zebrains.team
Observed Aug 2, 2026, 14:53 UTC (19h 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
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zebrains.team actually stands on - every host below is a signed observation
zebrains.team
A / AAAA
82.148.26.50
unattributedserves the site
NS
c.ns.selectel.rua.ns.selectel.rud.ns.selectel.rub.ns.selectel.ru
selectel.ruanswers its DNS
MX
mx4.itechnology.rumx1.itechnology.ru
itechnology.rureceives its email
TLS
zebrains.team
Let's Encryptissued its certificate
DNS Records
A 1
82.148.26.50
MX 2
20mx4.itechnology.ru10mx1.itechnology.ru
TXT 1
v=spf1 a:gw.itechnology.ru a:mx4.itechnology.ru a:web3.itech-group.ru a:web1.itech-group.ru a:serv3.itech-group.ru ip4:178.132.201.90 ip4:87.76.11.148 ip4:87.242.78.42 ip4:91.239.16.119 ip4:185.175.46.186 include:spf.unisender.com include:spf.reg.ru -all
NS 4
c.ns.selectel.rua.ns.selectel.rud.ns.selectel.rub.ns.selectel.ru
SOA 1
a.ns.selectel.ru support.selectel.ru
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zebrains.team |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 22 Sep 2026 08:08:08 +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 (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_9e3a4f212956433e- Output Hash
9abc611c30f4b91b63bd16c62f8e1debcdbab6dfecd50855c0c650e5c55dfbe9- Signature
ed25519:5c2a6775d54708af5e5e769d9d9b5d48410ad7e60766186b1b49202899272d4974a1d7e8b46d1ad417f9e5d41b5010e2f922e702b43816255e8ac36b21710102- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast