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fer.hr

Observed Jul 21, 2026, 16:53 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured byHellenic Academic and Research Institutions CA
Also usesZoomGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fer.hr actually stands on - every host below is a signed observation
fer.hr
A / AAAA
161.53.72.119
unattributedserves the site
NS
labs5.fer.hrsysdns.carnet.hrtoro.fer.hr
fer.hr + carnet.hranswers its DNS
MX
fer-hr.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.fer.hr
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 161.53.72.119

MX 1

  • 1fer-hr.mail.protection.outlook.com

TXT 11

  • amazonses:rpTmi1YHoupkN1pKUQvWsFll13ny/AiW7JvX22wJE/c=
  • ZOOM_verify_Ppe3idN4TGS7J7JH2ATU_g
  • google-site-verification=UJGN2OFzR4i7TqJVS9AZd9eNl1VWlulW10Nq-KHV1PI
  • tWfeXfT/8dO+7Lpa5REWh3pASQErEh8gLqYU4hQ6u4VdJTY7tlc3JivomJiwOIs5KUDOmcgQUs3mtcbG+rBhnQ==
  • MS=34689B116A78E433D9BB3A222006AFE3F0010A5B
  • v=spf1 a mx include:spf.protection.outlook.com ip6:2001:b68:16::/48 ip4:161.53.72.0/24 a:mail.fer.hr a:postar.fer.hr a:cit.fer.hr a:maja.zesoi.fer.hr ~all
  • HARICA-0alBOm0UqEGuoOF57HL
  • OSSRH-77497
  • google-site-verification=hHkmzODU1_COYQHTtJGX00k7Xq0saRK6V_0XdfnQBcw
  • google-site-verification=7nqHVXNj03s6r6chtRNY7dPNDuX5QleEQ8_hHgUngM8

NS 3

  • labs5.fer.hr
  • sysdns.carnet.hr
  • toro.fer.hr

SOA 1

  • labs5.fer.hr postmaster.labs5.fer.hr

TLS Certificates (4)

Common NameIssuerExpires
*.fer.hr C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Tue, 29 Dec 2026 07:22:12 +0000
*.fer.hr C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Tue, 29 Dec 2026 07:22:12 +0000
GEANT TLS RSA 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 Sat, 31 Dec 2039 11:14:59 +0000
HARICA TLS RSA Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Fri, 31 Aug 2029 07:41:54 +0000

Subdomains (0)

None observed.

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

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for fer.hr. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for fer.hr <a href="https://domaindrift.io/t/fer.hr"> <img src="https://domaindrift.io/badge/fer.hr.svg" width="300" height="64" alt="DomainDrift signed observations for fer.hr"> </a>

Ed25519 Receipt

Receipt ID
rcpt_cf99a38da041f6e7
Output Hash
5e0716dc74e0ce7a0b41b11a8db03ea3b165e023f4f21f635828e9443a7056bd
Signature
ed25519:2bd35085b5879ef4a617a1859df7b175126370db933a8809b42467f4168154afeaf98e2cca13d29e84d20e1ca9f7b674a697b00b16a88c295062419400f6e201
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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