f2s.com
Observed 2026-07-12T15:11:46.453Z (4d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Registered withRegister.com - Network Solutions, LLC
91 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat f2s.com actually stands on - every host below is a signed observation
f2s.com
A / AAAA
85.119.249.70
Cloudflareserves the site
NS
dns1.apm-internet.netdns0.apm-internet.net
apm-internet.netanswers its DNS
MX
b.mx.verygoodemail.coma.mx.verygoodemail.com
verygoodemail.comreceives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1139 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
85.119.249.70
MX 2
10b.mx.verygoodemail.com10a.mx.verygoodemail.com
TXT 4
v=spf1 include:_spf.verygoodemail.com ~allv=DMARC1; p=nonev=DKIM1; (detected)v=spf1 include:_spf.verygoodemail.com ~all
NS 2
dns1.apm-internet.netdns0.apm-internet.net
SOA 1
dns0.apm-internet.net hostmaster.apm-internet.net
TLS Certificates (0)
None.
Subdomains (91)
- accounts.f2s.com
- admin.f2s.com
- app.f2s.com
- assets.f2s.com
- auth.f2s.com
- beta.f2s.com
- billing.f2s.com
- blog.f2s.com
- build.f2s.com
- cache.f2s.com
- canary.f2s.com
- cashew.dns.f2s.com
- cashew.f2s.com
- cdn.f2s.com
- checkout.f2s.com
- ci.f2s.com
- connect.f2s.com
- connor.dns.f2s.com
- console.f2s.com
- dashboard.f2s.com
- db.f2s.com
- demo.f2s.com
- dev.f2s.com
- dns.f2s.com
- docs.f2s.com
- edge.f2s.com
- explorer.dns.f2s.com
- explorer.f2s.com
- faq.f2s.com
- gateway.f2s.com
- git.f2s.com
- gitlab.f2s.com
- grafana.f2s.com
- graphql.f2s.com
- grpc.f2s.com
- health.f2s.com
- help.f2s.com
- id.f2s.com
- images.f2s.com
- imap.f2s.com
- img.f2s.com
- ingest.dns.f2s.com
- jenkins.f2s.com
- kb.f2s.com
- login.f2s.com
- m.f2s.com
- mail.f2s.com
- metrics.f2s.com
- mobile.f2s.com
- monitor.f2s.com
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
ffcd6b26-1e79-487b-a8e8-2eebea7f028a- Output Hash
bcac85a0762fde24bfd7c71953ae16246b3e1e89ccf6291df17af39295d9909c- Signature
ed25519:2f3157bcc8e3971a8c1e694c6833e7d81f9f16eaeb01908dd9c2e37ac2ad5201616c1777c24dce02f095469f1121ba237bb13d05def4ae467843191258485f00- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast