astra.ps
Observed Jul 23, 2026, 07:18 UTC (2d 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 byGoogle (SPF sender)
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat astra.ps actually stands on - every host below is a signed observation
astra.ps
A / AAAA
185.203.66.81
unattributedserves the site
NS
ns2.astra.psns1.astra.ps
astra.psanswers its DNS
MX
astra.ps
Google (SPF sender)receives its email
TLS
*.astra.ps
Let's Encryptissued its certificate
DNS Records
A 1
185.203.66.81
MX 1
0astra.ps
TXT 2
v=spf1 +mx a:mail.astra.ps include:_spf.google.com ip4:185.203.66.81/32 ~allv=DMARC1;p=reject;pct=100;rua=mailto:amjad@astra.ps
NS 2
ns2.astra.psns1.astra.ps
SOA 1
ns1.astra.ps firas.astra.ps
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.astra.ps |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 07 Oct 2026 13:34:03 +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 (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_cef4345404450a6e- Output Hash
99bfb7aaaa46b4304684f15d476490adf626283eef7c8f90f55264f4ef0d103b- Signature
ed25519:c679a4afec49b6cc5515643fb2ab196b989b9267b4c6f99c96e7eb734b04a3c1613a8a40dd1e4081c05a1f6781189f3b08a89a1f95ded831f7ecc1bdfe5b5e01- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast