utvonalterv.hu
Observed Jul 25, 2026, 16:28 UTC (8d 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 bySendGrid
Secured byLet's Encrypt
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utvonalterv.hu actually stands on - every host below is a signed observation
utvonalterv.hu
A / AAAA
217.20.138.132
unattributedserves the site
NS
mortalsoul.23net.hucentauri.23net.hucacheback.23net.hu
23net.huanswers its DNS
MX
mail.utvonalterv.hu
SendGridreceives its email
TLS
utvonalterv.hu
Let's Encryptissued its certificate
DNS Records
A 1
217.20.138.132
MX 1
10mail.utvonalterv.hu
TXT 7
v=spf1 include:sendgrid.net ip4:217.112.140.17 ip4:217.112.140.104 ip4:217.112.140.33 +a +mx ~all_ae7x42xtlnf3cxz0hqe6q65qi5nnl33v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:report@utvonalterv.hu;ruf=mailto:report@utvonalterv.hu_ae7x42xtlnf3cxz0hqe6q65qi5nnl33v=spf1 include:sendgrid.net ip4:217.112.140.17 ip4:217.112.140.104 ip4:217.112.140.33 +a +mx ~all_ae7x42xtlnf3cxz0hqe6q65qi5nnl33v=spf1 include:sendgrid.net ip4:217.112.140.17 ip4:217.112.140.104 ip4:217.112.140.33 +a +mx ~all
NS 3
mortalsoul.23net.hucentauri.23net.hucacheback.23net.hu
SOA 1
centauri.23net.hu admin.23net.hu
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
utvonalterv.hu |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 30 Sep 2026 22:18:33 +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 (2)
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_39f54230d9957c39- Output Hash
ba520d4149b92ffb3f647557f28c70ba83d2ec09831aa3f0abfab62a724b8007- Signature
ed25519:b97d9b015249911e2d85d8dd5df2fd22106c45e40cb8a0fea7c88ba2976f2753c8c1cafcf37d226562a0bcf80e83ffd2d2760a010d3ff63dba370557b4668405- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast