On no blocklists we checked, valid HTTPS, the site answered 200 in 102 ms.
Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

| A | 151.101.2.216 151.101.66.216 151.101.194.216 151.101.130.216 |
|---|---|
| MX | 0 gatech-edu.mail.protection.outlook.com |
| NS | dns2.gatech.edu dns1.gatech.edu dns3.gatech.edu |
| TXT | status-page-domain-verification=97wpf9ns99vd anthropic-domain-verification-vx4x4d=zKKIpv73L3s4UATN2EY4cBxAB jamf-site-verification=gAwgJ3Xd0vGmRXC5AtK_2A webexdomainverification.4C675B8AB8B9B136E053AB06FC0A3F65=0ff7987a-38bc-451e-b0ab-926b301d24d8 1password-site-verification=EISCRSLWPNDCXE5YAWB2KATZIA adobe-idp-site-verification=b121cd76-89af-4a5f-b94a-9cc865e1116f openai-domain-verification=dv-QYbNXMWTRie8FAYxkPoFsUI0 lucidlink-verification=5R9ABEJBP7WPTDYDXD8D0QQMZ0 airtable-verification=79969ae4a440c5c240092c823ad833f8 google-site-verification=YAlClp86z3JJuhJtsl-6-cc2YdAxYeJ5QKgKaHuG2WE onetrust-domain-verification=5c805546946c4762bfcd39bae58bbe95 MS=ms74949178 neat-pulse-domain-verification-MGlZm77=30d7a21b-5198-4c36-9a25-fcbedbb074f3 v=spf1 include:spf.gatech.edu -all E3DD78E16C5CB5F95EBC1B4ADC635429 MS=ms45592394 apple-domain-verification=5dqZgW9v3jro7kzf smartsheet-site-validation=eNrpnAJtXF17QgFh4D_ZvdUqX5ar6cCf cisco-ci-domain-verification=3b439ac3574a218119fb4d2ae11d9f82d6a0b76ca853754fdf0ef77f707fcaf5 9dLzu0CG1qO+5B82n6k35OPexBrgVoft1ok1lJma7uzEUG95D0GvY9q4p0XdDDnsNj2tGoaJKr3uGtnUhnPQ2w== docusign=3a62dae8-1176-4aec-98f5-6b7a1e120359 D7GHRMWUOA7K69XBLF70NIPOH4CAVI4JJY9KHGHV ZOOM_verify_WEnAVQIRPeo0hcJisIGkQG 2o0qkdhgn6h9p695r7phh8d4ok atlassian-domain-verification=JINfQ5QEWL8mwz12g6Gnzb/pRfUZcSof0noIdxlTgVaoeWj2JjMRUaS0LDBYvagn dropbox-domain-verification=qddqfi7r4j3s docusign=e1e347ac-bf67-4a46-af4b-633507650cd8 |
| valid | yes |
|---|---|
| issuer | Let's Encrypt |
| covers | gatech.edu, main-bvxea6i-getk44zzqedvw.us.platformsh.site, upsun-main.gatech.edu, www.gatech.edu, www.upsun-main.gatech.edu |
| protocol | TLSv1.3 |
Domain is not signed with DNSSEC
| SPF | pass v=spf1 include:spf.gatech.edu -all |
|---|---|
| DMARC | pass policy reject |
| DKIM | found: selector1, 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 gatech.edu.
Reference: /llms.txt.
IPv6. Does gatech.edu work over IPv6? See the live check on aaaa.bot — website, mail and nameservers, graded A–F.
Watch gatech.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