Available as of Camel 2.7
This is an additional component for Camel to run DNS queries, using DNSJava. The component is a thin layer on top of DNSJava.
The component offers the following operations:
- ip, to resolve a domain by its ip
- lookup, to lookup information about the domain
- dig, to run DNS queries
Maven users will need to add the following dependency to their pom.xml for this component:
The URI scheme for a DNS component is as follows
This component only supports producers.
| Header || Type || Operations || Description |
| dns.domain || String || ip || The domain name. Mandatory. |
| dns.name || String || lookup || The name to lookup. Mandatory. |
| dns.type ||
|| lookup, dig || The type of the lookup. Should match the values of org.xbill.dns.Type. Optional. |
| dns.class ||
|| lookup, dig|| he DNS class of the lookup. Should match the values of org.xbill.dns.DClass. Optional. |
| dns.query || String || dig || The query itself. Mandatory. |
| dns.server || String || dig || The server in particular for the query. If none is given, the default one specified by the OS will be used. Optional. |
This looks up a domain's IP. For example, www.example.com resolves to 220.127.116.11.
The IP address to lookup must be provided in the header with key "dns.domain".
This returns a set of DNS records associated with a domain.
The name to lookup must be provided in the header with key "dns.name".
Dig is a Unix command-line utility to run DNS queries.
The query must be provided in the header with key "dns.query".