zumi.pl
Observed Aug 3, 2026, 02:54 UTC (15h 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
Secured byLet's Encrypt
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zumi.pl actually stands on - every host below is a signed observation
zumi.pl
A / AAAA
75.2.56.18999.83.159.244
Cloudflareserves the site
NS
ns1.ringpublishing.netns2.ringpublishing.netns3.ringpublishing.netns4.ringpublishing.net
ringpublishing.netanswers its DNS
MX
kmx.poczta.onet.pl
onet.plreceives its email
TLS
*.zumi.pl
Let's Encryptissued its certificate
DNS Records
A 2
75.2.56.18999.83.159.244
MX 1
1kmx.poczta.onet.pl
TXT 2
facebook-domain-verification=0tfjh9epn8ncyflvdgiybjj5fytmj8v=spf1 include:onet.pl include:dreamlab.pl -all
NS 4
ns1.ringpublishing.netns2.ringpublishing.netns3.ringpublishing.netns4.ringpublishing.net
SOA 1
ns1.ringpublishing.net support.ringpublishing.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.zumi.pl |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 15 Oct 2026 07:08:08 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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_d3a8f3419c34c946- Output Hash
8a073711be55f495e91d57e75922c92c743aa52ec10ce0a5f6a76f3208d37c47- Signature
ed25519:5053042b4e7d611934e0ec88d5b8ab5716dd4c72e5c2993b53db496d8ccb72735f72172c5f1ce236742063d9c7179c2d5be79f1b7b1ab1aba0b57f2ce3af3408- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast