CONTINUOUS INTERNET TELEMETRY24H DRIFT1,579 material changesacross 1,379 domains · +157 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination parity.domains · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW723 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,906 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,579 material changesacross 1,379 domains · +157 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination parity.domains · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW723 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,906 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

constitutioncenter.org

Observed 2026-07-17T13:42:23.707893613+00:00 (13h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withCloudflare, Inc.
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat constitutioncenter.org actually stands on - every host below is a signed observation
constitutioncenter.org
A / AAAA
172.66.154.166104.20.18.552606:4700:10::6814:12372606:4700:10::ac42:9aa6
Cloudflareserves the site
NS
jake.ns.cloudflare.comkate.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
d198744a.ess.barracudanetworks.comd198744b.ess.barracudanetworks.com
barracudanetworks.comreceives its email
TLS
constitutioncenter.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.66.154.166
  • 104.20.18.55

AAAA 2

  • 2606:4700:10::6814:1237
  • 2606:4700:10::ac42:9aa6

MX 2

  • 5d198744a.ess.barracudanetworks.com
  • 5d198744b.ess.barracudanetworks.com

TXT 12

  • MS=ms41014790
  • UVb50JV4db+xFPy2WPP99sTY0MTyJTVn3eXE+w9DnPakEm+lR6bFihm/4WjiXD2rRMBC+zE0TAequZEddqotmA==
  • ZA=UniK274qaeGOlWnC1JmnIMVqxCZgzRJ5x7UCEgjwJCw=
  • _pi13wey6dotth8qadx20u4izru0wf6q
  • apple-domain-verification=A25ShSHlvKfyPVXG
  • google-site-verification=AbhammSAMKKAySs144jK3zTb1BJEwJ418VyzyNiUk8c
  • google-site-verification=OwmGPBC6bSbhUmA3E0w_9Tos2mcRaS9Ho5lFFSmguwg
  • google-site-verification=le8T8ktXS7qCc3vDHRZA-DCDTbP-_Wh7VpAKwqoAil4
  • google-site-verification=sZa1_JmyHVJAtUEUZnlA9dQgeLQZeWXAPlgtWNJQA1U
  • v=spf1 include:UniversalSpf.org ~include:x.UniversalSpf.org ip4:216.158.24.6 ip4:216.158.1.185 ip4:104.130.24.136 ip4:216.158.1.183 ip4:74.205.52.93 ip4:98.129.167.76 ip4:98.129.167.77 ip4:13.68.221.152 ip4:13.68.221.191 include:spf2.constitutioncenter.org -all

NS 2

  • jake.ns.cloudflare.com
  • kate.ns.cloudflare.com

SOA 1

  • jake.ns.cloudflare.com dns.cloudflare.com

CAA 12

  • iodef "mailto:jbarber@constitutioncenter.org"
  • issue "amazon.com"
  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"

TLS Certificates (3)

Common NameIssuerExpires
constitutioncenter.org C=US, O=Google Trust Services, CN=WE1 Mon, 05 Oct 2026 00:20:28 +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 constitutioncenter.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
7ad0cc59-5767-4c89-a659-3cef2c428c97
Output Hash
b2c0eedf372f7ed9918ed91541167dafb7cbe42025d8b8ebc61b13f80766e1a1
Signature
ed25519:1b678e0eed392e61d3018234a471cd4ee5dd93d962b87bfc3ba90be859e10a437551655ed601b7ebe8d052f5d27677776b3a3852b5ed8a1acfbe322a9e987b09
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser