o2.cz DNS records

A IPv4 address
3h
160.218.161.162
O2 Czech Republic, a.s.
AS5610
Czechia
Prague, Prague
AAAA IPv6 address
3h
2001:41d8:1:742:2::2
O2 Czech Republic, a.s.
AS5610
Czechia
Prague, Prague
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
3h
SPF
Sender policy
v=spf1 include:out.o2.cz ip4:194.228.41.112 ip4:194.228.41.114 a:aa.iol.cz ip4:90.176.151.28 include:spf.mailforce.cz include:spfe.targito.com include:o2.secar.cz ip4:74.121.51.138 include:spf.smartemailing.cz include:spf.finforce.cz -all
Apple
Domain verification
apple-domain-verification=VZSWFvHLE8imRQhe
BrowserStack
Domain verification
browserstack-domain-verification=959efc5e-d239-4b29-972b-846a3587e939
Google
Domain verification
google-site-verification=0TIBeL91z3rZRIMY0CZSLblUAbTxh0Kr8BPG3LFtA_8
Google
Domain verification
google-site-verification=dmXvwWWa1j3drUuBbW7E0YVtqVGwtB1HY4tN6B9sFSw
Intersight
Domain verification
intersight=56f3c8232259f96eaa965d84ea4b75dfa15ed49b46edcdbe50c16dff242f86b8
Microsoft
Domain verification
MS=7B9F81FDD83DA2FFCACC2C8F3F61B941A25EDBB4
Microsoft
Domain verification
MS=ms52641182
Miro
Domain verification
miro-verification=814cf298c288c6fcf51f6243354f4ff27b13a3d0
Proofpoint
Domain verification
ppe-87ef0e4514ad3c042110125606a3c6311b5dc64b
7m05t8bvlcch53s7ys5nrxwxsnrgmphd
_2wqk0qpbq84hts21g0347o379bm8fa9
BzCZOqDSK7VNYlnjcF6OxfxT1TveRa3w68sz57ZbjxMmjM+qEgJcT509Hcr/fPqEcD3bV+qDZh2FegTRtZvcXw==
PZ3jepCkOh+eOvAvsDTRPHvNHoyzbJLH9ySyuAZFFY4maiTfijGZg4E7xmBQb1R9RmOW+qUkHfl/raEpx37rrA==
MX Mail server
3h
smtp-in.o2.cz 10 Primary
NS Authoritative DNS server
3h
dns.iol.cz
ns2.tel.cz
SOA Start of authority
3h
Zone apex
Start of authority
Email
[email protected]
Serial
2026022203
Refresh
3h
Retry
1h
Expire
30d
Negative cache TTL
3h

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