fuw.edu.pl

Observed 2026-06-15T00:37:19.674Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
bc873a21-4fe0-41d6-800d-9b3bf5897722
Output Hash
85d93aa94c25517b5c87afc5623655b7b0e49747caf2de19f51f09be1aeeab34
Signature
ed25519:e900f95fdacd6de76cd2e4affb260a2a9c9938c6e3caf012973dbaffd78f81a8c1cd49e601eb624ea8c0ae5a3e50ef95eb67ce75d07bac8e2a7710d7b8c3640e
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 193.0.80.4

MX 1

  • {"priority":0,"exchange":"mail.fuw.edu.pl"}

TXT 4

  • v=spf1 mx/23 ip4:193.0.72.144 ~all
  • HARICA-I4lIXfAn2KLU1HPbfQT
  • HARICA-SAkDtVNnAKSkLLRwwAC
  • v=DMARC1; p=none; rua=mailto:dmarc-reports@fuw.edu.pl

NS 3

  • ns1.uw.edu.pl
  • dns.fuw.edu.pl
  • dns2.fuw.edu.pl

SOA 1

  • {"mname":"dns.fuw.edu.pl","rname":"hostmaster.fuw.edu.pl","serial":2026061201}

CAA 4

  • {"flags":0,"tag":"issue","value":"digicert.com"}
  • {"flags":0,"tag":"issue","value":"letsencrypt.org"}
  • {"flags":0,"tag":"issue","value":"harica.gr"}
  • {"flags":0,"tag":"issue","value":"sectigo.com"}

TLS Certificates (0)

None.

Subdomains (13)