arkitekt.se
Observed Jul 25, 2026, 23:06 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arkitekt.se actually stands on - every host below is a signed observation
arkitekt.se
A / AAAA
88.80.185.191
unattributedserves the site
NS
ns1.dnshost.netns2.dnshost.net
dnshost.netanswers its DNS
MX
arkitekt-se.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.arkitekt.se
Let's Encryptissued its certificate
DNS Records
A 1
88.80.185.191
MX 1
5arkitekt-se.mail.protection.outlook.com
TXT 8
pZRBxkq9hkpBw7tYJsQk2tS+70qjtxLY+7OnIRkc9IQ=4FU-1AZ-7B2MS=ms34452191v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:multisoftsmtp.se include:mail.webropolsurveys.com include:_spf.anpdm.com ip4:81.201.210.76 -allgoogle-site-verification=XON7nd9XkCw_SV3qwH12Q7UjxJ0n31HlUzEDI7hDcNcgoogle-site-verification=xMNk5k1mrVtv26KpmV0I3aOK_GHdbgxDyKSXm5rBwrcv=spf1 a mx include:spf.mail.memlist.se ~allv=DMARC1; p=none; rua=mailto:filer@arkitekt.se;
NS 2
ns1.dnshost.netns2.dnshost.net
SOA 1
ns1.dnshost.net zonemaster\@dnshost.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.arkitekt.se |
C=US, O=Let's Encrypt, CN=YR2 | Mon, 31 Aug 2026 11:13:39 +0000 |
YR2 |
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)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_391bc710cc286a62- Output Hash
4bde0625ea0bad0869cd2b32e53c800a1a31a41160cdca47f1eec6caa98186b4- Signature
ed25519:d6251332cac672f040e7972001cdca7b82dde9ffd3d3ce09d9cff45d44e231cebc36928fa7eba456f7d173646fa1bc7c90c352baeb178c030fe8da450cc1c80f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast