bluecava.com
Observed Jul 23, 2026, 15:16 UTC (13m 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
Runs onCloudflare
Email byGoogle Workspace
Registered withGoDaddy Online Services Cayman Islands Ltd.
Also usesGoogle Search Console
1 subdomain · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bluecava.com actually stands on - every host below is a signed observation
bluecava.com
A / AAAA
199.36.158.100
Cloudflareserves the site
NS
ns-1521.awsdns-62.orgns-699.awsdns-23.netns-134.awsdns-16.comns-1767.awsdns-28.co.uk
awsdns-62.org + awsdns-23.net + moreanswers its DNS
MX
alt4.aspmx.l.google.comalt3.aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time2013 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
199.36.158.100
MX 5
10alt4.aspmx.l.google.com10alt3.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com1aspmx.l.google.com
TXT 5
v=spf1 include:_spf.google.com ~allgoogle-site-verification=UR3xHjfdUvu3KSfB4QF_37lGLuv5OeaXLS8BX6ALFdggoogle-site-verification=ZDPPlPQoUt7RWo65BNz-Eajt8OQymYsB1TwZE-gboL8google-site-verification=mxUiKww3wTZqFQdZ61N6XJLBMLLNzRDmzS2Gf7v1Ipchosting-site=bc-wwwv=DKIM1; (detected)
NS 4
ns-1521.awsdns-62.orgns-699.awsdns-23.netns-134.awsdns-16.comns-1767.awsdns-28.co.uk
SOA 1
ns-1521.awsdns-62.org awsdns-hostmaster.amazon.com
TLS Certificates (0)
None.
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_a4fb62e4295e2176- Output Hash
b986c087c8b2e803d6b3defcda73ac96c2942829501e40dea80f1019e6eb2250- Signature
ed25519:60f161e42a67f97dcf871acee3e3d493627f5cd006fc3097868e6a363e304166547f24d1e8cf83ad34e31a5ac9c97dcaf30e3a7b8fbf3e3557ce880c124a4b0c- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast