CONTINUOUS INTERNET TELEMETRY24H DRIFT2,835 material changesacross 2,520 domains · -563 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,330 curated domains not answering-6,388 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,835 material changesacross 2,520 domains · -563 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -5 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,330 curated domains not answering-6,388 vs yesterdayERRORS10,947 responded with an errorlast probe · 5xx / 404 / 429 / 403

cisdata.net

Observed 2026-07-13T07:48:08.782Z (8h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byGoogle Workspace
Registered witheNom, LLC
7 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cisdata.net actually stands on - every host below is a signed observation
cisdata.net
A / AAAA
130.211.31.242
Cloudflareserves the site
NS
ns2.cisdata.netns.cisdata.net
cisdata.netanswers its DNS
MX
aspmx2.googlemail.comalt1.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

server_error Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time34 ms
DNS resolutionNOERROR

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

DNS Records

A 1

  • 130.211.31.242

MX 5

  • 30aspmx2.googlemail.com
  • 20alt1.aspmx.l.google.com
  • 10aspmx.l.google.com
  • 20alt2.aspmx.l.google.com
  • 30aspmx3.googlemail.com

TXT 1

  • v=spf1 a:mailservers.cisdata.net mx:cisdata.net a:cisdata.net/24 mx:cisdata.net/24 include:email.freshservice.com include:_spf.google.com ~all

NS 2

  • ns2.cisdata.net
  • ns.cisdata.net

SOA 1

  • ns.cisdata.net it.cisdata.net

TLS Certificates (0)

None.

Subdomains (7)

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 cisdata.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
f4baf1df-e568-48c8-b43b-424e033ae35e
Output Hash
d71666c871d58bb4741ec8aa9eb6a93b38cbf4ff46e8456a37633979b25facb4
Signature
ed25519:9de448c6c9b2472562b460eb489715d0e0f7f7c4ab230c39ec15d9893816cb91502345bf985de058c4b5b6fd838a069971c8d31d46ac06fe3c8ee442257b0109
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser