internext.cz DNS records

A IPv4 address
1h
212.111.1.19
INTERNEXT 2000
AS25424
Czechia
Zlín, Zlín
AAAA IPv6 address
1h
2a00:e580:8::19
INTERNEXT 2000
AS25424
Czechia
Zlín, Zlín
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 include:spf.inext.cz include:spf.protection.outlook.com include:_spf_ceznet.tlnt.cz ip4:212.111.1.0/26 ip6:2a00:e580:8::/64 ip4:185.115.181.221 ip4:88.146.170.21 ~all
Google
Domain verification
google-site-verification=HVoJY10OMhqr3gIXE_KS5e5UBoo4ZT8qpDDWzCNaz0g
Microsoft
Domain verification
MS=ms68390846
MX Mail server
1h
internext-cz.mail.protection.outlook.com 0 Primary
Microsoft 365
NS Authoritative DNS server
1h
ns1.inext.cz
ns2.inext.cz
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2023101214
Refresh
1h
Retry
30m
Expire
14d
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