velt.nu
Observed Aug 2, 2026, 11:28 UTC (15m 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.
Guarded by a firewall
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat velt.nu actually stands on - every host below is a signed observation
velt.nu
A / AAAA
172.66.151.198104.20.16.92606:4700:10::6814:10092606:4700:10::ac42:97c6
Cloudflareserves the site
NS
grace.ns.cloudflare.comzod.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comaspmx2.l.googlemail.comaspmx3.l.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
velt.nu
Google Trust Servicesissued its certificate
DNS Records
A 2
172.66.151.198104.20.16.9
AAAA 2
2606:4700:10::6814:10092606:4700:10::ac42:97c6
MX 5
1aspmx.l.google.com10aspmx2.l.googlemail.com10aspmx3.l.googlemail.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 7
amazonses:eAawh7trG60FRA2e20hbQVAAcT+FQPdcXcgw5LvxZzY=anthropic-domain-verification-f1tvar=66HXxl2gXCYksVqHpezh4uhSEbrevo-code:953fcf9157e3e58de3b9182c5c1ea7fcfacebook-domain-verification=3hvpm0g6p22t3nx3777wfrowaakc9qgoogle-site-verification=TLhRwJgbKCLUZKhtPhMkmQw0GlrsMxFn6DiDfoCs8Mogoogle-site-verification=lSNeE9N63gQaizx3JvqRGwzE5xOrC4xXcNZgzC5WOi8v=spf1 mx include:_spf.google.com ip4:23.88.101.32 ip4:23.88.98.200 include:sparkpostmail.com ~all
NS 2
grace.ns.cloudflare.comzod.ns.cloudflare.com
SOA 1
grace.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:nina@velt.nu;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
velt.nu |
C=US, O=Google Trust Services, CN=WE1 | Fri, 04 Sep 2026 13:11:50 +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_edd86a26589413e0- Output Hash
218f36ea0985735224aae3b06194b7466d630d5322552c9297fb49277eb6725b- Signature
ed25519:999ad2fef2462268af08fe8367f0ffb2f1885298933bcefad0e491b3612a9126a5f66b5dc9119a320cdf1098c7f2054e4d67262363f530a8310beb80eb959f06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast