CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~25m ago · -1,593 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

ztecinstruments.com

Observed Jul 27, 2026, 19:49 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Secured byGoDaddy.com
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ztecinstruments.com actually stands on - every host below is a signed observation
ztecinstruments.com
A / AAAA
13.248.169.4876.223.54.146
unattributedserves the site
NS
ns3.afternic.comns4.afternic.com
afternic.comanswers its DNS
TLS
ztecinstruments.com
GoDaddy.comissued its certificate

DNS Records

A 2

  • 13.248.169.48
  • 76.223.54.146

MX 1

  • 0

TXT 5

  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all
  • v=spf1 -all

NS 2

  • ns3.afternic.com
  • ns4.afternic.com

SOA 1

  • ns3.afternic.com dns.jomax.net

TLS Certificates (3)

Common NameIssuerExpires
ztecinstruments.com C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., 2.5.4.11=http://certs.godaddy.com/repository/, CN=Go Daddy Secure Certificate Authority - G2 Sat, 22 Aug 2026 17:47:23 +0000
Go Daddy Secure Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Sat, 03 May 2031 07:00:00 +0000
Go Daddy Root Certificate Authority - G2 C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., CN=Go Daddy Root Certificate Authority - G2 Thu, 31 Dec 2037 23:59:59 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID
rcpt_bce85ff00325b2c9
Output Hash
ccebe1f27261146a33223324b676a7b742e240697d2067f77c954d162744be8d
Signature
ed25519:eb154991e37392f9589542d7c35d828b6ea060ce2526e4663b97969a10ee4bb5c7d468dd86f8e622b8fa57464ef91ad51aa7ffc82519bbe73e030af6f6bb750b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser