Registered 16 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 555 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 149.154.167.99 |
|---|---|
| AAAA | 2001:67c:4e8:f004::9 |
| NS | ns-cloud-b1.googledomains.com ns-cloud-b4.googledomains.com ns-cloud-b2.googledomains.com ns-cloud-b3.googledomains.com |
| TXT | v=spf1 -all |
| registrar | GoDaddy.com, LLC |
|---|---|
| registered | 2010-05-20 |
| expires | 2035-05-20 |
| last changed | 2026-08-11 |
| owner | Domains By Proxy, LLC |
| nameservers | ns-cloud-b1.googledomains.com ns-cloud-b2.googledomains.com ns-cloud-b3.googledomains.com ns-cloud-b4.googledomains.com |
| status | client delete prohibited client renew prohibited client transfer prohibited client update prohibited delete prohibited transfer prohibited renew prohibited update prohibited |
| valid | yes |
|---|---|
| issuer | GoDaddy.com, Inc. |
| covers | *.t.me, t.me |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 -all |
|---|---|
| DMARC | pass policy reject |
| DKIM | none of 20 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 t.me.
Reference: /llms.txt.
Watch t.me. 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