bigtreesolutions.com
Observed Jul 21, 2026, 17:13 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 Workspace
Secured byLet's Encrypt
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bigtreesolutions.com actually stands on - every host below is a signed observation
bigtreesolutions.com
A / AAAA
52.21.49.12
unattributedserves the site
NS
ns1.bigtreesolutions.comns2.bigtreesolutions.comns3.bigtreesolutions.comns4.bigtreesolutions.com
bigtreesolutions.comanswers its DNS
MX
alt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com
Google Workspacereceives its email
TLS
bigtreesolutions.com
Let's Encryptissued its certificate
DNS Records
A 1
52.21.49.12
MX 3
2alt1.aspmx.l.google.com3alt2.aspmx.l.google.com4aspmx2.googlemail.com
TXT 2
MS=ms88863340v=spf1 ip4:67.225.216.25 ip4:67.225.217.173 +a +mx ?all
NS 4
ns1.bigtreesolutions.comns2.bigtreesolutions.comns3.bigtreesolutions.comns4.bigtreesolutions.com
SOA 1
ns1.bigtreesolutions.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
bigtreesolutions.com |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 15 Sep 2026 07:11:14 +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 (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_810ed36d5dbdb65c- Output Hash
9836ec951f96a1badd811a75aa2b361cb24a2aa0a0e87c43783309b05c8a88b5- Signature
ed25519:e9dea9651e351c7b330f7332a8a1211daa2f17a18d33221369ced9bc25af1646ec4f3a5dca2fb842258df6ec8099c2253217d980e13641652ce364710fb0f703- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast