Registered 29 years ago, on no blocklists we checked, valid HTTPS, the site answered 403 in 767 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 46.17.206.11 |
|---|---|
| MX | 20 nv-edge.skbkontur.ru 20 ul-edge.skbkontur.ru |
| NS | a2.ns.ix.ru b2.ns.ix.ru ns4-l2.nic.ru ns8-l2.nic.ru |
| TXT | mailru: 8f80fe843f86d46a 554b24d7-fa14-46c5-86cc-3ace70689822 detectify-verification=e7bc5bceae9faed83ffd83c307775e62 202004222125050xtyteywrc7rq4qf4ztakz30lalbwq837cdy2izhinbv6gtae3 202005101118023pdj0ka4xwavmtw58whfgauk3ek69q7494875kum2pgkapezvc 202101220943022jtyyspi82oey2i2x2xzyuq8kc8bit06xh5p74mb7hnf4rwwld 202102250903052gwm6g7120eff6ossbgj3z6duabvet1r5h190ykm3kb122ijan 2021042207140352phgdlpd7x6j1zlwyg0omsc0bho33zbfz3xjybqugowhdkbe7 202106090538085kjk0ajy8zx9b95i8mdg3prdb47oc0rqgd1nky2rv9nq2o6syv 202106090546064fmuf5miwquoosy7xz3uney0z79msmc4crb6itdamgqq3lqhpj 202106090555024nho1ykwibge93ux7qt29coc5z8s2ydj0khxzx6x1o5hzqymam google-site-verification=ARvz7hFSULiInY5oOK3LtKxlLnjwvt1_vndTtKw_UD8 google-site-verification=GFfCh16899gZZfox8VkqTmorKo0vFGlh1ly2M_4jSU8 google-site-verification=kv7r09mfAxTKmK0cUJ4JQBqQ-ULzdypToVNOy_PNwr0 google-site-verification=ojHVyltAh0s9xA2HQAVv8wljjGQz91VEJTmcQHCCTnc _globalsign-domain-verification=Jl-BpuGuawyftvk3vKTFXoLqrWBmjVY4VdmMlfcelz v=spf1 ip4:46.17.200.0/21 ip4:81.91.43.171/32 ip4:81.91.47.135/32 ip4:81.176.95.82/32 ip4:77.95.128.206/32 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.mandrillapp.com include:spf.unisender.com include:spf.mailganer.com -all |
| registrar | RU-CENTER-RU |
|---|---|
| registered | 1997-10-08 |
| nameservers | a2.ns.ix.ru. b2.ns.ix.ru. ns4-l2.nic.ru. ns8-l2.nic.ru. |
| valid | yes |
|---|---|
| issuer | GlobalSign nv-sa |
| covers | *.kontur.ru, kontur.ru |
| protocol | TLSv1.2 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 ip4:46.17.200.0/21 ip4:81.91.43.171/32 ip4:81.91.47.135/32 ip4:81.176.95.82/32 ip4:77.95.128.206/32 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.mandrillapp.com include:spf.unisender.com include:spf.mailganer.com -all |
|---|---|
| DMARC | pass policy quarantine |
| DKIM | found: default, k1 |
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 kontur.ru.
Reference: /llms.txt.
Watch kontur.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