xserver.jp
The domain xserver.jp answers at IP address 202.226.36.238. Mail for xserver.jp goes through 1 servers; the highest priority one is mail.xserver.jp. 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
MX MX records
- 0 mail.xserver.jp 2620s
NS NS records
- ns3.xserver.jp 3600s
- ns2.xserver.jp 3600s
- ns1.xserver.jp 3600s
TXT TXT records
- v=spf1 +ip4:202.226.37.0/24 +ip4:210.188.219.20 ~all 2130s
SOA SOA records
- ns1.xserver.jp 1322s
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 3 hours ago.