rukids.co.kr
Observed Jul 27, 2026, 03:57 UTC (5d 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 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rukids.co.kr actually stands on - every host below is a signed observation
rukids.co.kr
A / AAAA
183.111.183.80
unattributedserves the site
NS
ns2.cafe24.comns1.cafe24.co.krns2.cafe24.co.krns1.cafe24.com
cafe24.com + cafe24.co.kranswers its DNS
MX
mw-002.cafe24.com
cafe24.comreceives its email
TLS
rukids.co.kr
Let's Encryptissued its certificate
DNS Records
A 1
183.111.183.80
MX 1
10mw-002.cafe24.com
TXT 5
v=spf1 ip4:183.111.183.80 ~allv=spf1 ip4:183.111.183.80 ~allv=spf1 ip4:183.111.183.80 ~allv=spf1 ip4:183.111.183.80 ~allv=spf1 ip4:183.111.183.80 ~all
NS 4
ns2.cafe24.comns1.cafe24.co.krns2.cafe24.co.krns1.cafe24.com
SOA 1
rukids.co.kr postmaster.rukids.co.kr
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rukids.co.kr |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 09 Sep 2026 15:45:20 +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_7f4661b8d84883b2- Output Hash
20657cf369f7e210de7998d43c1410c07a8dac600114d65ca814928aa63b7be9- Signature
ed25519:3dad5b33bad6899906d5415ec406cf77d9f2fb59bebe57086e51a36cf079f951471d349e368b5cf45f9f766a01edeb2013c4dcc52517436f6cf940942c893309- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast