zwende.com
Observed Jul 27, 2026, 09:16 UTC (6d 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 byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zwende.com actually stands on - every host below is a signed observation
zwende.com
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
lex.ns.cloudflare.commira.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zwende.com
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
MX 5
1aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 6
facebook-domain-verification=hy0avmpkim9gkuyr4jvyurztc6xgjagoogle-site-verification=8jEWOKDqVYFTBUWYZxWlCCfZl7cQLuRip4_Ib84Jw-Ygoogle-site-verification=Cfft2KCpsSpYfmlgqqmYx2xNfA-I1Y3nsiTKYLxHSysgoogle-site-verification=twM6mj3uxpHh9E1yIxri7YCC3ZKrxsPE0oK7vRRUa38v=spf1 a mx ip4:103.50.163.29/24 ip4:111.118.214.184/24 include:zcsend.in include:_spf.google.com ~allv=DMARC1; p=none;
NS 2
lex.ns.cloudflare.commira.ns.cloudflare.com
SOA 1
lex.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
zwende.com |
C=US, O=Let's Encrypt, CN=YE1 | Tue, 08 Sep 2026 04:22:33 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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
rcpt_b7cbf88e98de8b8b- Output Hash
fc8aa4a7da0cd0d0683a114d89625836ad1d656189f2e55310f4d6fcf7907102- Signature
ed25519:5b5bf0a8e3a2877235c7d9b3c9ea959283d774426fc5143df46e1f2ed9ae9cac3c33f3df567ec2c60db277bb55d3b134990b0ef21fb25f81c61d64b00c3f8d08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast