facebook.pl
Observed 2026-07-15T12:46:18.157Z (8h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
IPv6 · 96 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat facebook.pl actually stands on - every host below is a signed observation
facebook.pl
A / AAAA
57.144.220.1412a03:2880:f36e:8d:face:b00c:0:2
Cloudflareserves the site
NS
d.ns.facebook.comb.ns.facebook.coma.ns.facebook.comc.ns.facebook.com
facebook.comanswers its DNS
HTTPS probe
redirect
Redirecting (3xx) 302 → https://pl-pl.facebook.com/
HTTP status302
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time319 ms
DNS resolutionNOERROR
Redirect chain
https://pl-pl.facebook.com/
MCP
This domain advertises an AI service endpoint at
_mcp._tcp.
v=spf1 a ~allEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
57.144.220.141
AAAA 1
2a03:2880:f36e:8d:face:b00c:0:2
TXT 1
v=spf1 a ~all
NS 4
d.ns.facebook.comb.ns.facebook.coma.ns.facebook.comc.ns.facebook.com
SOA 1
a.ns.facebook.com dns.facebook.com
TLS Certificates (0)
None.
Subdomains (96)
- accounts.facebook.pl
- admin.facebook.pl
- api.facebook.pl
- app.facebook.pl
- assets.facebook.pl
- auth.facebook.pl
- beta.facebook.pl
- billing.facebook.pl
- blog.facebook.pl
- build.facebook.pl
- cache.facebook.pl
- canary.facebook.pl
- cashew.dns.facebook.pl
- cashew.facebook.pl
- cdn.facebook.pl
- checkout.facebook.pl
- ci.facebook.pl
- connect.facebook.pl
- connor.dns.facebook.pl
- connor.facebook.pl
- console.facebook.pl
- dashboard.facebook.pl
- db.facebook.pl
- demo.facebook.pl
- dev.facebook.pl
- dns.facebook.pl
- docs.facebook.pl
- edge.facebook.pl
- explorer.dns.facebook.pl
- explorer.facebook.pl
- faq.facebook.pl
- gateway.facebook.pl
- git.facebook.pl
- gitlab.facebook.pl
- grafana.facebook.pl
- graphql.facebook.pl
- grpc.facebook.pl
- health.facebook.pl
- help.facebook.pl
- id.facebook.pl
- images.facebook.pl
- imap.facebook.pl
- img.facebook.pl
- ingest.dns.facebook.pl
- jenkins.facebook.pl
- kb.facebook.pl
- login.facebook.pl
- m.facebook.pl
- mail.facebook.pl
- media.facebook.pl
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
5517a07e-7d3b-4778-ad89-c6582822caa1- Output Hash
1991f931feff069273bae24f2f4b903e77d701e9fe96870df82982d0edf61989- Signature
ed25519:0c3f924db39d86f2fa47c75d2c6b204345335384f89d265cad8d61a22091603c83036aa575714d6c09ff28106896a7ede51b8c9b79bcf7d90942130513b9fa08- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast