aplus-development.com
Observed Jul 28, 2026, 11:55 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.
Guarded by a firewall
Secured byLet's Encrypt
4 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aplus-development.com actually stands on - every host below is a signed observation
aplus-development.com
A / AAAA
50.87.42.199
unattributedserves the site
NS
ns1.rhostjh.comns2.rhostjh.com
rhostjh.comanswers its DNS
MX
mail.aplus-development.com
aplus-development.comreceives its email
TLS
aplus-development.com
Let's Encryptissued its certificate
DNS Records
A 1
50.87.42.199
MX 1
0mail.aplus-development.com
TXT 1
v=spf1 +a +mx +ip4:173.254.56.13 ?all
NS 2
ns1.rhostjh.comns2.rhostjh.com
SOA 1
ns1.rhostjh.com root.rsj13.rhostjh.com
SRV 1
autodiscover.justhost.com:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
aplus-development.com |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 14 Oct 2026 03:59:04 +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 (4)
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_32c8c3e28f31a4ec- Output Hash
69d7fb4a078e9538ab89b42e465d8fd87b9a77e2d7094dc9ae64bc9d2d18f0fc- Signature
ed25519:86c69502d54f7dc60e20c1aa57e681f7192883cfd8349560abfa72fbdbf9ffa5dd000845537c69be62eb577fcd3b2166f5b6b97b8b11787bacf71c4e378d4306- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast