sqr.cloud

Observed Jul 19, 2026, 15:12 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

1 subdomain · tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat sqr.cloud actually stands on - every host below is a signed observation

sqr.cloud

A / AAAA

37.46.140.11

Cloudflareserves the site

anycast-eu.dns.sqr.domainsunicast-eu.dns.sqr.nlanycast-global.dns.sqr.cloud

sqr.domains + sqr.nl + moreanswers its DNS

mx2.antispam-login.netmx1.antispam-login.net

antispam-login.netreceives its email

HTTPS probe

server_error Server error (5xx) 526 Server Error

HTTP status526

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time625 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

37.46.140.11

MX 2

20mx2.antispam-login.net
10mx1.antispam-login.net

TXT 1

v=spf1 include:spf.cyso.nl -all

NS 3

anycast-eu.dns.sqr.domains
unicast-eu.dns.sqr.nl
anycast-global.dns.sqr.cloud

SOA 1

ns1.cyso.nl dnsadmin.cysonet.com

TLS Certificates (0)

None.

Subdomains (1)

www.sqr.cloud

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 sqr.cloud. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 772a25a9-75ec-4d14-a66b-d7e5f042e4bf
Output Hash: 3c8c98c5061e937f574866405db38cab6b54cca90553a1f8ee7c22c38d975443
Signature: ed25519:64c5cebff0dca32005718cb5f8b2bfb8e5bf0e54750416c05bb38b15c6dc937719e9f40aef42643c981fa1ea167dadb5b809ee92e0bbda54d4456701da731f0e
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/sqr.cloud