nurd.com
Observed Jul 24, 2026, 06:00 UTC (2h 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 byMicrosoft 365
Registered withGandi SAS
5 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nurd.com actually stands on - every host below is a signed observation
nurd.com
A / AAAA
162.255.25.103
Cloudflareserves the site
NS
ns2.nurd.comns1.nurd.com
nurd.comanswers its DNS
MX
nurd-com.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time552 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
162.255.25.103
MX 1
0nurd-com.mail.protection.outlook.com
TXT 1
v=DMARC1; p=none; rua=mailto:dmarc@nurd.com; ruf=mailto:dmarc@nurd.com; rf=afrf; fo=1
NS 2
ns2.nurd.comns1.nurd.com
SOA 1
ns1.nurd.com dnsadmin.nurd.com
TLS Certificates (0)
None.
Subdomains (5)
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_fb9727f7e555a1f0- Output Hash
04449f8f759e7b9e52815ff6b0fd9204d1c015aaac4ba23be1f712782bb1acf3- Signature
ed25519:3fbdf6118351ef784c03700efbf6f82b08b58d76c4bc2156483741772768a2a1d0bab85e5807c5fb488ee72942a6f3b2c65da107e0da38e9ef09b3998d5f930e- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast