randolph.edu

Observed Aug 3, 2026, 08:36 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of randolph.edu was taken 7d ago

randolph.edu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting randolph.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 randolph.edu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byMicrosoft 365
Secured bySectigo
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat randolph.edu actually stands on - every host below is a signed observation
randolph.edu
A / AAAA
216.21.12.143
unattributedserves the site
NS
ns-01.mcnc.orgns-02.mcnc.org
mcnc.organswers its DNS
MX
randolph-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.randolph.edu
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 216.21.12.143

MX 1

  • 0randolph-edu.mail.protection.outlook.com

TXT 9

  • have-i-been-pwned-verification=a417ecc99d22e6e742f5cedb82e7112b
  • v=spf1 include:spf.protection.outlook.com ip4:66.57.143.24 ip4:152.27.58.198 ip4:152.27.58.199 ~all
  • amazonses:7wGv3ETw3cZ4R9zTgNuQ9vU00uPlFbRXCw6XBLS0M/w=
  • 2s8eHnkqKnc3+mN6cx1sa7JlKapa6E9EcHLOMJrysIvPBjLFCoPGoU1tddr5x1p6V0NGSXkrK/6HHCyVGNP8aQ==
  • _tuf-spf.touchnet.com
  • MS=ms25009226
  • google-gws-recovery-domain-verification=49655541
  • MS=ms95747098
  • adobe-idp-site-verification=e6ee9923adddb047ed836d87876cfbea9692bc1f328643d564908d310860bfb4

NS 2

  • ns-01.mcnc.org
  • ns-02.mcnc.org

SOA 1

  • ns-01.mcnc.org hostmaster.ncren.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:hr53pgll@ag.dmarcian.com;

TLS Certificates (4)

Common NameIssuerExpires
www.randolph.edu C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Sun, 03 Jan 2027 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA 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

Subdomains (3)

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_f545a3bb1eff9f05
Output Hash
8b92eac9888df8e8171451eb11cadeb52ec20d44c06eaabdf42490940e449c26
Signature
ed25519:4c32c2e82e692f832974650225af987ab5971423cb7603cdf0549c5de1678f864af5912f1af5b5c9bcb11bec76bfa7db2f352365296d883f981d3e8dce08ab0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,963 material changesacross 40,070 domains · 24h to ~75m ago · +3,637 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW584 curated domains not reachablelast probe, steadySITE ERRORS34,186 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,633 sites429 rate-limit / 403 bot-block, a posture signal