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
13 answer recordsietf.org
ANOERRORAD yesResponse from 172.64.32.122.
AAAANOERRORAD yesResponse from 173.245.59.127.
MXNOERRORAD yesResponse from 172.64.32.122.
NSNOERRORAD yesResponse from 173.245.59.127.
CNAMENOERROR · no answersAD yesResponse from 172.64.33.127.
TXTNOERRORAD yesResponse from 172.64.33.127.
SOANOERRORAD yesResponse from 172.64.33.127.
CAANOERROR · no answersAD yesResponse from 173.245.58.122.
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 | ietf.org | 300 | 104.16.44.99 | IP WHOIS → |
| A | ietf.org | 300 | 104.16.45.99 | IP WHOIS → |
| AAAA | ietf.org | 300 | 2606:4700::6810:2d63 | IP WHOIS → |
| AAAA | ietf.org | 300 | 2606:4700::6810:2c63 | IP WHOIS → |
| MX | ietf.org | 60 | 0 mx.ietf.org. | DNS → |
| NS | ietf.org | 21600 | ken.ns.cloudflare.com. | DNS → |
| NS | ietf.org | 21600 | jill.ns.cloudflare.com. | DNS → |
| TXT | ietf.org | 300 | google-site-verification=NQpGlv9isd8O_RHzO31C0lOw1XKfQfFoVhZbmir6Lm4 | — |
| TXT | ietf.org | 300 | ca3-5567e36d3f9947308ac2892e009840cc | — |
| TXT | ietf.org | 300 | google-site-verification=mvpHmuqmM4wrWv5w3S1AAqssmhAITNo2QqPqVLrVWEo | — |
| TXT | ietf.org | 300 | vs58md9pf8hu6knlglfda9lk6g | — |
| TXT | ietf.org | 300 | v=spf1 ip4:166.84.6.31 ip4:166.84.7.238 ip6:2602:f977:800:f7f6::/64 ip4:166.84.7.34 ip6:2602:f977:800::e276:63ff:fe66:3400 include:_spf.google.com include:spf.hostedrt.com ~all | — |
| SOA | ietf.org | 1800 | jill.ns.cloudflare.com. dns.cloudflare.com. 2415358260 10000 2400 604800 1800 | — |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | ietf.org | 1800 | jill.ns.cloudflare.com. dns.cloudflare.com. 2415358260 10000 2400 604800 1800 | — |
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.