On no blocklists we checked, valid HTTPS, the site answered 200 in 1344 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 91.196.124.146 |
|---|---|
| MX | 10 mail.superhosting.bg |
| NS | sns1.superhosting.bg sns2.superhosting.bg pns2.superhosting.bg sns3.superhosting.bg pns1.superhosting.bg |
| TXT | google-site-verification=RjiF5cmR_VdgxprKaH-L1fA-mKxoQZuUyvGQJTBvesY v=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:91.196.125.43 ip4:195.191.148.117 ip4:91.196.124.234 ip4:69.64.153.133 ip4:216.40.44.0/24 ip4:216.40.42.17 ip4:216.40.42.15 ip4:69.64.144.0/20 ip4:98.124.192.0/18 ip4:207.238.43.0/24 ip4:207.8.85.0/24 ip4:185.123.189.231 ip4:185.123.188.58 ip4:217.174.156.216 ip4:91.196.125.202 ip4:193.107.36.113 ip4:193.107.36.88 include:relay.mailchannels.net include:_spf.myorderbox.com include:spf.mailjet.com include:registrarmail.net include:146036805.spf01.hubspotemail.net a mx -all google-site-verification=Of6DwxAvnPnYvNkBuTG60Lh53XIbSio96IvbNU3LB7c google-site-verification=45iFSa9s7IWZAXk8MLbdSyfSdscgQpp7Z3U-9lKLlM8 |
| valid | yes |
|---|---|
| issuer | DigiCert Inc |
| covers | www.superhosting.bg, superhosting.bg |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:91.196.125.43 ip4:195.191.148.117 ip4:91.196.124.234 ip4:69.64.153.133 ip4:216.40.44.0/24 ip4:216.40.42.17 ip4:216.40.42.15 ip4:69.64.144.0/20 ip4:98.124.192.0/18 ip4:207.238.43.0/24 ip4:207.8.85.0/24 ip4:185.123.189.231 ip4:185.123.188.58 ip4:217.174.156.216 ip4:91.196.125.202 ip4:193.107.36.113 ip4:193.107.36.88 include:relay.mailchannels.net include:_spf.myorderbox.com include:spf.mailjet.com include:registrarmail.net include:146036805.spf01.hubspotemail.net a mx -all |
|---|---|
| DMARC | pass policy reject |
| DKIM | found: default |
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 superhosting.bg.
Reference: /llms.txt.
Watch superhosting.bg. 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