bloomu.edu

Observed Aug 11, 2026, 04:19 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bloomu.edu was taken 3d ago

bloomu.edu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bloomu.edu under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch bloomu.edu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCommonwealth University of Pennsylvania
Email byProofpoint
Secured byInternet2
Also usesMicrosoft 365Google Search ConsoleFacebook/MetaAppleZoom
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bloomu.edu actually stands on - every host below is a signed observation
bloomu.edu
A / AAAA
148.137.10.13
Commonwealth University of Pennsylvaniaserves the site
NS
lckc01-dnsp1.commonwealthu.edublmc01-dnslbp1.commonwealthu.edumnsc01-dnsp2.commonwealthu.edulckc03-dnsp1.commonwealthu.edu+1 more
commonwealthu.eduanswers its DNS
MX
mxb-00270501.gslb.pphosted.commxa-00270501.gslb.pphosted.com
Proofpointreceives its email
TLS
redirect.bloomu.edu
Internet2issued its certificate

DNS Records

A 1

  • 148.137.10.13

MX 2

  • 10mxb-00270501.gslb.pphosted.com
  • 10mxa-00270501.gslb.pphosted.com

TXT 10

  • 84ADE4BA00C149B3481B677FBED2BE48
  • MS=ms29639046
  • google-site-verification=eSKRFLrTCkN3osATLTrJGdTeoOzyXXAyv2TqFKiBOE8
  • ZOOM_verify_Ex2ap4IHns5FzbSn3XJFs3
  • apple-domain-verification=AourK1VESeIuIIxD
  • facebook-domain-verification=eztfy6widkxud1cus3icnhckwlrsgb
  • apple-domain-verification=Xg9lo3lLDtUULZIY
  • v=spf1 include:_spf.commonwealthu.edu ~all
  • hxKMT3+T/nj4gFsEjVmF++UdjGz4gMCJPzKGg8o4SUQYrw0v31ohavYZ2lG591zsXVHyzaRiVULhrU/F9IRJ+g==
  • google-site-verification=mzKYh8YQl0u2U7zQlKWsvVuj-VEB20KTcQOwKfII7eA

NS 5

  • lckc01-dnsp1.commonwealthu.edu
  • blmc01-dnslbp1.commonwealthu.edu
  • mnsc01-dnsp2.commonwealthu.edu
  • lckc03-dnsp1.commonwealthu.edu
  • mnsc01-dnsp1.commonwealthu.edu

SOA 1

  • blmc01-dnsp1.commonwealthu.edu dns-admin.commonwealthu.edu

SRV 2

  • sbce-01.voip.bloomu.edu:5061 p10
  • autodiscover.bloomu.edu:443 p10

CAA 8

  • issuewild "emsign.com"
  • issuewild "sectigo.com"
  • issue "emsign.com"
  • issuewild "digicert.com"
  • issue "comodoca.com"
  • issue "godaddy.com"
  • issue "letsencrypt.org"
  • issue "digicert.com"

DMARC_RECORDS 1

  • v=DMARC1;p=none;sp=none;pct=100;rua=mailto:dmarc@commonwealthu.edu;ruf=mailto:dmarc@commonwealthu.edu;ri=86400;fo=1;

BIMI_RECORDS 1

  • v=spf1 include:out.bloomu.edu -all

MTA_STS_RECORDS 1

  • v=spf1 include:out.bloomu.edu -all

TLS Certificates (4)

Common NameIssuerExpires
redirect.bloomu.edu C=US, O=Internet2, CN=InCommon ECC Server CA 2 Mon, 28 Sep 2026 23:59:59 +0000
InCommon ECC Server CA 2 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority Mon, 15 Nov 2032 23:59:59 +0000
USERTrust ECC Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
AAA Certificate Services C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (1)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_e36d2cc4e6dcfd2f
Output Hash
3c2969678c02649aaa608b44b331f419ec5434faaf29c7e27982bafd05212b92
Signature
ed25519:57d1ace2c0902a8a6443c203503977e4c4219f7dc048badedb87dfad7ecaa5d55a862ccee8e45f6a581d7b5a26bd4e8af7d5e1d28d678a0d040f65f722b08a06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,034 material changesacross 41,146 domains · 24h to ~2h ago · -2,836 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,309 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,700 sites429 rate-limit / 403 bot-block, a posture signal