koha.net
Observed Jul 21, 2026, 17:44 UTC (2d 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 byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat koha.net actually stands on - every host below is a signed observation
koha.net
A / AAAA
104.20.44.177172.66.157.1252606:4700:10::6814:2cb12606:4700:10::ac42:9d7d
Cloudflareserves the site
NS
elsa.ns.cloudflare.comterin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+3 more
Google Workspacereceives its email
TLS
koha.net
Google Trust Servicesissued its certificate
DNS Records
A 2
104.20.44.177172.66.157.125
AAAA 2
2606:4700:10::6814:2cb12606:4700:10::ac42:9d7d
MX 7
10aspmx.l.google.com20alt1.aspmx.l.google.com20alt2.aspmx.l.google.com30aspmx2.googlemail.com30aspmx3.googlemail.com30aspmx4.googlemail.com30aspmx5.googlemail.com
TXT 6
MS=ms55823054google-site-verification=dEid0fRbZJPFt63TPmvtvaOq9Msyz-JI8KtR4yotVh4google-site-verification=gPmy_79a6ezRLvB8Aqevdm_y3ghw14Q-3OIJLquR1Iov=spf1 include:_spf.google.com include:mailgun.org include:spf.mandrillapp.com ~allv=DMARC1; p=quarantine; rua=mailto:dmarc@koha.net; adkim=r; aspf=r;v=BIMI1; l=https://resources.koha.net/bimi/koha.svg;
NS 2
elsa.ns.cloudflare.comterin.ns.cloudflare.com
SOA 1
elsa.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
koha.net |
C=US, O=Google Trust Services, CN=WE1 | Sun, 04 Oct 2026 17:32:21 +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_54ea9e2e5e16350b- Output Hash
580741aa68e026fed3d403b3117ce766c57955fa99e2002cfab3e87c7b7bc32b- Signature
ed25519:9fa65cd739ca5ae0f0e4caf7b95ff8123ecf868b5ef47a08abb43aba33ad1408c0ceee5a35500869b174470950dd948abbe3c68feb08722ef7bcc7c5a2cad009- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast