A
IPv4 address
VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
AS135905
AAAA
IPv6 address
vdc.vn has no AAAA records.
CNAME
Canonical name
Apex domains cannot have CNAME records.
TXT
Human readable text
vdc.vn has no TXT records.
MX
Mail server
vdc.vn has no MX records.
NS
Authoritative DNS server
SOA
Start of authority
Zone apex
Start of authority
Email
Serial
2015072800
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h
Other record types