venn.com
Observed Aug 2, 2026, 12:29 UTC (7m 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
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleAtlassianHubSpot
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat venn.com actually stands on - every host below is a signed observation
venn.com
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
ns4.venn.comns3.venn.comns1.venn.comns2.venn.com+1 more
venn.comanswers its DNS
MX
venn-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
venn.com
Google Trust Servicesissued its certificate
DNS Records
A 2
141.193.213.20141.193.213.21
MX 1
0venn-com.mail.protection.outlook.com
TXT 22
openai-domain-verification=dv-K0VzejvdDLNe9JelesOve0wkanthropic-domain-verification-x64jx7=wLR8IL1P70cokCjTUVx6hCXWggoogle-site-verification=9Xajkgic_yLBv07bTSSLlazAANXQzCfq7_Xn8LVt-A8intacct-esk=D05E1EE2B7A7E8DBE053AA06A8C091F81shqc6wcz2vrd9s23wvhvt7dcxn7m7zlapple-domain-verification=8E7svwFxyzihTO2Gatlassian-domain-verification=yo756NpTy9WkSQLulhFQvMwzpzUHmGqLPtTXyB7lq4LtBRZGhXF5789gHjBNFuaGv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:465429.spf03.hubspotemail.net a:zgateway.zuora.com include:spf.US.exclaimer.net include:_spf.intacct.com include:_spf.google.com include:relay.mailchannels.net -all1pGujBLGd7WQ8dMMcqrw6MsW9ZiO0eoXvSCZanhVluo=anthropic-domain-verification-g98h96=ORFA1mwZcP1s8YKuIDF0r9La8
NS 5
ns4.venn.comns3.venn.comns1.venn.comns2.venn.comns0.venn.com
SOA 1
ns10.digicertdns.com dns.digicertdns.com
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:dmarc.os33@venn.com; ruf=mailto:dmarc.os33@venn.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
venn.com |
C=US, O=Google Trust Services, CN=WE1 | Sun, 18 Oct 2026 21:01:29 +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_5b4cc86cb0f43f1a- Output Hash
a11393baf51579e39005b34df97a1c956d27c5bd58281a90606908ba11980f3c- Signature
ed25519:b6cefeebf6feda96eef61076f4ccea81f61d71460e5ff3effae07c89661decbe9b9424cb384de0fe849dc49ace8c1feee2695d5df2cbb91efa405c48902bd000- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast