CONTINUOUS INTERNET TELEMETRY24H DRIFT13,406 material changesacross 11,482 domains · 24h to ~3h agoNOW547 curated domains not reachable+45 vs yesterdaySITE ERRORS35,104 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,800 sites429 rate-limit / 403 bot-block, a posture signal

doccentter.com

Observed Jul 29, 2026, 07:17 UTC (14h 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
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doccentter.com actually stands on - every host below is a signed observation
doccentter.com
A / AAAA
104.21.12.242172.67.153.2412606:4700:3031::ac43:99f12606:4700:3036::6815:cf2
Cloudflareserves the site
NS
norah.ns.cloudflare.comvasilii.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
doccentter.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.12.242
  • 172.67.153.241

AAAA 2

  • 2606:4700:3031::ac43:99f1
  • 2606:4700:3036::6815:cf2

TXT 2

  • google-site-verification=VyTJJz839efxLW5kGEa8VQfivc_qFs9P_W78vitptQ4
  • google-site-verification=xh4e6qeFaqp_W1UFotoBfrHEzkjrKgWFFpxJQFeY89g

NS 2

  • norah.ns.cloudflare.com
  • vasilii.ns.cloudflare.com

SOA 1

  • norah.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
doccentter.com C=US, O=Google Trust Services, CN=WE1 Fri, 09 Oct 2026 12:34:47 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 doccentter.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_035c6ae3b0be92be
Output Hash
718ca2e9887ad71d98bbe884b9f4dbe1e37f3cfe9a2caa3cb3e82e3c166b1970
Signature
ed25519:a645e68c55affd38d545289b543268c592b2257bc353fa1e6ef04c0619d733fe51e0149e1c9954e6ba89856f6aab6d7e677e2225b4faf665cc3c4893fa5e180b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser