megumi.co
Observed Aug 16, 2026, 09:02 UTC (45m 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 byProtonMail
ProtonMailSecured byLet's Encrypt
Let's EncryptAlso usesGoogle Search ConsoleProton Mail
Google Search Console7 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat megumi.co actually stands on - every host below is a signed observation
megumi.co
A / AAAA
152.89.79.37
unattributedserves the site
NS
ns1.krystal.ukns2.krystal.uk
krystal.ukanswers its DNS
MX
mail.protonmail.chmailsec.protonmail.ch
ProtonMailreceives its email
TLS
www.megumi.co
Let's Encryptissued its certificate
DNS Records
A 1
152.89.79.37
MX 2
10mail.protonmail.ch20mailsec.protonmail.ch
TXT 3
google-site-verification=PJ7ypOWJLqUkYCFwwX01Ug7a4r5KvbGsrntAo8zLLd4protonmail-verification=f3ea2a49250b5fdb97b50ca18f1932463560d060v=spf1 ip4:152.89.79.37 include:relay.k.io include:_spf.protonmail.ch a mx ip4:152.89.79.4 ~all
NS 2
ns1.krystal.ukns2.krystal.uk
SOA 1
ns1.krystal.uk admin.k-validator-marco-nyc.krystalhosting.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=hello@megumi.co
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.megumi.co |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 22 Sep 2026 21:16:18 +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 (7)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_fbaca79ae585532f- Output Hash
0bab62d99f626411925a475e44eb8324f3b19c88c65b5b03622f3b4515be6f24- Signature
ed25519:18cbc4fb89a38324673b68a5dd0c806f6a7870f41e2df78ab16dc70b900a2210ffad27d0f141ba8142a8b7638a86fb23c567e44905572f531853780d603d8e09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast