Domain Intelligence Report

cmu.edu

DNS records, WHOIS/RDAP registration, SSL certificate, subdomain enumeration, and email-security posture — aggregated in real time and cached.

5
DNS record types
250d
SSL cert remaining
173
Subdomains found
SPF + DMARC
Email security
DNS

DNS Records

All record types resolved from authoritative DNS for cmu.edu.

A 1 record
  • 128.2.42.10
MX 5 records
  • 5 ALT2.ASPMX.L.GOOGLE.COM.
  • 5 ALT1.ASPMX.L.GOOGLE.COM.
  • 10 ALT4.ASPMX.L.GOOGLE.COM.
  • 1 ASPMX.L.GOOGLE.COM.
  • 10 ALT3.ASPMX.L.GOOGLE.COM.
TXT 46 records
  • "[NRDR 33356_IN_TXT_MS=ms17583017 io8/1MnXyp5PTqiijD8s0Q]"
  • "[NRDR 35455_IN_MX_1.ASPMX.L.GOOGLE.COM. JRKEGqRjzSnACLafB7QQiw]"
  • "MS=ms17583017"
  • "[NRDR 32847_IN_TXT_facebook-domain-verification=vxpo0xkores42yfj9ggcdd2o2d2v2n 9I1LCDr7zb+jK0IoSEFayA]"
  • "[NRDR 34441_IN_TXT_zoho-verification=zb38550127.zmverify.zoho.com sbctKhpo8bhwlNq+f0khtw]"
  • "[NRDR 36038_IN_TXT_cisco-ci-domain-verification=5f809f49f9d3ca48d84db537e031b2007011ea11f6410de6a8a02919908675d6 VTvqYpCLdM5K6bM5zRNwDQ]"
  • "00df4000000231leaa"
  • "[NRDR 36124_IN_TXT_e2ma-verification=fu2 tn9dGsCpd6YZrmWG6O9dqw]"
  • "[NRDR 34190_IN_TXT_docusign=048da45a-23c6-4f6b-8f96-6dff4fa6b22b AWGRCMvgvpXmHSJ7nxKghg]"
  • "google-site-verification=m3lUupwhWqjbGCA6JswqWyBi7tkzh-BjbRiYuC6EXTg"
  • "[NRDR 32936_IN_TXT_r4bgkix7EqRv+dJHKYelMrye44oR+366MsSA0lCP0TOcMK8wfs0bpTMDP1tLTZ66OFh0Qx+ZMLBCeVx0NJ3syQ== tGCEAk5qNOFhWjjp1w58vw]"
  • "ZOOM_verify_FruZuJfdTeW1OOezpsuIVA"
  • "docusign=048da45a-23c6-4f6b-8f96-6dff4fa6b22b"
  • "[NRDR 33014_IN_TXT_ZOOM_verify_FruZuJfdTeW1OOezpsuIVA +31oybl7gh2i74ky0SLQcg]"
  • "[NRDR 16337_IN_LOC_40.26.39.0.N.79.56.36.2.W.283.1.10.10 5PS/aNXhz6qcZ6tfoRdgeQ]"
  • "[NRDR 34438_IN_TXT_google-site-verification=pNbrq7j_EeIowr_Kw1Jfy46bmFWR9p1llXH_leCdLrg eMgkItPzPonrYzRZBOx13w]"
  • "[NRDR 35457_IN_MX_5.ALT2.ASPMX.L.GOOGLE.COM. pzqzxDk39X4PeiVpV+EvZQ]"
  • "[NRDR 31504_IN_TXT_v=spf1.include:_spf.cmu.edu.~all jxEj2x9CC1Gu8ePZldY84w]"
  • "airtable-verification=878daeee4665d51015a6dda912bbb9f5"
  • "[NRDR 34068_IN_TXT_atlassian-domain-verification=H4RHVEsTq5YZaRen7VBly2a3AqWhfLMxAL3wBScS8EB0Pg5x1vaPhj3eXsGaUOGi ePUw4Mw9giYZRVzpV/ysvQ]"
  • "e2ma-verification=fu2"
  • "[NRDR 34415_IN_TXT_apple-domain-verification=yZrPHuazhdH42CPf dbWBQEISZeHDi/9KkKT96g]"
  • "[NRDR 35459_IN_MX_10.ALT4.ASPMX.L.GOOGLE.COM. EkBzBKUeTsTJg2w4Ly2bMw]"
  • "[NRDR 36125_IN_TXT_e2ma-verification=fu2 tn9dGsCpd6YZrmWG6O9dqw]"
  • "atlassian-domain-verification=H4RHVEsTq5YZaRen7VBly2a3AqWhfLMxAL3wBScS8EB0Pg5x1vaPhj3eXsGaUOGi"
  • "r4bgkix7EqRv+dJHKYelMrye44oR+366MsSA0lCP0TOcMK8wfs0bpTMDP1tLTZ66OFh0Qx+ZMLBCeVx0NJ3syQ=="
  • "v=spf1 include:_spf.cmu.edu ~all"
  • "[NRDR 35458_IN_MX_10.ALT3.ASPMX.L.GOOGLE.COM. lw7k2ZT1H96ItGwU98g8LA]"
  • "[NRDR AN-23811_IN_A_128.2.42.10 JRwwvtp22mouAVo7Ye6sJQ]"
  • "reftab-domain-verification=c24d073b23fed3af77c9e3b40010223f"
  • "google-site-verification=pNbrq7j_EeIowr_Kw1Jfy46bmFWR9p1llXH_leCdLrg"
  • "cisco-ci-domain-verification=5f809f49f9d3ca48d84db537e031b2007011ea11f6410de6a8a02919908675d6"
  • "[NRDR 31057_IN_TXT_00df4000000231leaa QSq9rQj5GCBh30pVnLGMtQ]"
  • "[NRDR 37284_IN_TXT_airtable-verification=878daeee4665d51015a6dda912bbb9f5 GCXTwRluJG0dSxHBUrbFYA]"
  • "[NRDR 34436_IN_TXT_google-site-verification=MYZf5OssFVvgYQF1snvJdiFbMjHy53WzLrnsVGkgpFU C0YNNkwQ5Qfm8taSZKc+1A]"
  • "[NRDR 34437_IN_TXT_google-site-verification=m3lUupwhWqjbGCA6JswqWyBi7tkzh-BjbRiYuC6EXTg Or5AmLIb59AN+oiEMjOqoA]"
  • "[NRDR 30017_IN_TXT_google-site-verification=O2gyijlOW-8BSOghh0tL_4N1PlWU_qznkYhUA22dLJ0 PiRIS0yTtnNYmTWYpWCCVw]"
  • "[NRDR 34503_IN_TXT_google-site-verification=JopPlnNv9VupQydpE3TiwZAEod-zouxEX0inao6rggg HxtpS+uc1I0HuPBMBaTlCA]"
  • "[NRDR 37073_IN_TXT_reftab-domain-verification=c24d073b23fed3af77c9e3b40010223f Kmo0sQxn82COz9etYwP/3w]"
  • "apple-domain-verification=yZrPHuazhdH42CPf"
  • "google-site-verification=O2gyijlOW-8BSOghh0tL_4N1PlWU_qznkYhUA22dLJ0"
  • "zoho-verification=zb38550127.zmverify.zoho.com"
  • "google-site-verification=JopPlnNv9VupQydpE3TiwZAEod-zouxEX0inao6rggg"
  • "google-site-verification=MYZf5OssFVvgYQF1snvJdiFbMjHy53WzLrnsVGkgpFU"
  • "facebook-domain-verification=vxpo0xkores42yfj9ggcdd2o2d2v2n"
  • "[NRDR 35456_IN_MX_5.ALT1.ASPMX.L.GOOGLE.COM. /CTPCIrZ0nFHanr+3VJRfw]"
NS 3 records
  • NSAUTH3.NET.cmu.edu.
  • NSAUTH1.NET.cmu.edu.
  • NSAUTH2.NET.cmu.edu.
SOA 1 record
  • nsauth-master.net.cmu.edu. host-master.andrew.cmu.edu. 20493201 900 450 3600000 21600
Registration

WHOIS / RDAP

Registration data for cmu.edu via the RDAP protocol, with port-43 WHOIS fallback if RDAP is unavailable.

Failed to fetch WHOIS: all RDAP sources failed
TLS

SSL Certificate

Live TLS handshake against cmu.edu. No third-party scanner.

ssl 250 days remaining
Issuer
CN=InCommon RSA Server CA 2,O=Internet2,C=US
Subject
CN=www.cmu.edu,O=Carnegie Mellon University,ST=Pennsylvania,C=US
Valid from
2025-12-18T00:00:00+00:00
Valid to
2027-01-18T23:59:59+00:00
Serial
64362738151243050699998284442023593628
SANs (20)
www.cmu.eduadmission.enrollment.cmu.eduai-sdm.cmu.edualumni.cmu.edublockchain.cmu.edubme.cmu.edubox.cmu.educaps.web.cmu.educarnegiemellon.educarnegiemellon.orgcarnegiemellontoday.cmu.educbd.cmu.educcsa.sv.cmu.educfa.cmu.educms.heinz.cmu.educmtoday.cmu.educmu.educmuenergyweek.orgcmutoday.cmu.educompbio.cmu.edu
Reconnaissance

Subdomains discovered

Aggregated from Certificate Transparency logs (crt.sh, certspotter, hackertarget) with DNS bruteforce fallback if all CT sources fail.

⚠ Partial results — crt.sh ReadTimeout: · hackertarget limited: API count exceeded - Increase Quota with Membership
subdomains 173 found
crt.sh ReadTimeout: certspotter ok +173 hackertarget limited: API count exceeded - Increase Quota with Membership
  • abrchive.ni.cmu.edu
  • academicaudit.andrew.cmu.edu
  • academy.cs.cmu.edu
  • accdev.mcs.cmu.edu
  • account.mcs.cmu.edu
  • app.heinz.cmu.edu
  • apple-icms.apply.dev-apps.ece.cmu.edu
  • apple-icms.apply.test-apps.ece.cmu.edu
  • apple-icphd.apply.dev-apps.ece.cmu.edu
  • apple-icphd.apply.test-apps.ece.cmu.edu
  • backend.cs3-112-f22.academy.cs.cmu.edu
  • bio.cmu.edu
  • bravo.oli.cmu.edu
  • canvas.academy.cs.cmu.edu
  • caoslab.psy.cmu.edu
  • chatta.qatar.cmu.edu
  • cisco-9800.net.local.cmu.edu
  • cisco-wc-01.net.local.cmu.edu
  • cmu-cmkl-ms-imb.apply.dev-apps.ece.cmu.edu
  • cmu-cmkl-ms-imb.apply.test-apps.ece.cmu.edu
  • cred-mgmt-05.andrew.local.cmu.edu
  • cred-mgmt-06.andrew.local.cmu.edu
  • cred-mgmt-d05.andrew.local.cmu.edu
  • cred-mgmt-t05.andrew.local.cmu.edu
  • cred-mgmt-t06.andrew.local.cmu.edu
  • cs3-112-f22.academy.cs.cmu.edu
  • ctat.cs.cmu.edu
  • dnac-cimc-01.net.local.cmu.edu
  • dnac-enterprise-01.net.local.cmu.edu
  • dnac-mgmt-01.net.local.cmu.edu
  • dnac-mgmt.net.local.cmu.edu
  • dnac.net.local.cmu.edu
  • dsiptv.qatar.cmu.edu
  • ece-apps-dev-vip.andrew.cmu.edu
  • ece-apps-test-vip.andrew.cmu.edu
  • eramba-01.andrew.cmu.edu
  • eramba-t01.andrew.cmu.edu
  • eramba-test.andrew.cmu.edu
  • eramba.andrew.cmu.edu
  • esx-10.s3d.cmu.edu
  • eu.academy.cs.cmu.edu
  • events.cmu.edu
  • findingaidsdev.library.cmu.edu
  • forms.ua.cmu.edu
  • games.ideate.cmu.edu
  • genai-t01.eberly.cmu.edu
  • genai.eberly.cmu.edu
  • genai.qatar.cmu.edu
  • gitlab.caoslab.psy.cmu.edu
  • gossamer.go.ece.cmu.edu
  • grey-dev.andrew.cmu.edu
  • hcas-app-02.andrew.cmu.edu
  • heinz-fragments.heinz.local.cmu.edu
  • help.plus.andrew.cmu.edu
  • intranet-dev.andrew.local.cmu.edu
  • intranet.ua.cmu.edu
  • its.cit.cmu.edu
  • jupyter-proxy.eberly.cmu.edu
  • ldap-master-01.andrew.cmu.edu
  • ldap-master-02.andrew.cmu.edu
  • ldap-master-03.andrew.cmu.edu
  • ldap-master-04.andrew.cmu.edu
  • ldap-master-vip.andrew.cmu.edu
  • ldap-master.andrew.cmu.edu
  • ldap389.qatar.cmu.edu
  • livestream.etc.cmu.edu
  • livestream1.etc.cmu.edu
  • livestream2.etc.cmu.edu
  • livestream3.etc.cmu.edu
  • manage.mas-osd.cloud.local.cmu.edu
  • mas-osd.cloud.local.cmu.edu
  • mathtutor.andrew.cmu.edu
  • mathtutor.web.cmu.edu
  • matomo.library.cmu.edu
  • mc-01.net.local.cmu.edu
  • mc-02.net.local.cmu.edu
  • mc-03.net.local.cmu.edu
  • mc-04.net.local.cmu.edu
  • mc-lab-01.net.local.cmu.edu
  • mc-lab.net.local.cmu.edu
  • mc-offcampus.net.local.cmu.edu
  • mc-oncampus.net.local.cmu.edu
  • mc.net.local.cmu.edu
  • mindcraftmlcamp.qatar.cmu.edu
  • mon.ece.local.cmu.edu
  • mqtt.ideate.cmu.edu
  • nessus.qatar.cmu.edu
  • nsl.qatar.cmu.edu
  • oli.cmu.edu
  • orgs.ece.cmu.edu
  • pact.cs.cmu.edu
  • pgh-ad-ece-001.go.ece.cmu.edu
  • pgh-tmscol-01.andrew.ad.cmu.edu
  • pgs.ece.cmu.edu
  • phone.cmu.edu
  • phone.uc.cmu.edu
  • plus.andrew.cmu.edu
  • pnpserver.net.local.cmu.edu
  • pol-nexlog-01.andrew.cmu.edu
  • press.etc.cmu.edu
  • press1.etc.cmu.edu
  • press2.etc.cmu.edu
  • press3.etc.cmu.edu
  • press4.etc.cmu.edu
  • production.oli.cmu.edu
  • projects.ideate.cmu.edu
  • q-clearpass-01.qatar.win.cmu.edu
  • q-clearpass-02.qatar.win.cmu.edu
  • q-clearpass.qatar.win.cmu.edu
  • q-ldap389-03.qatar.cmu.edu
  • q-ldap389-04.qatar.cmu.edu
  • q-ldap389-05.qatar.cmu.edu
  • q-ldap389-06.qatar.cmu.edu
  • qtr-vc-prd-01.qatar.cmu.edu
  • qtr-vc-prod-01.qatar.win.cmu.edu
  • qtr-vc-rdc-01.qatar.cmu.edu
  • qtr-vc-res-01.qatar.cmu.edu
  • qtr-vc-vxr-01.qatar.cmu.edu
  • repo.tools.its.cit.cmu.edu
  • rooms.ini.cmu.edu
  • rt.ece.cmu.edu
  • rt.its.cit.cmu.edu
  • rt.its.ece.cmu.edu
  • rt.its.me.cmu.edu
  • sailfish.ugrad.cs.cmu.edu
  • scripts.apps.ece.cmu.edu
  • shib.math.cmu.edu
  • sii-priv.vpn.qatar.cmu.edu
  • sms.qatar.cmu.edu
  • smtp.qatar.cmu.edu
  • socialgateway.cmu.edu
  • teaching.vpn.qatar.cmu.edu
  • tesla.sei.cmu.edu
  • tickets.its.cit.cmu.edu
  • tilton.sei.cmu.edu
  • tingley.sei.cmu.edu
  • tmscollections.cmu.edu
  • tutorshop.andrew.cmu.edu
  • tutorshop.web.cmu.edu
  • twiki.andrew.local.cmu.edu
  • users.ece.cmu.edu
  • usertrackingcrawl.andrew.cmu.edu
  • vcweb.qatar.cmu.edu
  • virt-identitymanager.andrew.local.cmu.edu
  • virt-vidm-01.andrew.local.cmu.edu
  • voicemail.cmu.edu
  • voicemail.uc.cmu.edu
  • voting.academy.cs.cmu.edu
  • vpn.cmu.edu
  • wc-01.net.local.cmu.edu
  • wc-02.net.local.cmu.edu
  • wc-03.net.local.cmu.edu
  • wc-04.net.local.cmu.edu
  • wc-05.net.local.cmu.edu
  • wc-06.net.local.cmu.edu
  • wc-07.net.local.cmu.edu
  • wc-08.net.local.cmu.edu
  • wc-09.net.local.cmu.edu
  • wc-10.net.local.cmu.edu
  • wc-11.net.local.cmu.edu
  • wc-12.net.local.cmu.edu
  • wc-d01.net.local.cmu.edu
  • wc-d03.net.local.cmu.edu
  • wc-t01.net.local.cmu.edu
  • wc-t02.net.local.cmu.edu
  • wc-t03.net.local.cmu.edu
  • wc-t04.net.local.cmu.edu
  • webstats.library.cmu.edu
  • wiki.ece.cmu.edu
  • www-adm-crp-0.its.ece.local.cmu.edu
  • www-wds-live.its.ece.cmu.edu
  • www.oli.cmu.edu
  • wwwdev.ece.cmu.edu
Email

Email Security Posture

SPF and DMARC presence and records for cmu.edu. DKIM requires a known selector and is not auto-discoverable.

SPF present
  • v=spf1 include:_spf.cmu.edu ~all
DMARC present
  • v=DMARC1;p=none;sp=none;rua=mailto:report-dmarc@andrew.cmu.edu
DKIM selector required

DKIM requires selector; not auto-discoverable

Run this on any domain.

Same data, JSON response, REST API. Free tier available, no card required.

View API → RapidAPI Listing
Related

More domain reports

Browse intelligence reports for other popular domains.

lyft.com doordash.com instacart.com mit.edu stanford.edu harvard.edu berkeley.edu coursera.org