dzp.pl
Observed Jul 26, 2026, 00:59 UTC (5d 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
Secured byAsseco Data Systems S.A.
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dzp.pl actually stands on - every host below is a signed observation
dzp.pl
A / AAAA
138.68.112.83
unattributedserves the site
NS
ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
mail.dzp.pl
dzp.plreceives its email
TLS
www.dzp.pl
Asseco Data Systems S.A.issued its certificate
DNS Records
A 1
138.68.112.83
MX 1
15mail.dzp.pl
TXT 5
MS=ms41119072v=spf1 include:_spf.mlsend.com ip4:185.237.167.10 ip4:185.237.167.11 ip4:185.237.167.12 mx include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com -allgoogle-site-verification=l_w-7PtlN9UmzQznynIo1TJK1kJ0-iqLZlSoMwmXqScmojecertpl-site-verification-2LRF4HAqQ7Qmj0WizlMCrunkFO9tkLxlv=DMARC1; p=quarantine; rua=mailto:dmarc-reports@dzp.pl; fo=1; adkim=r; aspf=r; sp=quarantine
NS 4
ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info
SOA 1
ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com
CAA 4
issuewild "certum.pl"issue "letsencrypt.org"issue "certum.pl"iodef "mailto:soc@dzp.pl"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.dzp.pl |
C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA | Sun, 10 Jan 2027 10:44:42 +0000 |
Certum DV TLS G2 R39 CA |
C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA | Sun, 05 Jun 2039 07:41:22 +0000 |
Certum Trusted Root CA |
C=PL, O=Asseco Data Systems S.A., 2.5.4.11=Certum Certification Authority, CN=Certum Trusted Root CA | Mon, 16 Mar 2043 12:10:13 +0000 |
Subdomains (1)
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_17070cc319ece77f- Output Hash
59e46936c3d61049a736eaf28512be72849811e291c954746f80ba8ae9f8409e- Signature
ed25519:fa055a8fc1260726b580787d42a4aa13c64cd3345890ecec8c23f87218cc3fb0b1ab303d5fc2fe7eaeaba802a293d854edbebb6d454a5dbfce0de50ad526000a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast