zarathu.com
Observed Aug 2, 2026, 20:34 UTC (3h 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 ConsoleSlack
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zarathu.com actually stands on - every host below is a signed observation
zarathu.com
A / AAAA
76.76.21.21
unattributedserves the site
NS
dns1.p06.nsone.netdns2.p06.nsone.netdns3.p06.nsone.netdns4.p06.nsone.net
nsone.netanswers its DNS
MX
mailapp.hiworks.co.kr
hiworks.co.krreceives its email
TLS
zarathu.com
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
MX 1
10mailapp.hiworks.co.kr
TXT 3
v=spf1 include:_spf.hiworks.co.kr ~allgoogle-site-verification=NxJZhKdk1DLOuxqXGkvQuKBfodrAVBYouI74hpgLRDsslack-domain-verification=iFOtMe3Jeezh4BT034oDzDX2lZNupkbxes99mrjJ
NS 4
dns1.p06.nsone.netdns2.p06.nsone.netdns3.p06.nsone.netdns4.p06.nsone.net
SOA 1
dns1.p06.nsone.net hostmaster.nsone.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zarathu.com |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 22 Sep 2026 04:43:09 +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 (0)
None observed.
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_ec78294995a11613- Output Hash
84600bb3d77125e677561d44869ae5fc7dad585a70a781dac6e058c59819e8c7- Signature
ed25519:8baab10b4ddd612e6e3ea90a105db871f256058d6cd51c91ff38c2da2db5d0d663999b338ea86130ce78e77f691a130611905f6702ecb0213909f4570a1b2c0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast