Registered 26 years ago, on no blocklists we checked, valid HTTPS, the site answered 200 in 2390 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 1.201.65.121 |
|---|---|
| MX | 30 ASPMX5.GOOGLEMAIL.com 30 ASPMX3.GOOGLEMAIL.com 30 ASPMX2.GOOGLEMAIL.com 20 ALT2.ASPMX.L.GOOGLE.com 20 ALT1.ASPMX.L.GOOGLE.com 30 ASPMX4.GOOGLEMAIL.com 10 ASPMX.L.GOOGLE.com |
| NS | ns3.humoruniv.com ns4.humoruniv.com |
| TXT | v=spf1 include:_spf.google.com ~all include:spf.protection.outlook.com include:email.ncloud.com ~all mailer.domain.verification=jJryz9mkk7Qx6i29bz7E7CnwpTwF4A |
| registrar | Gabia, Inc. |
|---|---|
| registered | 2001-04-15 |
| expires | 2030-04-15 |
| last changed | 2026-01-09 |
| nameservers | ns3.humoruniv.com ns4.humoruniv.com |
| status | client delete prohibited client transfer prohibited |
| valid | yes |
|---|---|
| issuer | Let's Encrypt |
| covers | *.humoruniv.com, humoruniv.com |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:_spf.google.com ~all include:spf.protection.outlook.com include:email.ncloud.com ~all |
|---|---|
| DMARC | warning policy none |
| 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 humoruniv.com.
Reference: /llms.txt.
Watch humoruniv.com. 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