_sip._udp.asu.cas.cz NS records

NS Authoritative DNS server
1h
_sip._udp.asu.cas.cz has no NS records.
NS records for this zone are defined at asu.cas.cz.
trace _sip._udp.asu.cas.cz NS records for asu.cas.cz

Question and response

Question

dig _sip._udp.asu.cas.cz. NS

Answer

The response has no answer records.

Authority

asu.cas.cz. 3600 SOA centos.asu.cas.cz. root.centos.asu.cas.cz. 2026032501 3600 600 3456000 3600

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0