CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 37,065 material changesacross 35,298+ domains · 24h to ~6h ago · a floor, 18h of 24 walkedNOW553 curated domains not reachablelast probe, steadySITE ERRORS34,687 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,214 sites429 rate-limit / 403 bot-block, a posture signal

reviewsignal.com

Observed Jul 25, 2026, 17:43 UTC (7d 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
Email byGoogle (SPF sender)
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat reviewsignal.com actually stands on - every host below is a signed observation
reviewsignal.com
A / AAAA
104.21.11.168172.67.166.1732606:4700:3037::ac43:a6ad2606:4700:3033::6815:ba8
Cloudflareserves the site
NS
henrik.ns.cloudflare.commeadow.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
cpanel84.gzo.com
Google (SPF sender)receives its email
TLS
reviewsignal.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.11.168
  • 172.67.166.173

AAAA 2

  • 2606:4700:3037::ac43:a6ad
  • 2606:4700:3033::6815:ba8

MX 1

  • 0cpanel84.gzo.com

TXT 2

  • v=spf1 +a +mx +ip4:96.31.72.74 +include:spf.gzo.com +include:_spf.google.com +ip4:72.52.222.141 ?all
  • v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400;rua=mailto:dmarc@fbl.optin.com;

NS 2

  • henrik.ns.cloudflare.com
  • meadow.ns.cloudflare.com

SOA 1

  • henrik.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
reviewsignal.com C=US, O=Google Trust Services, CN=WE1 Fri, 16 Oct 2026 12:14:41 +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 reviewsignal.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_e0067b7b5222cb85
Output Hash
c828c19d5ac6e1ec9dfed0b51da8c65b8ad08e781705cb2ce828a497b7a9411e
Signature
ed25519:9f40bec1045e1c68b14cb1ad272955d34606577076ab3a78f2e02448883cf9aac07759c3c25435ad360559a83573fd9ec3b1178375c32a1be7dc282f3133c907
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser