idnes.cz
The domain idnes.cz answers at IP address 185.17.117.32. Mail for idnes.cz goes through 4 servers; the highest priority one is smtp2.mafra.cz. It also publishes 8 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 185.17.117.32 167s
MX MX records
- 10 smtp2.mafra.cz 300s
- 10 smtp1.mafra.cz 300s
- 20 smtp4.mafra.cz 300s
- 20 smtp3.mafra.cz 300s
NS NS records
- ns.mafracz.net 102s
- ns.mafra.cz 102s
- ns2.mafra.cz 102s
TXT TXT records
- google-site-verification=e8vQLJxL2f86eMT_umz9otbgNecaKeIPbOc3APmK_tI 300s
- v=spf1 include:spf.mailkit.eu include:_spf.xqueue.com include:spfam.mafra.cz include:spfna.mafra.cz include:spfag.mafra.cz include:spf.protection.outlook.com ip4:195.146.144.22 ip4:195.146.144.24 ip4:185.63.156.22 ip4:185.63.156.24 include:spf.smartemailing.cz -all 300s
- google-site-verification=3gmVU4Owr1irArdk1y6yJuW61YwWidJGkuHorgyLxDc 300s
- cisco-ci-domain-verification=1c493ddf9c6e7bbb3accae8c8bcaffdc5bc73dcee0a05cf2228e3bba1dd142d 300s
- MS=ms45743943 300s
- anthropic-domain-verification-pfcahb=0fak8sXrPCWki4jCJc03aAdJ8 300s
- asv_domain=11002d5c5b01eab3f7176d9abcdde1f0 300s
- google-site-verification=VdNNYIF4KCAI_-Fde4OKMfDGyYUb4JtYO8m8IbuDKAg 300s
SOA SOA records
- ns.mafra.cz 300s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 4 hours ago.