mail.cs.helsinki.fi
The domain mail.cs.helsinki.fi answers at IP address 128.214.11.1. Mail for mail.cs.helsinki.fi goes through 1 servers; the highest priority one is mail.cs.helsinki.fi. It also publishes 2 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 128.214.11.1 400s
MX MX records
- 5 mail.cs.helsinki.fi 1200s
TXT TXT records
- v=spf1 ip4:128.214.9.0/24 ip4:128.214.10.0/23 ip4:128.214.166.0/24 ip4:128.214.173.0/24 ip4:128.214.191.136/30 ip4:128.214.191.144/29 ip4:128.214.237.0/24 include:spf.protection.outlook.com ~all 1200s
- spf2.0/pra ip4:128.214.9.0/24 ip4:128.214.10.0/23 ip4:128.214.166.0/24 ip4:128.214.173.0/24 ip4:128.214.191.136/30 ip4:128.214.191.144/29 ip4:128.214.237.0/24 include:spf.protection.outlook.com ~all 1200s
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.