retzor.com
Observed Jul 25, 2026, 06:29 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
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat retzor.com actually stands on - every host below is a signed observation
retzor.com
A / AAAA
192.145.98.100
unattributedserves the site
NS
ns2.retzor.comns1.retzor.com
retzor.comanswers its DNS
MX
mail.retzor.com
retzor.comreceives its email
TLS
retzor.com
Let's Encryptissued its certificate
DNS Records
A 1
192.145.98.100
MX 1
5mail.retzor.com
TXT 3
v=spf1 ip4:192.145.98.11 -allSERVERHUNTER-CZNEYLY0v=DMARC1; adkim=s; aspf=r; p=reject; rua=mailto:admin@retzor.com
NS 2
ns2.retzor.comns1.retzor.com
SOA 1
ns1.retzor.com hostmaster.retzor.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
retzor.com |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 15 Sep 2026 10:21:56 +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_ada5078051c8b37d- Output Hash
7e900ff0556ef0b61f9b1f96387ef99e4b99385a0770b0af768561c0a9ce8b63- Signature
ed25519:6dad746961df73fa99cc03d8212b0821ada099f0dc6306a6fd098896631a9b3136004c86672a9f8ff89bfa36ed806453df569b7d066e03b2ca8835803b584401- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast