uchicago.edu

.edu user

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 1278 ms crawled 2026-05-15

US · 3.215.148.80 · AS14618 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

sector other type parked

HTML metadata

Language
en

Technology

CDN
Azure Front Door
CMS
Gatsby

Third-party hosts loaded (1)

  • www.uchicago.edu×4

DNS records live

NS
  • ucns1.uchicago.uiowa.edu
  • ucns1.uchicago.yale.edu
  • ucns3.uchicago.edu
  • ucns4.uchicago.edu
MX
  • 10 mxa-002fc702.gslb.pphosted.com
  • 10 mxb-002fc702.gslb.pphosted.com
TXT
Show 40 TXT records
  • facebook-domain-verification=tboa878nofaaanhghtjo1kwze0cm1r
  • _6a04w8xq8uy4zkhm9zsc1d155v9fw85
  • 61669CF51912E5C87DAEB43DA0CAB76EE0228673D4538FADF36937E5D70C02C8
  • openai-domain-verification=dv-b09uZIIr3mLI4GDLDdEe2zjM
  • atlassian-domain-verification=wQZJpWSihT7D6jx6GunzDqznM0HlcXWBVYh5LBkLQmBbdMhgZ1uoz6lv1IN1WJr4
  • fastly-domain-delegation-msyb9pw3vbuhw6pjn-03-03-2025
  • _fcls4rwh2lva5t5risnf3grvrl6mk1d
  • anthropic-domain-verification-h4xfks=DANIrUCPNB6M2xIX7kRtIaL3j
  • cloudflare-verify.cdcshoppingcart.uchicago.edu=923282984-1139220843
  • MS=ms16652851
  • sendinblue-code:56fef5f252f2b542a17d1fda290834ee
  • atlassian-domain-verification=KHv5WO2aIDITZzLBSr0CHScHYmV8wSQTssUI8AQvti6i2XkcL0u/dAdcG49Sty2d
  • google-site-verification=X4HjY5FSukG984V8tDYDEYgRE3Y0z_Ece6_y3i7yS_k
  • 1password-site-verification=TN6TZ2XIGVGOBDICLF4CQQD7OY
  • notion-domain-verification=I8I8bxQfblcU2PnCMNnJ252IpStFwQpocWU5RVeiGcE
  • adobe-idp-site-verification=3de1049f726cb98ba6f91a88d5a199a7a0144ccfbba4fb24b135374e01306d99
  • smartsheet-site-validation=2DPkXbZLP1hLI3_U9DT7vGT3Ie5DWsEI
  • ms-domain-verification=bf272ab9-d33c-41ef-9227-285020dd43c5
  • formstack-domain-verification=8461eefcc5258c4487c21707dc741d8e
  • canva-site-verification=vpi_9f6vKkap8fbj-cLNIA
  • adobe-idp-site-verification=740c17ecc9161a756a2009c89a46f06d8ed8fcbcf5cbcc5929b161e89d64767b
  • d365mktkey=hhKQx7KDmfLj6px2wO1BA7juhW1fkMUjmuJgmgpLswYx
  • e2ma-verification=vv3gb
  • jamf-site-verification=T27LjycoYtvOD0DfaMDDjg
  • d365mktkey=tkgrLNlMjlYxAXQ1DTHiFIUYvBD3VaZXrx2ubqRxZrIx
  • _rqc5ogctmoyosmv56nvzvy2qu61lw21
  • globalsign-domain-verification=0a-6rIT-p01swJcsjUfmuJtWewYCUhlZtpG8KXHN3-
  • apple-domain-verification=V4q3pWzlXns8FwYs
  • 5e8ba606248599ac1230346274e5478c28729639618882b65b89452655f7baca
  • box-domain-verification=a05d1b0801411db67f507b3e1b437cd16794308d437116cfcd955e044feed23e
  • 56tc65ukam9agll0hj5jm23lv1
  • 4gh9ifdb9rvcghraipjl64n1rs
  • e2ma-verification=7r6bb
  • asv=68279e276e8c891f5eb62a89f5cc12f7
  • dell-technologies-domain-verification=uchicago.edu_0718c7f9-c711-4d06-af7b-4b3e542f8bfd_1709675973
  • _jtcpdy05qwrc936dd47ruqg7b9ycboe
  • solarwinds-service0desk-verification=3bee03882b802dbcfadac5b0275e8375
  • google-site-verification=76OrfKn9k44dGwt-aOLTY8yK0lCWR6PYAXS99nFqBe0
  • e2ma-verification=wyhib
  • mgZjjQ56tRLa5lXSqvX0NwVqWp2den3qJ6gJ02qxnATN8mn+29I3eaO1QsPdVaBfUNrjyNBg0Yr7l9HvgCFzkA==

Email authentication partial

SPF
v=spf1 ip4:128.135.176.0/23 ip4:205.208.106.0/24 ip4:167.89.0.0/17 ip4:198.37.144.0/20 ip4:67.231.145.199 ip4:148.163.143.251 ip4:40.79.65.134 include:_spf.google.com include:spf.protection.outlook.com include:s1.uchicago.edu ?all
neutral (?all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:w7oy1be3@ag.us.dmarcian.com,mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: none (monitoring only)
DKIM
Show 7 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApTHJ2kNEZWO4C6zeNFbmmkU0YHemTpZ9FUj4RqRCZ5qdGG3PX6sGeH37VMYwNAhDTbm0ooxQsqyIN9…
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC096yLPiRZ0xvHuSZNc/fMEtQZozFODA5ydRfitfeOi9EF4kDikQIKFsKgvC8XWtK6Cqr5s25cE6UgxOKoVE…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1CJ6+q+N264DhEGxi92ISXCkZT+f06yc1eGBSwtRDqew9YFF9HoanGe8uEoPsUZhxP7dIIxktbM+/k4CnS…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDTUzQVpQ1SATUnikEo0S3AEJl3+2Q5ygaEhH44gXT175xTyqMXwmS09OkVX7RP11M0ZW55c3v+adhzNNrAQhD3aZ…
  • smtpapi: k=rsa;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yo…
selectors probed

Certificate (current)

InCommon RSA Server CA 2
from 2026-03-30 to 2026-06-29
Expires in 40 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.uchicago.edu/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy