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.

DNS

cmgw1.cloudmark.com

2 answer records
Retrieved · 2026-09-25T18:11:26+00:00View JSON
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD no
NSNOERROR · no answersAD no
CNAMENOERROR · no answersAD no
TXTNOERROR · no answersAD no
SOANOERROR · no answersAD no
CAANOERROR · no answersAD no

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.

TypeNameTTL · secondsValueLook up
Acmgw1.cloudmark.com3600208.83.136.25IP WHOIS →
MXcmgw1.cloudmark.com360010 cmgw1.cloudmark.com.DNS →
Authority records · 1
TypeNameTTL · secondsValueLook up
SOAcloudmark.com1200ns1.proofpoint.com. ops.proofpoint.com. 2021041916 28800 7200 604800 1200—

Results reflect the public DNS view and recursive caching; 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.