reutopia.com
Observed Jul 22, 2026, 08:01 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
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat reutopia.com actually stands on - every host below is a signed observation
reutopia.com
A / AAAA
123.50.222.29
unattributedserves the site
NS
dns01.muumuu-domain.comdns02.muumuu-domain.com
muumuu-domain.comanswers its DNS
MX
reutopia.com
reutopia.comreceives its email
TLS
reutopia.com
Let's Encryptissued its certificate
DNS Records
A 1
123.50.222.29
MX 1
50reutopia.com
TXT 2
v=spf1 a:reutopia.com ~allv=DMARC1; p=none; rua=mailto:inf@reutopia.com
NS 2
dns01.muumuu-domain.comdns02.muumuu-domain.com
SOA 1
reutopia.com postmaster.reutopia.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
reutopia.com |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 10 Oct 2026 17:30:27 +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 (2)
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_a40e71c349265115- Output Hash
088864c77b8bbddea9e83997c79f93753da3625089881abc9160ef66d312e882- Signature
ed25519:9ff67e0fc7669aacbee6b715bed99a1f0f2bdf6e616222bf572f7145955b36bec2eb73147400cc522e10f035d34290457db20f20857414da314618cddac8730c- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast