CONTINUOUS INTERNET TELEMETRY24H DRIFT4,248 material changesacross 3,804 domains · last 24h · -6,167 vs yesterdayDNS DRIFT232 domains changed DNS providertop destination cloudflare.com · -427 vs yesterdayEMAIL DRIFT47 domains switched email providertop destination google.com · -120 vs yesterdayCERT DRIFT63 domains switched issuing CA24h · -156 vs yesterdayNOW499 curated domains not reachable-204 vs yesterdaySITE ERRORS17,244 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,565 sites429 rate-limit / 403 bot-block, a posture signal

drew.edu

Observed Jul 24, 2026, 01:58 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesAtlassianFacebook/MetaGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drew.edu actually stands on - every host below is a signed observation
drew.edu
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
pns44.cloudns.netpns43.cloudns.netns1.drew.edupns41.cloudns.net+2 more
cloudns.net + drew.eduanswers its DNS
MX
smtppub.drew.eduASPMX.L.GOOGLE.COMASPMX2.GOOGLEMAIL.COMALT1.ASPMX.L.GOOGLE.COM+2 more
Google Workspacereceives its email
TLS
drew.edu
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 141.193.213.20
  • 141.193.213.21

MX 6

  • 200smtppub.drew.edu
  • 1ASPMX.L.GOOGLE.COM
  • 10ASPMX2.GOOGLEMAIL.COM
  • 5ALT1.ASPMX.L.GOOGLE.COM
  • 5ALT2.ASPMX.L.GOOGLE.COM
  • 10ASPMX3.GOOGLEMAIL.COM

TXT 5

  • atlassian-domain-verification=X9120wX5uYyklA1zard2bpnDAGtULaF7zd/la2cdytTfhuRSQXn8GTrO2bVmhxJc
  • v=spf1 ip4:192.107.39.0/24 ip4:52.86.181.131 include:_spf.google.com include:authsmtp.com include:_spf.salesforce.com include:_spf.qualtrics.com include:outboundmail.blackbaud.net include:_spf.mailgun.org include:amazonses.com ?all
  • facebook-domain-verification=q23jko922wlgf96pc2fua2h2d6b0i8
  • google-site-verification=thUcx69j0_xPIKtPel6IF8XjorVp3Ee-MSDdv6iTqnI
  • v=DMARC1; p=none;

NS 6

  • pns44.cloudns.net
  • pns43.cloudns.net
  • ns1.drew.edu
  • pns41.cloudns.net
  • ns42.cloudns.net
  • pns42.cloudns.net

SOA 1

  • ns1.drew.edu cns.drew.edu

TLS Certificates (3)

Common NameIssuerExpires
drew.edu C=US, O=Google Trust Services, CN=WE1 Tue, 01 Sep 2026 08:54:00 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for drew.edu. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for drew.edu <a href="https://domaindrift.io/t/drew.edu"> <img src="https://domaindrift.io/badge/drew.edu.svg" width="300" height="64" alt="DomainDrift signed observations for drew.edu"> </a>

Ed25519 Receipt

Receipt ID
rcpt_b6ce06d56a0b1486
Output Hash
46ce50ea69b4411818f7de5dd1cf252cd8b6c991c3d382defb1e1ebb3d7955c7
Signature
ed25519:578924f1dae4f42a1e470f68f862b74818f0da98d8743f82e21bd00b229e897f2db69d386aaefcb546eb982b18e7860501ec4d2ff470272ebc4227b6b2ae4107
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser