Registered 22 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 1243 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 185.37.129.178 |
|---|---|
| MX | 10 mx.yandex.ru |
| NS | ns.sknt.ru ns4-l2.nic.ru skynet.ns.netexpert.ru ns8-cloud.nic.ru ns8-l2.nic.ru ns4-cloud.nic.ru |
| TXT | _globalsign-domain-verification=-jIdJhZU4S89rL0s-jRtszecdVPOurT4k62kSkvgyz 2021102711403064c5nzqj7yluptst4bf67a3jyv2kpg5044mnn5hxoltgigeguf v=spf1 mx a:ngmail.skynet.ru include:_spf.yandex.net -all |
| registrar | RU-CENTER-RU |
|---|---|
| registered | 2004-05-06 |
| nameservers | ns4-cloud.nic.ru. ns4-l2.nic.ru. ns8-cloud.nic.ru. ns8-l2.nic.ru. ns.sknt.ru. 93.100.1.66 skynet.ns.netexpert.ru. |
| valid | yes |
|---|---|
| issuer | GlobalSign nv-sa |
| covers | *.sknt.ru, sknt.ru |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 mx a:ngmail.skynet.ru include:_spf.yandex.net -all |
|---|---|
| DMARC | pass policy reject |
| 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 sknt.ru.
Reference: /llms.txt.
Watch sknt.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