esper.cloud
The domain esper.cloud answers at IP address 3.5.84.235. The domain DNS is managed by Amazon Route 53, which decides where each subdomain points. This domain declares no mail servers, so it cannot receive mail in its own name. It also publishes 4 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 3.5.84.235 5s
- 16.15.42.194 5s
- 16.15.43.69 5s
- 52.218.169.18 5s
- 52.218.184.34 5s
- 52.218.136.170 5s
- 3.5.81.241 5s
- 52.92.131.123 5s
NS NS records
- ns-945.awsdns-54.net 300s
- ns-220.awsdns-27.com 300s
- ns-1911.awsdns-46.co.uk 300s
- ns-1299.awsdns-34.org 300s
TXT TXT records
- ca3-cf5857002bb6481fa03dbc685a11f6b9 60s
- 6tcop1heljnrrajon1csk3rc38 60s
- OKUEO0cTQWwVXfrej742__D9BshXl11nrs-dPl17cjs 60s
- MS=ms39216190 60s
SOA SOA records
- ns-945.awsdns-54.net 300s
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.