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

bishopfox.com

Observed 2026-07-13T17:51:22.169Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withNameCheap, Inc.
Also usesGoogle Search ConsoleAtlassianDocuSign
IPv6 · 4 subdomains · cybersecurity_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bishopfox.com actually stands on - every host below is a signed observation
bishopfox.com
A / AAAA
104.24.3.98172.67.83.42104.24.4.982606:4700:20::6818:462+2 more
Cloudflareserves the site
NS
tim.ns.cloudflare.comiris.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
bishopfox-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time55 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 3

  • 104.24.3.98
  • 172.67.83.42
  • 104.24.4.98

AAAA 3

  • 2606:4700:20::6818:462
  • 2606:4700:20::6818:362
  • 2606:4700:20::ac43:532a

MX 1

  • 10bishopfox-com.mail.protection.outlook.com

TXT 20

  • adobe-idp-site-verification=03bb8ed4c10f35b13fbfa847c15aa25d44b1655265dfd5bbcd619fe86da57213
  • amazonses:ydMjazkFd7CVY7vBf4N71/72IUSDj+w4QLZmefEjVQ4=
  • TAILSCALE-jYeJu0BkRYwVJ4grRdF6
  • google-site-verification=CWMW5rm4aPVAPLZVSs8Kt-SVpMPGjF4x-GHVtntLHWo
  • TAILSCALE-MvZBhQEpHue0RP64TAjA
  • jamf-site-verification=oM3LETA1VYAW17HAmO6CHA
  • android-enroll=https://[manage.bishopfox.com/rtc/IVANTI-CORE/MDM/api/v1/enroll/AndroidEnroll
  • amazonses:iyAmqDd17oXxtRU8U3S9LCfQ7js39WZ6/ZYWRfzajgQ=
  • iOS-enroll=https://manage.bishopfox.com/rtc/IVANTI-CORE/MDM/api/v1/enroll/IosEnroll
  • atlassian-domain-verification=+-v0v1UkXjsU8MjLNzSOoIUmRulIfTFReiW5wVn5VN3yJSRQhMU2siIjbsBvH6On

NS 2

  • tim.ns.cloudflare.com
  • iris.ns.cloudflare.com

SOA 1

  • iris.ns.cloudflare.com dns.cloudflare.com

CAA 16

  • issue digicert.com; cansignhttpexchanges=yes
  • issuewild ssl.com
  • issuewild letsencrypt.org
  • issue pki.goog; cansignhttpexchanges=yes
  • issuewild amazon.com
  • iodef mailto:cloudengineering+dns-certificate@bishopfox.com
  • issue amazonaws.com
  • issuewild digicert.com; cansignhttpexchanges=yes
  • issue comodoca.com
  • issuewild www.digicert.com

TLS Certificates (0)

None.

Subdomains (4)

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

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

Ed25519 Receipt

Receipt ID
4525bae4-91e2-41ae-a1a6-0ccbccec5a49
Output Hash
03825a33987ca36696ad7acf27824e7094a1c62bd45ddffa1dd5857ca95a2d06
Signature
ed25519:40f50a004528d52d436efad17032b6b424fc36c28b2785a879c5bf98fc256db9a729e772870873101981ed5ccff41e664b5d70ccadf03a034a73406f7d3d4303
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser