sadco.com.ua
Observed Aug 16, 2026, 07:19 UTC (6h 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
Let's EncryptRegistered withua.imena
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sadco.com.ua actually stands on - every host below is a signed observation
sadco.com.ua
A / AAAA
195.3.207.177
unattributedserves the site
NS
nsa3.srv53.netnsb1.srv53.comnsc1.srv53.orgnsa4.srv53.com+8 more
srv53.net + srv53.com + moreanswers its DNS
MX
mx1.mirohost.net
mirohost.netreceives its email
TLS
sadco.com.ua
Let's Encryptissued its certificate
DNS Records
A 1
195.3.207.177
MX 1
10mx1.mirohost.net
TXT 1
v=spf1 +a +mx include:_spf.mx1.mirohost.net ~all
NS 12
nsa3.srv53.netnsb1.srv53.comnsc1.srv53.orgnsa4.srv53.comnsc4.srv53.comnsa3.srv53.orgnsb2.srv53.netnsd4.srv53.comnsb1.srv53.orgnsd2.srv53.net
SOA 1
nsa3.srv53.net support.dnshosting.org
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sadco.com.ua |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 15 Oct 2026 22:01:57 +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 (1)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_6141fc7dfdb79f83- Output Hash
45a4af49ff25cf98ab3dca62ec98d4094bfeb946f0e9042b7c80461b98a13cb7- Signature
ed25519:80c6a8f03d940560d22354b829049cf7704c2581c2a1feddb78a258d6a517c8ef7c194480ca728c2c75c5d56815017a88daa8e3960c7f7ce23b98164b9f08605- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast