CONTINUOUS INTERNET TELEMETRY24H DRIFT2,024 material changesacross 1,815 domains · -527 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,371 curated domains not answeringlast probe, steadyERRORS10,880 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,024 material changesacross 1,815 domains · -527 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,371 curated domains not answeringlast probe, steadyERRORS10,880 responded with an errorlast probe · 5xx / 404 / 429 / 403

bluecat.com

Observed 2026-07-13T20:04:09.869Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withGoDaddy.com, LLC
1 subdomain · cybersecurity_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bluecat.com actually stands on - every host below is a signed observation
bluecat.com
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
ns1.bluecatdns.comns1.bluecatdns.orgns1.bluecatdns.net
bluecatdns.com + bluecatdns.org + moreanswers its DNS
MX
bluecat-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://bluecatnetworks.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time177 ms
DNS resolutionNOERROR
Redirect chain
https://bluecatnetworks.com/

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

DNS Records

A 2

  • 141.193.213.20
  • 141.193.213.21

MX 1

  • 0bluecat-com.mail.protection.outlook.com

TXT 10

  • openai-domain-verification=dv-wJnZQDivLaCpxRRpHhbHjCzR
  • oci-domain-verification=ao7Vygq2XnzPXRUaTuNHryEVNLHVYY5TD9Xshdwy7
  • MS=ms29176524
  • _3rzzbjgn1kio6e58mqptl47nw24eoku
  • bmzzfpfc3vqpwvfzj1qxqtn0x22gmhgh
  • FLKJDFOUY32498745kfhdy_
  • 9w6p8zn1021979sj626k06s5mz0qpzxd
  • v=spf1 include:spf.protection.outlook.com -all
  • v=DMARC1; p=quarantine; fo=1; rua=mailto:a9dc98763c61032@rep.dmarcanalyzer.com,mailto:dmarc_rua@bluecatnetworks.com; ruf=mailto:dmarc_ruf@bluecatnetworks.com; sp=none;
  • v=DNSSEC1; (detected)

NS 3

  • ns1.bluecatdns.com
  • ns1.bluecatdns.org
  • ns1.bluecatdns.net

SOA 1

  • ns1.bluecatdns.com admin.bluecatnetworks.com

TLS Certificates (0)

None.

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 bluecat.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a854c43c-f053-4f91-8043-19d067930469
Output Hash
3eb77b9f587b0cad460f7fb3f9e2a86b1cf985cd9b8f0230cb6e522e259e2137
Signature
ed25519:27c49f041f4ed992243f12099c8ea28551f2183a8de4021618e9bde7a6956648bb9f17cef54b593af29006746a882b1ca8688011e8a02cadbab2ad103c9c080e
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser