seher.no
Observed Jul 18, 2026, 13:20 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withAbion AB
Also usesFacebook/MetaGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat seher.no actually stands on - every host below is a signed observation
seher.no
A / AAAA
87.238.33.18087.238.33.18187.238.33.18287.238.33.183+4 more
Cloudflareserves the site
NS
beth.ns.cloudflare.comfred.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
seher-no.mail.protection.outlook.com
Microsoft 365receives its email
TLS
seher.no
Let's Encryptissued its certificate
DNS Records
A 4
87.238.33.18087.238.33.18187.238.33.18287.238.33.183
AAAA 4
2a02:c0:ac:3:db::1802a02:c0:ac:3:db::1812a02:c0:ac:3:db::1822a02:c0:ac:3:db::183
MX 1
0seher-no.mail.protection.outlook.com
TXT 12
MS=ms54570780d365mktkey=1a75k3hz8n9qpabzbrzjejnujd365mktkey=1b3ddbzuz7xauj997qerext18v=spf1 include:spf.protection.outlook.com -allfacebook-domain-verification=cy9kmpbepjzclmqnvc8aigjyfz0g4ygoogle-site-verification=B-TFQ-pUfF1iG5zqm3OMtWhaN9mEgug9SDf9_XIAVIEgoogle-site-verification=RT5bE2gRdRQZHLMDwCOiQ-HCdDaEAGA8PyFxoDmcrJkgoogle-site-verification=SKepUys9J_8Wrub8nuMq9CQEW--khs1xTCNHf91zv8Egoogle-site-verification=YO0Ha9hzAXk8Q4X4LgHjywH482o4d2zIrs9CLaTmEUwgoogle-site-verification=fpkStxBka5lQ-A6Q0VRPgiQHljgzealEtYxASnqz7n4
NS 2
beth.ns.cloudflare.comfred.ns.cloudflare.com
SOA 1
beth.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
seher.no |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 01 Sep 2026 03:36:37 +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 (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
ac8d6860-e878-46a9-8796-4355cadf4514- Output Hash
ca30307a4a959082c23bb2f08b951080f4a5058456a50c18355c491e1935f5ad- Signature
ed25519:a0be7f42e7d4fc2f20de83cf04244d0a69bbd6c03fd634f5a2ad4d140bed18050327f3269150b6e4d52e1fb1f42e9f00de630e3a14e5de969a4eee04491f1805- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast