CONTINUOUS INTERNET TELEMETRY24H DRIFT8,203 material changesacross 8,021 domains · last 24h · +2,733 vs yesterdayDNS DRIFT275 domains changed DNS providertop destination cloudflare.com · +162 vs yesterdayEMAIL DRIFT53 domains switched email providertop destination outlook.comCERT DRIFT72 domains switched issuing CA24h · +46 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,018 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 147,630 sites429 rate-limit / 403 bot-block, a posture signal

roadscholar.org

Observed Jul 27, 2026, 20:53 UTC (2h 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 byMimecast
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search ConsoleAtlassianFigma
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat roadscholar.org actually stands on - every host below is a signed observation
roadscholar.org
A / AAAA
217.114.94.2
Cloudflareserves the site
NS
udns1.ultradns.netudns2.ultradns.net
ultradns.netanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
roadscholar.org
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 217.114.94.2

MX 2

  • 100us-smtp-inbound-1.mimecast.com
  • 100us-smtp-inbound-2.mimecast.com

TXT 20

  • MS=ms25118040
  • Mb4JBqVNR_ooZ5I1Nobk
  • _qk6rtlwtj46xel1hezklsqjxmilrupt
  • _yk6j0zc5np0f5blz4g6d75cj9e8iu7g
  • v=spf1 redirect=5hv4tkba._spf._d.mim.ec
  • apple-domain-verification=d3Rf1HdQJNkOU0gH
  • canva-site-verification=wNxHfN2EHgGga5k3LDmQPg
  • bw=MeJbXnmcvr01aRzK5HRXmTB2WedpKEPBigVmlltxkC8D
  • amazonses:01hyIwSfkd8P0cRXjEqTFOi58tsmf4jPCz3vLb6S4Vo=
  • facebook-domain-verification=x7kk7176wgnyfc2qvkt1imcwwmu7ew

NS 2

  • udns1.ultradns.net
  • udns2.ultradns.net

SOA 1

  • udns1.ultradns.net domains.roadscholar.org

TLS Certificates (3)

Common NameIssuerExpires
roadscholar.org C=US, O=Google Trust Services, CN=WE1 Sun, 30 Aug 2026 09:45:22 +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 (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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_7d1db586e84dd924
Output Hash
53776bb60209fddd9ea3213d3974cf6c0a9d475cb59fd3a2ff50e55a1a09a1b7
Signature
ed25519:08b4c47f0be945c5163d464d147804262db0f649941527137a410827daab471db3aa436a973ba86fcdfff80f26bbcf0e22ef4f012e585848e8966a01c82d8b01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser