yourfriendlyem.dev
Observed Jul 27, 2026, 04:16 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
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yourfriendlyem.dev actually stands on - every host below is a signed observation
yourfriendlyem.dev
A / AAAA
37.9.175.171
unattributedserves the site
NS
curitiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.com
porkbun.comanswers its DNS
TLS
www.yourfriendlyem.dev
Let's Encryptissued its certificate
DNS Records
A 1
37.9.175.171
TXT 1
v=spf1 mx include:_spf.porkbun.com ~all
NS 4
curitiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.com
SOA 1
curitiba.ns.porkbun.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.yourfriendlyem.dev |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 28 Sep 2026 17:13:03 +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_d4b9ede5e43a9a6b- Output Hash
a22fedb31ba40a6b8b1c378092cfec6633250e9e12c21aba3cdf7f14f9dc46ba- Signature
ed25519:7105e314120e651ba5dc00aac00a7c418a8783ea37a418d8eb48246c869d22d962c3c8e611315bc20f372b08e5ba936658884bdb0b9c76f2a576fa39f6120908- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast