smtp.spcnet.cz DNS records

A IPv4 address
5m
185.252.88.220
TKC system s.r.o.
AS204332
Czechia
Krnov, Moravskoslezský
AAAA IPv6 address
1h
smtp.spcnet.cz has no AAAA records.
CNAME Canonical name
59m 55s
smtp.spcnet.cz has no CNAME records.
TXT Human readable text
30m
SPF
Sender policy
v=spf1 ip4:185.252.88.220 include:_spf.google.com ~all
MX Mail server
1h
smtp.spcnet.cz has no MX records.
NS Authoritative DNS server
1h
smtp.spcnet.cz has no NS records.
NS records for this zone are defined at spcnet.cz.
trace smtp.spcnet.cz NS records for spcnet.cz
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2026021702
Refresh
4h
Retry
1h
Expire
30d
Negative cache TTL
1h

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD