nirvana.securitynet.cz DNS records

A IPv4 address
6m
SecurityNet.cz s.r.o.
AS42422
Czechia
Prague, Prague
AAAA IPv6 address
16m 40s
nirvana.securitynet.cz has no AAAA records.
CNAME Canonical name
13m 50s
nirvana.securitynet.cz has no CNAME records.
TXT Human readable text
6m
SPF
Sender policy
v=spf1 mx ?all
MX Mail server
1h
NS Authoritative DNS server
16m 40s
nirvana.securitynet.cz has no NS records.
NS records for this zone are defined at securitynet.cz.
SOA Start of authority
16m 40s
Zone apex
Start of authority
Email
Serial
1771230722
Refresh
8h
Retry
2h
Expire
7d
Negative cache TTL
16m 40s

Other record types