rx.t-online.de
The domain rx.t-online.de answers at IP address 194.25.134.67. Mail for rx.t-online.de goes through 1 servers; the highest priority one is rx.t-online.de. It also publishes 1 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 194.25.134.67 294s
MX MX records
- 10 rx.t-online.de 21600s
TXT TXT records
- v=spf1 ip4:194.25.134.57 ip4:194.25.134.16/28 ip4:194.25.134.80/28 ~all 21600s
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 0 seconds ago.