optron.lv DNS records

A IPv4 address
1h
RETN
AS28886
Latvia
Riga, Riga
RETN
AS9002
Poland
Warsaw, Mazovia
AAAA IPv6 address
2h 6m 40s
optron.lv has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 mx ~all
MX Mail server
2h 6m 40s
fn-waw.retn.net 10 Primary
NS Authoritative DNS server
2h 6m 40s
SOA Start of authority
2h 6m 40s
Zone apex
Start of authority
Email
Serial
2021072802
Refresh
1h
Retry
20m
Expire
14d
Negative cache TTL
1d

Other record types