vancargo.com
Observed Aug 2, 2026, 10:42 UTC (2h 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 byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vancargo.com actually stands on - every host below is a signed observation
vancargo.com
A / AAAA
216.198.79.1
unattributedserves the site
NS
dns2.opcja.pldns1.opcja.pl
opcja.planswers its DNS
MX
mailcheck4.vancargo.commailcheck3.vancargo.com
vancargo.comreceives its email
TLS
vancargo.com
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
MX 2
20mailcheck4.vancargo.com10mailcheck3.vancargo.com
TXT 7
v=spf1 a ip4:62.29.165.226 ip4:62.29.165.227 ip4:62.29.165.228 ip4:109.196.45.226 ip4:109.196.45.228 ip4:213.25.25.214 ip4:213.25.25.215 ip4:213.25.25.210 include:_spf2.opcja.pl include:spf.protection.outlook.com include:spf.enewsletter.pl -allmailconf=https://autoconfig.opcja.pl/mail/config-v1.1.xml8607569f0e516a4e9ee517c89b00b7f8d47593445a080f473d1f443b93266675794d68b95532bbd23132d14ae2c70f70b547fbb2ac00ed2283f939b624239c99573da80457b6792b6d1f48d3f093594e1c1f22a30f9f4beee09ddaab41aa92MS=BBB96488C65C2DAA7DF9C4E8D7D5BAC6911CCCC34b054013e16192146b681ddab1aa9586899e68a575e605e1c5b99b645889d83
NS 2
dns2.opcja.pldns1.opcja.pl
SOA 1
pirx.itp.net.pl root.itp.net.pl
SRV 3
autodiscover.opcja.pl:443 p0imap.opcja.pl:143 p0imap.opcja.pl:587 p0
DMARC_RECORDS 1
v=DMARC1; p=none; sp=quarantine; rua=mailto:dmarc-reports@vancargo.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
vancargo.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 09 Sep 2026 07:02:09 +0000 |
YR1 |
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_dd541a85cfbe646e- Output Hash
3cb43df9be5ad894d0847c84e67bb4415db91b077acce8482e9989cae3cf7ad4- Signature
ed25519:7a193ab2defb8fc5e805568eff5f99fcb00d83fc8f4985d7c87e75ff062c5b290ced7da653a5630d04d5806b684056a0d8c7f3833c0e893ab0fb66e102ac3a04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast