asseco.pl
Observed Jul 24, 2026, 07:35 UTC (10h 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 byMicrosoft 365
Secured byAsseco Data Systems S.A.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asseco.pl actually stands on - every host below is a signed observation
asseco.pl
A / AAAA
135.181.95.30
Cloudflareserves the site
NS
helios.asseco.plhermes.asseco.platena.asseco.plapollo.asseco.pl
asseco.planswers its DNS
MX
asseco-pl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.asseco.pl
Asseco Data Systems S.A.issued its certificate
DNS Records
A 1
135.181.95.30
MX 1
0asseco-pl.mail.protection.outlook.com
TXT 2
v=spf1 ip4:194.1.153.172/30 ip4:193.188.0.0/24 ip4:194.1.153.128/28 ip4:194.1.153.192/28 ip4:193.27.205.100/30 ip4:194.1.153.11 ip4:193.27.205.75 ip4:193.27.205.116 ip4:195.245.69.11 ip4:20.160.27.35 ip4:137.117.255.74 include:spf.protection.outlook.com -allv=DMARC1; p=quarantine; rua=mailto:dmarc-rua-acp@kontakt.asseco.pl; ruf=mailto:dmarc-ruf-acp@kontakt.asseco.pl; fo=1; sp=quarantine; pct=100
NS 4
helios.asseco.plhermes.asseco.platena.asseco.plapollo.asseco.pl
SOA 1
apollo.asseco.pl hostmaster.asseco.pl
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.asseco.pl |
C=PL, O=Asseco Data Systems S.A., CN=Certum DV TLS G2 R39 CA | Tue, 15 Sep 2026 11:58:22 +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 (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_adf5060fd261da52- Output Hash
fe047097e6c74e6050baac83194273778c18b99557a401c1c6061a927b03aa70- Signature
ed25519:e3eeda6221405efcab1676fb0541dc4bef738c2227eefa6ebf464769e82718799c92646207fa873600d61c12033f1d4e8d08fa61edeadc7469701a75b7ec3607- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast