linkbuilder.com

Observed Aug 11, 2026, 07:10 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of linkbuilder.com was taken 2d ago

linkbuilder.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting linkbuilder.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch linkbuilder.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat linkbuilder.com actually stands on - every host below is a signed observation
linkbuilder.com
A / AAAA
172.67.140.200104.21.38.2362606:4700:3037::ac43:8cc82606:4700:3030::6815:26ec
Cloudflareserves the site
NS
gina.ns.cloudflare.comricardo.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
linkbuilder.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.140.200
  • 104.21.38.236

AAAA 2

  • 2606:4700:3037::ac43:8cc8
  • 2606:4700:3030::6815:26ec

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 5

  • facebook-domain-verification=bb311eflex0r08x7g0he9iut5t27ou
  • google-site-verification=K-59-yqfYpCez_Dbzid-yc8qPXC06TL8HmNJIjQzohI
  • google-site-verification=oEQkqPPTLphpVYDJKZwaCXPKYW_R_Vzh6nJLJgHFeFg
  • v=spf1 include:_spf.google.com include:spf.protection.outlook.com ~all
  • yandex-verification: 599bba19c40f56e2

NS 2

  • gina.ns.cloudflare.com
  • ricardo.ns.cloudflare.com

SOA 1

  • gina.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
linkbuilder.com C=US, O=Google Trust Services, CN=WE1 Sat, 17 Oct 2026 10:57:10 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_8cc10c1dcab89ac1
Output Hash
4e0ede0bbc247974e985100defc28e28cee698b70e50cdb4592d3ff43010f53c
Signature
ed25519:ccfaf6d7da5c12e137dcd616dbba5b5bf9cef5869838545abc439ba581de2d507105b7856ee48fd248113be7a258b5f6511eb5ba8f9ea43c45c5fd2d6132f80c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,939 material changesacross 45,729 domains · 24h to ~35m ago · +2,069 vs yesterdayROTATION64 domains moved DNS from koaladns.com to magpiedns.com, 61 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW493 curated domains not reachablelast probe, steadySITE ERRORS36,344 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,720 sites429 rate-limit / 403 bot-block, a posture signal