THE RECORDS BEHIND THE NAME
DNS lookup.
Explore resource records, mail routing and reverse DNS.
Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.
Querying DNS records…
DNS
2 answer recordsb.root-servers.net
ANOERRORAD no
AAAANOERRORAD no
MXNOERROR · no answersAD no
NSNOERROR · no answersAD noResponse from 199.7.91.13.
CNAMENOERROR · no answersAD no
TXTNOERROR · no answersAD noResponse from 199.7.91.13.
SOANOERROR · no answersAD noResponse from 198.41.0.4.
CAANOERROR · no answersAD noResponse from 2001:7fe::53.
AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| A | b.root-servers.net | 259187 | 170.247.170.2 | IP WHOIS → |
| AAAA | b.root-servers.net | 259184 | 2801:1b8:10::b | IP WHOIS → |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | root-servers.net | 25761 | a.root-servers.net. nstld.verisign-grs.com. 2026091800 14400 7200 1209600 3600000 | — |
Queries are sent to Google Public DNS over HTTPS. Results reflect its public DNS view and cache; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.