redbysfr.re

Observed Jul 25, 2026, 19:25 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byDigiCert

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat redbysfr.re actually stands on - every host below is a signed observation

redbysfr.re

A / AAAA

5.57.110.31

unattributedserves the site

ns-1.sfr-reunion.netns-2.sfr-reunion.net

sfr-reunion.netanswers its DNS

mx-2.sfr-reunion.netmx-1.sfr-reunion.net

sfr-reunion.netreceives its email

TLS

*.redbysfr.re

DigiCert Incissued its certificate

DNS Records

A 1

5.57.110.31

MX 2

20mx-2.sfr-reunion.net
10mx-1.sfr-reunion.net

TXT 3

v=spf1 ip4:194.51.76.11 ip4:5.57.110.0/24 ip4:80.69.208.57 include:spf.protection.outlook.com mx -all
google-site-verification=TFs89KUb8SGPqyaG9_bJ3-vYkMwluZpp06zM7nYwtDg
v=DMARC1; p=none; rua=mailto:dmarc-rua@sfr.re; ruf=mailto:dmarc-ruf@sfr.re; adkim=s; aspf=s;

NS 2

ns-1.sfr-reunion.net
ns-2.sfr-reunion.net

SOA 1

ns1.sfr-reunion.net hostmaster.sfr-reunion.net

TLS Certificates (3)

Common Name	Issuer	Expires
`*.redbysfr.re`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1	Thu, 19 Nov 2026 23:59:59 +0000
`Thawte TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:25 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for redbysfr.re. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_9f63eac119ed0274
Output Hash: 8cac50189e13681d43fc916d57eadb328a4b7c008845812b17761c6be93c35cb
Signature: ed25519:652afe30deb7c75ad7ea5fec95168f0419fe950a3d032420d2430a17e0bf50e644f4c2d6b679d9bca1585ce0d1c394456644f19f5c209cad5fdd89b70e03d506
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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