How is reg.ru?
Looks fine
risk 0/100
Registered 21 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 716 ms.
Why
02050100
finecarefulhigh risk
- ·Nothing in the checks added risk.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.
The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.
Site
200
716 ms
HTTPS
44 d
left on a GlobalSign nv-sa certificate
Age
21 years
registered 2005-10-31
Blocklists
0
listings across 5 lists
Everything we looked at
DNS records4 record types
| A | 194.67.72.31 |
|---|---|
| MX | 10 mx.runity.ru |
| NS | ns2.reg.ru ns1.reg.ru |
| TXT | mailru-verification: dbe01c84e25720a0 yandex-verification: b1aa146ef499fba7 google-site-verification=36YRN6FPhnQHQ9obNwOxOcH7th9x5fpbnms5ax85BlA google-site-verification=C2fqzBtaO7m79tR37QPhe2yx_Y35JFYtt6556Gmtt8I google-site-verification=QqRtBwaD2VYUYhHYTwXcdLtu4n0WnLSYvbZGrqBSuAc google-site-verification=T4VNp49mW_sdFhdRpJaLVqpX0tsxhvqE1muQIqn53XM google-site-verification=Y5EeiSN-L9RCgmQh35aB_dOEXEQyUCMb40SGvrA2E_o google-site-verification=daeewYaSJWJkdAOeabtCMjv1u_zzGfP01lMWqrRNHtc google-site-verification=fRpvWZZNZlTosL1DO-cdzsLRjWqlJMN-7w0ELp1fu5M google-site-verification=gsmtoVlZ0cY8-Aq5RlXrw8XPcIAr9nI9iNg66SQm5us google-site-verification=iNCOGvgecL33MECdRd7KzXu_rvl2o7ndJtZtk5mL7dA v=spf1 ip4:31.177.64.180 ip4:31.177.89.50 ip4:31.177.81.128 ip4:31.177.71.128 ip4:194.85.61.244 ip4:194.85.61.245 ip4:87.242.73.97 ip4:151.248.124.12 ip4:31.31.204.0/24 ip4:194.58.116.0/24 ip4:31.31.205.0/24 ip4:89.208.17.22 ip4:151.248.124.12 ip4:95.213.135.163 ip4:89.108.89.3 ip4:89.104.90.7 ip4:89.104.90.14 ip4:89.104.90.15 ip4:89.104.90.151 ip4:31.177.88.90 ip4:31.177.89.90 ip4:31.177.76.82 ip6:2a00:f940:0:8000::2 ip4:31.177.64.188 ip4:31.177.89.48 ip4:212.24.38.36 ip4:212.24.38.38 ip4:194.58.116.105 include:__spf_opensrs.reg.ru include:__spf_publicdomainregistry.reg.ru include:spf.sendsay.ru include:_spf.amocrmmail.com include:_spf.myorderbox.com include:_spf.amocrmmail.com -all |
RegistrationREGRU-RU
| registrar | REGRU-RU |
|---|---|
| registered | 2005-10-31 |
| nameservers | ns1.reg.ru. 176.99.13.11 176.99.13.13 176.99.13.15 176.99.13.17 194.58.117.11 194.58.117.13 194.58.117.15 194.58.117.17 2a00:f940:9::1:1 2a00:f940:9::2:1 ns2.reg.ru. 176.99.13.12 176.99.13.14 176.99.13.16 176.99.13.18 194.58.117.12 194.58.117.14 194.58.117.16 194.58.117.18 2a00:f940:9::1:2 2a00:f940:9::2:2 |
HTTPS certificate44 days left
| valid | yes |
|---|---|
| issuer | GlobalSign nv-sa |
| covers | www.reg.ru, autodiscover.reg.ru, mail.reg.ru, owa.reg.ru, reg.ru |
| protocol | TLSv1.3 |
issued 2025-11-07expires 2026-12-09
DNSSECinsecure
Domain is not signed with DNSSEC
. → ru → reg.ru
Email authenticationexcellent
| SPF | pass v=spf1 ip4:31.177.64.180 ip4:31.177.89.50 ip4:31.177.81.128 ip4:31.177.71.128 ip4:194.85.61.244 ip4:194.85.61.245 ip4:87.242.73.97 ip4:151.248.124.12 ip4:31.31.204.0/24 ip4:194.58.116.0/24 ip4:31.31.205.0/24 ip4:89.208.17.22 ip4:151.248.124.12 ip4:95.213.135.163 ip4:89.108.89.3 ip4:89.104.90.7 ip4:89.104.90.14 ip4:89.104.90.15 ip4:89.104.90.151 ip4:31.177.88.90 ip4:31.177.89.90 ip4:31.177.76.82 ip6:2a00:f940:0:8000::2 ip4:31.177.64.188 ip4:31.177.89.48 ip4:212.24.38.36 ip4:212.24.38.38 ip4:194.58.116.105 include:__spf_opensrs.reg.ru include:__spf_publicdomainregistry.reg.ru include:spf.sendsay.ru include:_spf.amocrmmail.com include:_spf.myorderbox.com include:_spf.amocrmmail.com -all |
|---|---|
| DMARC | pass policy quarantine |
| DKIM | found: google |
Whether mail claiming to be from this domain can be checked as genuine.
Security scoregrade B · 150/205
Basic Security10/40missing: DNSSEC Enabled, Nameserver Diversity
Record Security30/45missing: CAA Records, DKIM Presence
Advanced Security15/25missing: Mail Server Configuration, IPv6 Support
Domain Reputation50/50
Threat Detection45/45missing: Domain Age Check
Blocklists0 listings · 5 lookups
SURBL MultidomainURIBL MultidomainSpamCop194.67.72.31Barracuda194.67.72.31UCEPROTECT Level 1194.67.72.31
Green: clean. Red: listed. Grey: the list did not answer.
Ask it yourself
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.
curl "https://how.is/v1/domain/trust?domain=reg.ru" \
-H "Authorization: Bearer $HOWIS_KEY"
# or pay per call in USDC (x402), no key: the 402 tells your agent the price
curl -i "https://how.is/v1/domain/profile?domain=reg.ru"
MCP: add https://how.is/mcp to Claude, Codex or Cursor
(one-line install) and ask for domain_trust on reg.ru.
Reference: /llms.txt.
Watch reg.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