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
4 answer records · Partialvietnetnam.com
AAAA: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
NS: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
CNAME: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
TXT: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
SOA: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
CAA: resolver returned SERVFAIL. This is a DNS error, not an empty record set.
ANOERRORAD noEDE(23): Network Error 162.251.82.122:53 returned REFUSED for vietnetnam.com DNSKEY
AAAASERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.252:53 returned REFUSED for vietnetnam.com AAAA
MXNOERRORAD no
NSSERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.249:53 returned REFUSED for vietnetnam.com NS
CNAMESERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.250:53 returned REFUSED for vietnetnam.com CNAME
TXTSERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.249:53 returned REFUSED for vietnetnam.com TXT
SOASERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.250:53 returned REFUSED for vietnetnam.com SOA
CAASERVFAILAD noEDE(22): No Reachable Authority at delegation vietnetnam.com.; EDE(23): Network Error 162.251.82.250:53 returned REFUSED for vietnetnam.com CAA
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 | vietnetnam.com | 7200 | 210.86.239.168 | IP WHOIS → |
| MX | vietnetnam.com | 38400 | 100 us2.mx2.mailhostbox.com. | DNS → |
| MX | vietnetnam.com | 38400 | 100 us2.mx3.mailhostbox.com. | DNS → |
| MX | vietnetnam.com | 38400 | 100 us2.mx1.mailhostbox.com. | DNS → |
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.