rohseoul.com
Observed Jul 26, 2026, 06:21 UTC (6d 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
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
12 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rohseoul.com actually stands on - every host below is a signed observation
rohseoul.com
A / AAAA
203.245.12.126183.111.139.229183.111.139.228203.245.12.121
unattributedserves the site
NS
ns2.cafe24.comns1.cafe24.comns1.cafe24.co.krns2.cafe24.co.kr
cafe24.com + cafe24.co.kranswers its DNS
MX
SMTP.GOOGLE.com
Google Workspacereceives its email
TLS
rohseoul.com
Let's Encryptissued its certificate
DNS Records
A 4
203.245.12.126183.111.139.229183.111.139.228203.245.12.121
MX 1
1SMTP.GOOGLE.com
TXT 10
google-site-verification=dsqUdRsdnFn4XYZI8bRrmGmdtc6nPKODCTwa0hanNSEv=spf1 include:_spf.google.com ~allgoogle-site-verification=dsqUdRsdnFn4XYZI8bRrmGmdtc6nPKODCTwa0hanNSEv=spf1 include:_spf.google.com ~allv=spf1 include:_spf.google.com ~allgoogle-site-verification=dsqUdRsdnFn4XYZI8bRrmGmdtc6nPKODCTwa0hanNSEgoogle-site-verification=dsqUdRsdnFn4XYZI8bRrmGmdtc6nPKODCTwa0hanNSEv=spf1 include:_spf.google.com ~allgoogle-site-verification=dsqUdRsdnFn4XYZI8bRrmGmdtc6nPKODCTwa0hanNSEv=spf1 include:_spf.google.com ~all
NS 4
ns2.cafe24.comns1.cafe24.comns1.cafe24.co.krns2.cafe24.co.kr
SOA 1
rohseoul.com postmaster.rohseoul.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rohseoul.com |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 10 Sep 2026 15:12:28 +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 (12)
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_4200b64542f9ae97- Output Hash
4f976edf01821c322fcc5caad5c9ff281896add15edf910dffac02425733d0f3- Signature
ed25519:91da13fcb67868e134fb8222e9751f64a5c0bd5743435aca4231bc77c3cae196c8ac871d8f5aaf5b4b414260ba142e15b4d1bee1dade54c9c8385eb386defe0b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast