How is wisc.edu?

Not sure yet risk 10/100

On no blocklists we checked, valid HTTPS, the site answered 200 in 328 ms.

Why

02050100

finecarefulhigh risk

+10Could not read the domain's registration record.
·Could not check registration; retry before trusting this domain.

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

328 ms · ends at www.wisc.edu

HTTPS

65 d

left on a Let's Encrypt certificate

Age

creation date not reported

Blocklists

listings across 5 lists

Everything we looked at

DNS records4 record types

A	144.92.9.70
MX	20 mx0b-007b0c01.pphosted.com 10 mxb-007b0c01.gslb.pphosted.com 10 mxa-007b0c01.gslb.pphosted.com 20 mx0a-007b0c01.pphosted.com
NS	adns2.doit.wisc.edu adns3.doit.wisc.edu adns1.doit.wisc.edu adns4.doit.wisc.edu
TXT	atlassian-domain-verification=PrHpnmgrBgHdilLtJWwjJv7zK233bvwigP9gKE9savzE7jOQ/4C3EZQz5LaeTxc2 anthropic-domain-verification-kte9d6=FwKQAAqtKWeasXJVekXq6floQ atlassian-domain-verification=pNkwdUbmZYXFHhFGZDbdlFvNYaO2xGJyc0Yp9CQUj/Np1cA/BmHjPeatw2xjdagZ adobe-idp-site-verification=522ccfe1-897f-4b0b-877e-d2628e2f6153 google-site-verification=NEyn-YZpHoB9VM-Lck9t9NqXGFnXrTIXqsCGDUwhyPI v=spf1 include:spf.protection.outlook.com include:_spf.wiscmail.wisc.edu include:spf-007b0c01.pphosted.com ~all 0EA248B4A176414BC18246A1AFE0CD16 smartsheet-site-validation=KysGL3IvYdXE0wecgsNmAEFJqFAH9jgM smartsheet-site-validation=1N5odaIr7WAnmtiy7NSf-1WsimV1ZRSB MS=ms73471359 atlassian-domain-verification=KV2mAjd8Bz9s//3RKm9RtqVGFusE80kK0XbLmEVhYaSew2MYJM2yh1WnYIKA5U4D asv=a35d9695c889ed729ba75fcb5174ce2e google-site-verification=eeNB2eTtYXezQH14f8Ugnx8AdZf5OxBKo4VG1uc4hEU onetrust-domain-verification=09dec2392aeb4de1839dd5c66c44b1be 1password-site-verification=FNJK4BQYWZDAPB75ZKG5BJSH64 atlassian-domain-verification=ytA3k//Ojg7IrqdEZpn57c/bHdPO/whwLrOiKh5SpdED2O9XdXIXNrNjCSUbJaag google-site-verification=mXxeq0tbLbPOvRqaUd1iWuG50pD6NdNc6_W-1rmF8QY google-site-verification=7k2kKl8AIqOYpWTRG01Eh_uGtpRlCRAr2QCkcnKXoYI atlassian-domain-verification=6iiuF12j3WiokyCZrA6kg/SkZOPEtakMfrsACpSq9EQuC3NpGZUlt7rbeVS5cz6x atlassian-domain-verification=gebAaRNn0sDQa1Cv6xaIQ0csoPLkxK6PAc7wWRxIRf4w3cfT/jdpUduk5uz4hhKr ZOOM_verify_E78OLta6TIKRJNMD0Wgw5w docusign=eaef99ef-533a-4bbf-b2c9-2ca9cf48fe5d

Registrationregistrar not reported

HTTPS certificate65 days left

valid	yes
issuer	Let's Encrypt
covers	wisc.edu
protocol	TLSv1.3

issued 2026-10-05expires 2027-01-03

DNSSECsecure

Domain is properly signed — chain validated by an independent validating resolver

. → edu → wisc.edu

Email authenticationexcellent

SPF	pass `v=spf1 include:spf.protection.outlook.com include:_spf.wiscmail.wisc.edu include:spf-007b0c01.pphosted.com ~all`
DMARC	pass policy quarantine
DKIM	found: selector1, selector2

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 155/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

30/45missing: CAA Records, DKIM Presence

Advanced Security

20/25missing: IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 5 lookups

SURBL MultidomainURIBL MultidomainSpamCop144.92.9.70Barracuda144.92.9.70UCEPROTECT Level 1144.92.9.70

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=wisc.edu" \ -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=wisc.edu"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on wisc.edu. Reference: /llms.txt.

Watch wisc.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