simonsignal.com

Observed 2026-07-13T11:40:01.729Z (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onCloudflare

4 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat simonsignal.com actually stands on - every host below is a signed observation

simonsignal.com

A / AAAA

13.226.251.11013.226.251.12413.226.251.10013.226.251.22

Cloudflareserves the site

ns-1131.awsdns-13.orgns-173.awsdns-21.comns-538.awsdns-03.netns-1763.awsdns-28.co.uk

awsdns-13.org + awsdns-21.com + moreanswers its DNS

HTTPS probe

bot_blocked Blocked our probe (WAF / bot protection) 403 blocked by cloudflare - bot protection active

HTTP status403

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time271 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 4

13.226.251.110
13.226.251.124
13.226.251.100
13.226.251.22

NS 4

ns-1131.awsdns-13.org
ns-173.awsdns-21.com
ns-538.awsdns-03.net
ns-1763.awsdns-28.co.uk

SOA 1

ns-538.awsdns-03.net awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (4)

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 simonsignal.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 29f75057-ccf3-4d89-866c-50a34ddc6b22
Output Hash: b48bf9c4f2750efa0ae69376a384e00cc428f1be737e60cd48c7a0248f55f55b
Signature: ed25519:51b8b30b1cb6aaeb5d5153eb1b054d120912a87733e99a41a137f0466dc55bac47b019f9fc48c2a814fee424181d125e4f57f16ea81dda5672d2305a3533f904
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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