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
16 answer recordscluster1.us.messagelabs.com
ANOERRORAD yes
AAAANOERROR · no answersAD yes
MXNOERRORAD yes
NSNOERROR · no answersAD yes
CNAMENOERROR · no answersAD yes
TXTNOERROR · no answersAD yes
SOANOERROR · no answersAD yes
CAANOERROR · no answersAD yes
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 | cluster1.us.messagelabs.com | 60 | 67.219.246.208 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.246.210 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.246.215 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.247.106 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.247.202 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.247.204 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.250.215 | IP WHOIS → |
| A | cluster1.us.messagelabs.com | 60 | 67.219.250.218 | IP WHOIS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail901.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail907.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail909.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail930.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail931.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail943.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail948.messagelabs.com. | DNS → |
| MX | cluster1.us.messagelabs.com | 60 | 10 mail951.messagelabs.com. | DNS → |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | messagelabs.com | 831 | ns-1714.awsdns-22.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 | — |
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.