csmtp.didc.cz TXT records

TXT Human readable text
30m
SPF
Sender policy
v=spf1 a:csmtp.didc.cz ip4:213.168.188.110 ip4:213.168.188.111 ip4:213.168.188.112 ip4:213.168.188.113 ip4:213.168.188.115 ip4:213.168.188.116 ip4:213.168.188.117 -all

Question and response

Question

dig csmtp.didc.cz. TXT

Answer

csmtp.didc.cz. 1800 TXT "v=spf1 a:csmtp.didc.cz ip4:213.168.188.110 ip4:213.168.188.111 ip4:213.168.188.112 ip4:213.168.188.113 ip4:213.168.188.115 ip4:213.168.188.116 ip4:213.168.188.117 -all"

Authority

The response has no authority records.

Additional

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