blockbar.com

Observed Aug 11, 2026, 06:57 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blockbar.com was taken 3d ago

blockbar.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blockbar.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 blockbar.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byAmazon
Also usesMicrosoft 365Facebook/MetaGoogle Search ConsoleKlaviyo
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blockbar.com actually stands on - every host below is a signed observation
blockbar.com
A / AAAA
13.226.238.3613.226.238.12913.226.238.4513.226.238.116
unattributedserves the site
NS
ns-1133.awsdns-13.orgns-2029.awsdns-61.co.ukns-63.awsdns-07.comns-878.awsdns-45.net
awsdns-13.org + awsdns-61.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.com2lmcaxdjhoqviulddewk4q3fc677ax2r5nyopi3wsa263i4fps6a.mx-verification.google.com+2 more
Google Workspacereceives its email
TLS
blockbar.com
Amazonissued its certificate

DNS Records

A 4

  • 13.226.238.36
  • 13.226.238.129
  • 13.226.238.45
  • 13.226.238.116

MX 6

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 152lmcaxdjhoqviulddewk4q3fc677ax2r5nyopi3wsa263i4fps6a.mx-verification.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 6

  • 917ba542-10e7-48b2-9b1c-dfc865de731e=dced865ca6a1159c13a0b60a6b2b65cec58da9b89aa04638f7cce0e282f99e2a
  • MS=ms10133569
  • facebook-domain-verification=m730u1rtjtki9b4tsdegn787b62kqb
  • google-site-verification=UO6mcTpG_DfH-9C1sLgEUREjOwjvX1yQGCiVtDL6uHE
  • klaviyo-site-verification=RkP3Wx
  • v=spf1 include:amazonses.com include:sendgrid.net include:_spf.google.com include:22683917.spf06.hubspotemail.net ~all

NS 4

  • ns-1133.awsdns-13.org
  • ns-2029.awsdns-61.co.uk
  • ns-63.awsdns-07.com
  • ns-878.awsdns-45.net

SOA 1

  • ns-63.awsdns-07.com awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine;pct=100;ri=86400;rua=mailto:dmarc_agg@vali.email;

TLS Certificates (3)

Common NameIssuerExpires
blockbar.com C=US, O=Amazon, CN=Amazon RSA 2048 M01 Tue, 23 Feb 2027 23:59:59 +0000
Amazon RSA 2048 M01 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:21:28 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +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_1395ae44955ccc3f
Output Hash
b9ae34018ba0a0d8553d170215f802643eb88451ce54e7233cd5e54e73d29844
Signature
ed25519:68098ec655a289db638df7569144c035923c9e55316684bacc2c1408c3658a0c8b66bab84455175d83ceba0748ebba7c23e60169e1f8a8cac2ab9ba83a447e09
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,192 material changesacross 43,178 domains · 24h to ~2h ago · +1,110 vs yesterdayROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,483 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,730 sites429 rate-limit / 403 bot-block, a posture signal