to store any text-based information.
- <script>alert('pwned')</script>
- google-site-verification=_agI5kNHGWAH_o5Ceyj3h_J7UIDTpmudFlmlExqh3K8
- google-site-verification=LPnn4oArKvfrw9jcBQFctEIA00kyXIYXWUsQVQGWhTo
- Robert'); DROP TABLE domains; --
- v=spf1 include:_spf.google.com ip4:157.90.128.246 ip4:195.201.107.212 ip4:149.202.94.225 ip4:167.172.108.178 ip4:193.234.72.0/22 a mx ~all