astrego.se

Observed Jul 24, 2026, 15:09 UTC (23h 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

Email byMicrosoft 365

Secured byLet's Encrypt

IPv6 · 1 subdomain · tranco

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

INFRASTRUCTURE MAPwhat astrego.se actually stands on - every host below is a signed observation

astrego.se

A / AAAA

212.77.245.732a02:2800:245::73

2a02serves the site

ns.checkdomain.dens2.checkdomain.de

checkdomain.deanswers its DNS

astrego-se.mail.protection.outlook.com

Microsoft 365receives its email

TLS

sysmex-astrego.se

Let's Encryptissued its certificate

DNS Records

A 1

212.77.245.73

AAAA 1

2a02:2800:245::73

MX 1

5astrego-se.mail.protection.outlook.com

TXT 2

dmnl5ifqho3j853t2sf58qikll
v=spf1 include:spf.protection.outlook.com ip4:82.99.24.26 -all

NS 2

ns.checkdomain.de
ns2.checkdomain.de

SOA 1

ns.checkdomain.de hostmaster.checkdomain.de

TLS Certificates (3)

Common Name	Issuer	Expires
`sysmex-astrego.se`	C=US, O=Let's Encrypt, CN=YR1	Thu, 27 Aug 2026 08:05:01 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.astrego.se

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 astrego.se. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_c4d5b97c8f4c8fc0
Output Hash: 21f73641b6072091458bbe02cd1fd82d94c9983a168dbb2ca9cd045bc9444065
Signature: ed25519:3113e96182046b6001ac1882f4f727b1e250b1785a267c9363d573f6615d10b710e6732dbdda502189069bee3e9bed7dd7e94d3b236382d681d4060d3cbe780b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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