reef2reef.com
Observed Jul 22, 2026, 00:59 UTC (1d 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat reef2reef.com actually stands on - every host below is a signed observation
reef2reef.com
A / AAAA
172.66.147.6104.20.37.232606:4700:10::6814:25172606:4700:10::ac42:9306
Cloudflareserves the site
NS
evan.ns.cloudflare.comtess.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
reef2reef.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.66.147.6104.20.37.23
AAAA 2
2606:4700:10::6814:25172606:4700:10::ac42:9306
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 3
google-site-verification=vaw-0u_Ss5Ap6NyjiHRsfjJjfQ4Bto5HwWMZk8-9Af0v=spf1 +a +mx +ip4:72.52.222.15 include:_spf.google.com ~allv=DMARC1; p=none; rua=mailto:e7bf85925fc64799bebca77df1e32c58@dmarc-reports.cloudflare.net;
NS 2
evan.ns.cloudflare.comtess.ns.cloudflare.com
SOA 1
evan.ns.cloudflare.com dns.cloudflare.com
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
CAA 10
issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"issuewild "ssl.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
reef2reef.com |
C=US, O=Google Trust Services, CN=WE1 | Tue, 01 Sep 2026 03:17:49 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_f19aff858bdb2c00- Output Hash
69980efe4a4493a09e6e444819da848810cdd2e8bac6ed404049bc012808a085- Signature
ed25519:d407a981e04ee42d3c325e2c2298b3558191753bf6ebf9044c6bc7d15e5ff5024377fcb3d5400f9a495f2de129b12de550bec6b03821617251919fb61a059a06- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast