H3C SOHO IE4300, Command Reference Manual

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2
display dns host
Use
display dns host
to display information about domain name-to-IP address mappings.
Syntax
display dns host [ ip | ipv6 ] [ vpn-instance vpn-instance-name ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
ip
: Specifies type A queries. A type A query resolves a domain name to the mapped IPv4 address.
ipv6
: Specifies type AAAA queries. A type AAAA query resolves a domain name to the mapped
IPv6 address.
vpn-instance vpn-instance-name
: Specifies an MPLS L3VPN instance by its name, a
case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command
displays domain name-to-IP address mappings for the public network.
Usage guidelines
If you do not specify the
ip
or
ipv6
keyword, this command displays domain name-to-IP address
mappings of all query types.
Examples
# Display domain name-to-IP address mappings of all query types.
<Sysname> display dns host
Type:
D: Dynamic S: Static
Total number: 3
No. Host name Type TTL Query type IP addresses
1 sample.com D 3132 A 192.168.10.1
192.168.10.2
192.168.10.3
2 zig.sample.com S - A 192.168.1.1
3 sample.net S - AAAA FE80::4904:4448
Table 2 Command output
Field Description
No. Sequence number.
Host name Domain name.
Type
Domain name-to-IP address mapping type:
•
S —A static mapping configured by the ip host or ipv6 host
command.
•
D —A mapping dynamically obtained through dynamic domain name
resolution.