tokubai.co.jp
The domain tokubai.co.jp answers at IP address 3.114.133.179. That address belongs to AWS EC2 (ap-northeast-1), based in Japan. The domain DNS is managed by Amazon Route 53, which decides where each subdomain points. Mail for tokubai.co.jp goes through 5 servers; the highest priority one is aspmx.l.google.com. It also publishes 5 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 3.114.133.179 22s
- 57.180.107.147 22s
MX MX records
- 1 aspmx.l.google.com 300s
- 5 alt1.aspmx.l.google.com 300s
- 5 alt2.aspmx.l.google.com 300s
- 10 alt3.aspmx.l.google.com 300s
- 10 alt4.aspmx.l.google.com 300s
NS NS records
- ns-339.awsdns-42.com 21600s
- ns-1375.awsdns-43.org 21600s
- ns-1998.awsdns-57.co.uk 21600s
- ns-869.awsdns-44.net 21600s
TXT TXT records
- google-site-verification=d02kTlEuZEYMCcX8cPiu5EE0dtnNa48-cebteHpQmKE 300s
- google-site-verification=uHNTBxsFzeVzQ6X4WbbgjIQZXs0DWhXN4o5MzYauFmU 300s
- v=spf1 include:_spf.google.com include:_spf1.tokubai.co.jp include:mail.zendesk.com include:mktomail.com include:aspmx.pardot.com ~all 300s
- google-site-verification=oxxOvSFQU1JkPEYixO8oancRSTyF0agSfwP2XiZ3jM8 300s
- google-site-verification=iqxPON7MGryHFgFHllr1VqOgUnRIXI-eRs6pVN54UMc 300s
SOA SOA records
- ns-869.awsdns-44.net 900s
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 19 hours ago.