Domains
An exact name such as www.example.com, or every name under a domain with *.example.com or *.example.co.uk.
Wildcards must sit under a registrable domain: *.com, *.co.uk and www.*.com are not accepted.
A name that is a CNAME alias is listed under the name you searched for, marked CNAME, with the addresses of the name it points to. Tick Show CNAME chains to see the path.
Networks
A single IPv4 or IPv6 address, or a network in CIDR notation down to /24 (IPv4) or /48 (IPv6).
Autonomous systems
Every resolution observed inside an AS, for example AS13335.
Results are ordered by last observation, newest first, 100 per page. A pair that keeps resolving is re-observed at least every 45 days and stays in the database; one that stops is kept 90 days after its last observation. Select an ASN or address in the table to pivot to it.
