On no blocklists we checked, valid HTTPS, the site answered 200 in 114 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 3.216.11.38 |
|---|---|
| MX | 10 mx2.hc3512-62.iphmx.com 10 mx1.hc3512-62.iphmx.com |
| NS | ns1.msstate.edu trantor.umd.edu ns2.msstate.edu |
| TXT | 00DHn0000019bOB=1TBQg00000005EK v=spf1 ip4:130.18.0.0/16 exists:%{i}.spf.hc3512-62.iphmx.com include:servers.mcsv.net include:spf.protection.outlook.com ?all atlassian-domain-verification=ns/lm61ofT0Af0harpVgKLbGfk9DAvSApLVL/LztGUKYJSNGytHqVaX0WhnfbD6f _globalsign-domain-verification=uRkE5N13_v0lzWB6RAfxI_Z3_F2lVyPlFm_5XlmY6W MSU, MS, 39762 MS=ms99677221 apple-domain-verification=MpioD8uX7FeNDsOf Attn: Gerhard Lehnerer ZC3JZGANYF0IZ0VJXMWK5ITRVUYUFW28QFGUP0MUA P.O. Box 9697 LitDlWqoU00o66KC7tl/ORIaMxzm6OemrL85bPPsI8tcXJ7HI3J8YuPBFllJhwviYAYRiq2sQQh0HMQyFnO6lA== google-site-verification=nRbCLZ11dYIA-Txfz7Zrao6x_jrPh8gXQRODdkOFGac Mississippi State University smartsheet-site-validation=f2dbpOVuvjlKi0asVFfozM9evT1Y42Th anthropic-domain-verification-mv1s9a=8YiX5hsk4IxUZaX2fQZbRMLgD google-site-verification=h896HsRFaUAnQsCIM_vuxoZizQDnSsLuqEciCed7FlI jamf-site-verification=hB55Ui5ExqxM4KAK5nQ2VA duo_sso_verification=v16Zdh8j2Pe1XvS2UNareUGvdFx3UqNdLd9iv1T0By27dVKFbY3E9KXg30IJPWWU ciscocidomainverification=2a8affacbe57fba3f98915b4c55239042ae89b6e658235fc7502a246e8ddb508 |
| valid | yes |
|---|---|
| issuer | Internet2 |
| covers | msstate.edu, emergency.msstate.edu |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | warning v=spf1 ip4:130.18.0.0/16 exists:%{i}.spf.hc3512-62.iphmx.com include:servers.mcsv.net include:spf.protection.outlook.com ?all |
|---|---|
| DMARC | warning policy none |
| DKIM | found: selector2 |
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 msstate.edu.
Reference: /llms.txt.
IPv6. Does msstate.edu work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.
Watch msstate.edu. 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