zeek.org
Observed Jul 26, 2026, 05:33 UTC (7d 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
Email byGoogle Workspace
Secured byGoogle Trust Services
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeek.org actually stands on - every host below is a signed observation
zeek.org
A / AAAA
192.0.78.150192.0.78.212
unattributedserves the site
NS
ns-1249.awsdns-28.orgns-1785.awsdns-31.co.ukns-515.awsdns-00.netns-68.awsdns-08.com
awsdns-28.org + awsdns-31.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
tls.automattic.com
Google Trust Servicesissued its certificate
DNS Records
A 2
192.0.78.150192.0.78.212
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 2
v=spf1 +include:_spf.google.com +include:ICSI.Berkeley.EDU -allv=DMARC1; p=none; rua=mailto:dmarc@zeek.org; ruf=mailto:dmarc@zeek.org;
NS 4
ns-1249.awsdns-28.orgns-1785.awsdns-31.co.ukns-515.awsdns-00.netns-68.awsdns-08.com
SOA 1
ns-1785.awsdns-31.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
tls.automattic.com |
C=US, O=Google Trust Services, CN=WR1 | Sun, 20 Sep 2026 08:53:06 +0000 |
WR1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
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_5df57cf744eeebd5- Output Hash
448573a131d406b0a1d36fe26e785b5875a4042e142b24b470210e597a00a22a- Signature
ed25519:136859a0824ae50c5f45ac22a09ad0d3711b45eb0016c1734a73160e5da65a49fb926df91ff0267274994f672fc3ecd36061016594714fef3dce8de1d402ab0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast