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
1 answer records · Partial75.8.215.4
Reverse query: 4.215.8.75.in-addr.arpa
PTR: Enter a valid DNS name, such as example.com or _dmarc.example.com.
PTRNOERRORAD noResponse from ns3.smrn.com.(45.33.0.99).
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 |
|---|---|---|---|---|
| CNAME | 4.215.8.75.in-addr.arpa | 21600 | 4.0/28.215.8.75.in-addr.arpa. | — |
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.