smtpc240.sewra5.cz DNS records

A IPv4 address
5m
89.221.213.84
WEDOS Internet, a.s.
AS197019
Czechia
České Budějovice, Jihočeský kraj
AAAA IPv6 address
15m
smtpc240.sewra5.cz has no AAAA records.
CNAME Canonical name
smtpc240.sewra5.cz points to sewra5.cz
TXT Human readable text
5m
SPF
Sender policy
v=spf1 a mx include:spf.smartemailing.cz ~all
MX Mail server
5m
bounce.emservice.cz 10 Primary
NS Authoritative DNS server
2d
ns-1384.awsdns-45.org
Amazon Web Services
Route 53
ns-1670.awsdns-16.co.uk
Amazon Web Services
Route 53
ns-395.awsdns-49.com
Amazon Web Services
Route 53
ns-539.awsdns-03.net
Amazon Web Services
Route 53
SOA Start of authority
15m
Zone apex
Start of authority
Email
[email protected]
Serial
1
Refresh
2h
Retry
15m
Expire
14d
Negative cache TTL
1d

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