CONTINUOUS INTERNET TELEMETRY24H4,347 material changesacross 3,410 domains · +372 vs yesterdayMOVES47 domains changed DNS providertop destination dns.br · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,759 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br24H4,347 material changesacross 3,410 domains · +372 vs yesterdayMOVES47 domains changed DNS providertop destination dns.br · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,759 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br

ipp.pt

Observed 2026-07-08T06:30:38.133Z (3d ago). Every field below was attested with an Ed25519 signature at scan time.

INFRASTRUCTURE MAPwhat ipp.pt actually stands on - every host below is a signed observation
ipp.pt
A / AAAA
193.136.58.74
unattributedserves the site
NS
dns1.ipp.ptdns2.ipp.pt
ipp.ptanswers its DNS
MX
ipp-pt.mail.protection.outlook.com
outlook.comreceives its email

HTTPS probe

redirect Redirecting (3xx) 302 → https://www.ipp.pt/
HTTP status302
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1434 ms
DNS resolutionNOERROR
Redirect chain
https://www.ipp.pt/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 193.136.58.74

MX 1

  • 0ipp-pt.mail.protection.outlook.com

TXT 7

  • apple-domain-verification=j5N0G925F3tdAY9X
  • HARICA-Puuh2dqjxfu9bKekX4I
  • v=spf1 a mx ip4:193.136.58.87 ip4:193.136.56.161 ip4:193.136.60.16 ip4:193.136.56.222 ip4:193.136.4.194 ip4:193.136.58.211 ip4:193.137.196.234 ip4:193.136.56.194 ip4:193.136.58.88 ip4:193.136.60.122 ip4:66.33.198.144 ip4:193.136.58.13 ip4:193.136.58.14 a:rtserver.net.ipp.pt include:spf.ipp.at.isep.ipp.pt include:spf.protection.outlook.com ip6:2603:1000::/24 -all
  • HARICA-HGX33WmtDazdKrvdaEF
  • MS=ms24950737
  • MS=ms18439346
  • v=DMARC1; p=reject; sp=reject; ruf=mailto:dnsadmin@sc.ipp.pt; rua=mailto:dnsadmin@sc.ipp.pt; pct=75; aspf=r; fo=0; ri=86400

NS 2

  • dns1.ipp.pt
  • dns2.ipp.pt

SOA 1

  • dns1.ipp.pt core.ipp.pt

TLS Certificates (0)

None.

Subdomains (133)

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 receipt

Ed25519 Receipt

Receipt ID
5f51c087-66fb-49d4-a140-a9812920ab83
Output Hash
148a17de47f9568475a87d5d31169297b82eadf9f6523051204bf8b0f0f81c49
Signature
ed25519:c4e25f57f53ecfcd81df19fd51747f39dfc264659e959ed57e85de3891d5a272fbccb69dd428fbe85af28e4da3fb65b099e855bb427e1ed1174efc71dce5930c
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser