mdn.corp-email.cn
The domain mdn.corp-email.cn answers at IP address 95.85.28.238. This domain declares no mail servers, so it cannot receive mail in its own name. 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
- 95.85.28.238 180s
- 47.74.183.245 180s
- 188.166.82.68 180s
- 178.62.221.58 180s
TXT TXT records
- v=spf1 include:_s.corp-email.com -all 600s
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.