CONTINUOUS INTERNET TELEMETRY24H DRIFT1,875 material changesacross 1,701 domains · -676 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,431 curated domains not answeringlast probe, steadyERRORS8,560 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,311 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,875 material changesacross 1,701 domains · -676 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,431 curated domains not answeringlast probe, steadyERRORS8,560 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,311 throttled or blocked our scanner429 rate-limit / 403 bot-block

peterbilt.com

Observed 2026-07-13T17:03:06.162Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withMarkMonitor Inc.
2 subdomains · automotive
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat peterbilt.com actually stands on - every host below is a signed observation
peterbilt.com
A / AAAA
34.206.17.234
Cloudflareserves the site
NS
ha4.markmonitor.zoneha2.markmonitor.zoneha1.markmonitor.zoneha3.markmonitor.zone
markmonitor.zoneanswers its DNS
MX
mx2.paccar.iphmx.commx1.paccar.iphmx.com
iphmx.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.peterbilt.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time299 ms
DNS resolutionNOERROR
Redirect chain
https://www.peterbilt.com/

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

DNS Records

A 1

  • 34.206.17.234

MX 2

  • 1mx2.paccar.iphmx.com
  • 20mx1.paccar.iphmx.com

TXT 2

  • v=spf1 -all
  • v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:paccar@rua.agari.com; ruf=mailto:paccar@ruf.agari.com

NS 4

  • ha4.markmonitor.zone
  • ha2.markmonitor.zone
  • ha1.markmonitor.zone
  • ha3.markmonitor.zone

SOA 1

  • ha1.markmonitor.zone hostmaster.markmonitor.com

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID
ae8cf737-35e1-422c-ad88-686979d1c000
Output Hash
57514c3f5d679a5d003546779278cae22f17b30906b329ad669b1c209b04cd2e
Signature
ed25519:9002aaa53c09299ee3d3d1c243839c69baa3d98eab53a04c11a0f761b44f1dc8b8cf86026287d17906bd7b4fabf88b16110fe618b35ebd3e2d3ffc699d8a6603
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser