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
14 answer recordsroot-servers.org
ANOERRORAD no
AAAANOERRORAD noResponse from 2a13:27c0:30::4.
MXNOERRORAD noResponse from 2a13:27c0:30::4.
NSNOERRORAD noResponse from 194.58.198.133.
CNAMENOERROR · no answersAD noResponse from nnp.netnod.se.(2a13:27c0:30::4).
TXTNOERRORAD noResponse from ns.maxgigapop.net.(2a13:27c0:30::4).
SOANOERRORAD noResponse from 194.58.198.133.
CAANOERRORAD noResponse from 193.0.9.4.
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 | root-servers.org | 2702 | 193.0.11.23 | IP WHOIS → |
| AAAA | root-servers.org | 3600 | 2001:67c:2e8:25::c100:b17 | IP WHOIS → |
| MX | root-servers.org | 120 | 1 v1.h4.root-servers.org. | DNS → |
| MX | root-servers.org | 120 | 2 v1.h3.root-servers.org. | DNS → |
| NS | root-servers.org | 3600 | ns-ext.isc.org. | DNS → |
| NS | root-servers.org | 3600 | jokulsa.asbyrgi.net. | DNS → |
| NS | root-servers.org | 3600 | a.icann-servers.net. | DNS → |
| NS | root-servers.org | 3600 | nnp.netnod.se. | DNS → |
| NS | root-servers.org | 3600 | ns.maxgigapop.net. | DNS → |
| NS | root-servers.org | 3600 | sec2.authdns.ripe.net. | DNS → |
| TXT | root-servers.org | 600 | v=spf1 +a:v1.h3.root-servers.org +a:v1.h4.root-servers.org ~all | — |
| SOA | root-servers.org | 3600 | v1.h4.root-servers.org. hostmaster.root-servers.org. 2026092000 3600 300 604800 3600 | — |
| CAA | root-servers.org | 300 | 0 issue "digicert.com" | — |
| CAA | root-servers.org | 300 | 0 issue "letsencrypt.org" | — |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | root-servers.org | 1800 | v1.h4.root-servers.org. hostmaster.root-servers.org. 2026092000 3600 300 604800 3600 | — |
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.