Registered 18 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 2292 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 89.221.239.2 90.156.232.41 |
|---|---|
| MX | 10 emx.mail.ru |
| NS | ns2.mail.ru ns1.mail.ru |
| TXT | _globalsign-domain-verification=XzPHM6ep6Hym8egJ4N3DeOgasagmc0Zb1ce-LnbkGE _globalsign-domain-verification=KJkLH94nB70Dg2M5iCYfcSgigqdIDHq3JhrS2zdILs HARICA-jNAg9eFqmVOfdxve2Up HARICA-XPN2KzvUggNSBTD830l mailru-domain: Nc8cmfIk0h68pvs8 _globalsign-domain-verification=4RlxS5Ufr12MF-833pKIdVVwObeqUFgaB7hgGNWuEL HARICA-EVeHqS3SAwqtWV1Lh1M HARICA-WScLh36FA19ry9Th4Em JE651sdfg9TPPh8S56sdfHSODkus458dGsdfYEFy6OeyXM9 |
| registrar | RU-CENTER-RU |
|---|---|
| registered | 2008-11-20 |
| nameservers | ns1.mail.ru. ns2.mail.ru. |
| valid | yes |
|---|---|
| issuer | Let's Encrypt |
| covers | *.imgsmail.ru, imgsmail.ru |
| protocol | TLSv1.2 |
Domain is not signed with DNSSEC
| SPF | none |
|---|---|
| DMARC | none |
| DKIM | none of 1 common selectors |
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 imgsmail.ru.
Reference: /llms.txt.
Watch imgsmail.ru. 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