Registered 15 years ago, no valid HTTPS certificate, the site did not answer (OSError).
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.
| MX | 10 inbound-smtp.us-east-1.amazonaws.com 32767 ms76412626.msv1.invalid |
|---|---|
| NS | ns-1335.awsdns-38.org ns-664.awsdns-19.net ns-480.awsdns-60.com ns-1610.awsdns-09.co.uk |
| TXT | MS=ms38935054 MS=ms76412626 v=spf1 include:sendgrid.net include:amazonses.com ~all |
| registrar | Amazon Registrar, Inc. |
|---|---|
| registered | 2012-04-11 |
| expires | 2027-04-11 |
| last changed | 2026-05-15 |
| owner | c/o whoisproxy.com |
| nameservers | ns-1335.awsdns-38.org ns-1610.awsdns-09.co.uk ns-480.awsdns-60.com ns-664.awsdns-19.net |
| status | client transfer prohibited |
| valid | no |
|---|---|
| problem | Could not resolve host (ENODATA) |
Domain is properly signed — chain validated by an independent validating resolver
| SPF | pass v=spf1 include:sendgrid.net include:amazonses.com ~all |
|---|---|
| DMARC | warning policy none |
| DKIM | found: s1, s2 |
Whether mail claiming to be from this domain can be checked as genuine.
Green: clean. Red: listed. Grey: the list did not answer.
Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.
MCP: add https://how.is/mcp to Claude, Codex or Cursor
(one-line install) and ask for domain_trust on jamfcloud.com.
Reference: /llms.txt.
Watch jamfcloud.com. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.
Watch — $1 / 30 days