utn.se
Observed Aug 2, 2026, 21:11 UTC (15h 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utn.se actually stands on - every host below is a signed observation
utn.se
A / AAAA
198.202.211.12620:cb:2000::1
Cloudflareserves the site
NS
lisa.ns.cloudflare.comclint.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
utn.se
Google Trust Servicesissued its certificate
DNS Records
A 1
198.202.211.1
AAAA 1
2620:cb:2000::1
MX 5
1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 3
proxy-ssl-webflow.comproxy-ssl.webflow.comv=spf1 a:moore.utn.se a:pay.utn.se a:babbage.utn.se a:turing.utn.se include:_spf.google.com include:servers.mcsv.net ~all
NS 2
lisa.ns.cloudflare.comclint.ns.cloudflare.com
SOA 1
clint.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
utn.se |
C=US, O=Google Trust Services, CN=WE1 | Mon, 28 Sep 2026 07:59:51 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_033b458f5a4e0127- Output Hash
ffbf090307b9130944c32b45c6c57e82a17db7deda0c8690b9a6d92026d1ba36- Signature
ed25519:9f9505d5883c0b7375a269158ecbdec0b2ca06284ea47a422ab9d520e9995aa92716e1a9d34b4e618f7a4d765ac0a47b2ee50df6d4d89c3dfa6343a2b8816501- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast