drtusz.pl
Observed Jul 25, 2026, 12:51 UTC (6d 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 bySparkPost
Secured byAsseco Data Systems S.A.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drtusz.pl actually stands on - every host below is a signed observation
drtusz.pl
A / AAAA
185.38.250.28
unattributedserves the site
NS
ns1.sprintdatacenter.plns2.sprintdatacenter.pl
sprintdatacenter.planswers its DNS
MX
mail.drtusz.pl
SparkPostreceives its email
TLS
*.drtusz.pl
Asseco Data Systems S.A.issued its certificate
DNS Records
A 1
185.38.250.28
MX 1
10mail.drtusz.pl
TXT 6
v=spf1 ip4:185.38.251.200 ip4:185.38.249.213 include:sparkpostmail.com include:_spf.emaillabs.net.pl include:_spf.freshmail.pl -all14a39f2aa76e4f6a09f44ae09c3db94dabf36082e95fe87d532fe79cb6ac9efgoogle-site-verification=aDq9XBWKbLYzLVIpV0s_ERJlHHJjA7g0hdWDufuTROggoogle-site-verification=uimnF8v3rDKyOGVbV3i08rPtIs3Pckpgzva6nAC2NBMopenai-domain-verification=dv-p6gp8LyerUMLGVQebKEgGCjtv=DMARC1; p=none; sp=none; rua=mailto:top@drtusz.pl
NS 2
ns1.sprintdatacenter.plns2.sprintdatacenter.pl
SOA 1
ns1.sprintdatacenter.pl admin.drtusz.pl
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.drtusz.pl |
C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA | Fri, 27 Nov 2026 12:26:27 +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 |
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 |
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_7a00db3602d0f4e9- Output Hash
54cbdb9a3258686136d750c6372d2ab2819339b2bb9506f4f0867a5c56ab248a- Signature
ed25519:19ff07badc32890a97e737c2aa29ee7e24e064d36f62920fc95efb06fa94241108812fcb2547c536d430de0c44b431584ab5598c7d05080eca2a0c846799db0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast