rtp.pt
Observed 2026-07-14T09:05:20.716Z (19h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
8 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rtp.pt actually stands on - every host below is a signed observation
rtp.pt
A / AAAA
151.101.130.192151.101.2.192151.101.66.192151.101.194.192
Cloudflareserves the site
NS
ns10.ptempresas.ptns1.ptempresas.ptns2.ptempresas.pt
ptempresas.ptanswers its DNS
MX
rtp-pt.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → http://www.rtp.pt/homepage-internacional/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time724 ms
DNS resolutionNOERROR
Redirect chain
http://www.rtp.pt/homepage-internacional/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 4
151.101.130.192151.101.2.192151.101.66.192151.101.194.192
MX 1
10rtp-pt.mail.protection.outlook.com
TXT 5
v=spf1 mx ip4:185.15.22.67 ip4:83.240.201.144 include:spf.protection.outlook.com ~all5irl8bl9qq4sje0q33ncj7h56egoogle-gws-recovery-domain-verification=63959062dqil70plalr4sf1h7ellvi8pa5MS=ms54866597
NS 3
ns10.ptempresas.ptns1.ptempresas.ptns2.ptempresas.pt
SOA 1
dnscoi1aut02.local osvaldo\.s\.ribeiro.telecom.pt
TLS Certificates (0)
None.
Subdomains (8)
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
bca64003-3c9e-4933-9894-81da0d88aa30- Output Hash
e36ba4f5c2e9cdb6d6a53ea4e007d8ec82d26ca6f49f4141d09ef3cb8261c133- Signature
ed25519:4d8a5ec8ddac3b8f7364e889f7473518a44b445d8f455d1c678ca7f5cdcbe7109068153e0a4ca6dbfda3aaf3f36ade56661b27e1a2b5b9ff4f7324d54fa2bc01- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast