aob.rs
Observed Jul 28, 2026, 07:11 UTC (20h 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
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aob.rs actually stands on - every host below is a signed observation
aob.rs
A / AAAA
147.91.240.11
unattributedserves the site
NS
ns1.aob.rsns2.aob.rs
aob.rsanswers its DNS
MX
sigil.aob.rs
aob.rsreceives its email
TLS
aob.bg.ac.rs
Let's Encryptissued its certificate
DNS Records
A 1
147.91.240.11
MX 1
10sigil.aob.rs
TXT 3
v=spf1 mx a ip4:147.91.240.11 ip4:147.91.240.13 -allgoogle-site-verification=-FLtOhw3j2bLUG7R4v1fDv3VrGhiP27aEkxn6SmEWacv=DMARC1; p=none; pct=100; rua=mailto:dmarc-reports@nethost.rs; ruf=mailto:dmarc-reports@nethost.rs
NS 2
ns1.aob.rsns2.aob.rs
SOA 1
ns1.aob.rs root.aob.rs
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
aob.bg.ac.rs |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 06 Sep 2026 02:32:43 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_a26b2c3cd0f592d2- Output Hash
9d1bd823ff28778befdd533c025eec1cff6947f3af6315f79898ae7de796f28f- Signature
ed25519:17127bbcaeb4f5768464bc23134169776b5284dc7dfc71a1df449a84590a9e7d959f727889b0dd7a9da7bf05ccec4f24a159405c8d3ece168ca4f33cc9454905- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast