SRV record validation check
Prerequisites:
None.
Package:
Resource Records.
Executed on:
All nameserver IP addresses.
Check interval:
Every 5 minutes.
Impact on Availability:
None.
Impact on Integrity:
High.
Purpose
The check validates that the SRV record remains unaltered to its configured values/values.
The Service record is a very versatile record type which used to specify the locations (servers) for a specified service. The SRV record defines priority, weight, port and the target servers. See RFC 2782 for further details.
Event severities and messages
INFO
Records mach.
No detected changes to the SRV record/records.
DNSSEC signature validates correctly.*
DNSSEC signature for the SRV record set has passed validation.
ERROR
The record {Resource Record}exist in the domain but not as record type SRV.
No SRV record found.
The record {Resource Record} does not exist..
The query received a NXDOMAIN response.
Unrecognised records.
Lists records that should have been in the query response but weren’t.
Missing records.
Lists records that should have been included in the query response but weren’t.
{DNS IP} responded with RCODE for the record {Resource Record}.
Please see the Generic DNS response code page for further information.
DNSSEC validation failure.*
DNSSEC signature for this resource record has failed validation.
UNKNOWN
{DNS Name/IP} responded with RCODE for the record {Resource Record}.
Please see the Generic DNS response code page for further information.
* Require DNSSEC.