CONTINUOUS INTERNET TELEMETRY24H DRIFT1,953 material changesacross 1,766 domains · -6 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,455 curated domains not answeringlast probe, steadyERRORS8,546 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,323 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,953 material changesacross 1,766 domains · -6 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination parity.domains · +2 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,455 curated domains not answeringlast probe, steadyERRORS8,546 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,323 throttled or blocked our scanner429 rate-limit / 403 bot-block

dcccd.edu

Observed 2026-07-14T03:47:22.028Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesAtlassianHubSpotGoogle Search Console
6 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dcccd.edu actually stands on - every host below is a signed observation
dcccd.edu
A / AAAA
52.248.100.159
Cloudflareserves the site
NS
ns4-34.azure-dns.infons1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.org
azure-dns.info + azure-dns.com + moreanswers its DNS
MX
dcccd-edu.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.dallascollege.edu/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1027 ms
DNS resolutionNOERROR
Redirect chain
https://www.dallascollege.edu/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 52.248.100.159

MX 1

  • 2dcccd-edu.mail.protection.outlook.com

TXT 17

  • apple-domain-verification=zfBnavRQCIcZyzsr
  • asv_domain=15137bdc70178457e200c35eaac59b14
  • atlassian-domain-verification=bmgaXT68A8sCFGYRfgp0yEEmRQ8b/vziG5i4R9B6l5l827b/sEajlaBnyFXWXdYK
  • v=spf1 +a +mx include:spf.protection.outlook.com include:msgfocus.com include:_spf.google.com include:outboundmail.blackbaud.net include:2712722.spf01.hubspotemail.net include:em.redcanary.co +ip4:208.185.229.0/24 +ip4:208.185.235.0/24 +ip4:69.84.160.42 +ip4:23.21.109.197 +ip4:23.21.109.212 +ip4:3.134.52.200 +ip4:3.142.27.154 +ip4:3.22.31.186 -all
  • v=msv1 t=E1A4F4BE-A457-4E6D-88D9-D02763D74642
  • cisco-ci-domain-verification=4ad8ccd8812578144a01a1e05e8fa29042c37b7a338a45399dab16fbc5deeb98
  • adobe-idp-site-verification=3589baca-25ae-439e-ba8c-35aa6d9f93d3
  • webexdomainverification.MILQ=94586c59-7809-4a3c-b83e-d029b4fd01f3
  • google-site-verification=hyKGs6Dm2bhoEJmc7wvAE3kb8-EwAd9XwZhIPBTjNYg
  • canva-site-verification=JeMq3Ma-hmWnju6_0UE6zA

NS 4

  • ns4-34.azure-dns.info
  • ns1-34.azure-dns.com
  • ns2-34.azure-dns.net
  • ns3-34.azure-dns.org

SOA 1

  • ns1-34.azure-dns.com hostmaster.nsone.net

TLS Certificates (0)

None.

Subdomains (6)

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 dcccd.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
8417eb47-95fb-4d01-ac5d-7617a48d7dc2
Output Hash
9d2f05a9e7ae23f11a5abd3fffbacb11ad795bb8b1dc2ed1013915d249dc7e6d
Signature
ed25519:c28a2fe636975bef3021fad42ea21261802f7aa84ac7f6ce3956718c55657e0ca7bc0acd62576aa8daed71031df2778912e01620d300146f16673c97c5dcd70d
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser