CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 14,847 material changesacross 14,341+ domains · 24h to ~19h ago · a floor, 5h of 24 walkedNOW545 curated domains not reachablelast probe, steadySITE ERRORS34,719 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,877 sites429 rate-limit / 403 bot-block, a posture signal

ac-nice.fr

Observed Jul 24, 2026, 19:43 UTC (8d 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.

Guarded by a firewall
Runs onCloudflare
Secured byHellenic Academic and Research Institutions CA
Also usesGoogle Search Console
2 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ac-nice.fr actually stands on - every host below is a signed observation
ac-nice.fr
A / AAAA
185.75.143.93
Cloudflareserves the site
NS
cerbere1.ac-nice.frsvrs.ac-nice.fr
ac-nice.franswers its DNS
MX
msg-b85.education.gouv.frmsg-a85.education.gouv.fr
gouv.frreceives its email
TLS
www.ac-nice.fr
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 185.75.143.93

MX 2

  • 10msg-b85.education.gouv.fr
  • 10msg-a85.education.gouv.fr

TXT 7

  • v=spf1 a:smtpout.ac-nice.fr ip4:194.167.84.123 ip4:194.167.84.120 ip4:194.167.84.122 ip4:194.167.84.224/29 ip4:193.51.147.1/24 ip4:195.83.90.1/24 ip4:195.83.252.237 ip4:195.83.252.234 ip4:195.83.252.231 ip4:195.83.252.232 ip4:195.83.252.233 ip4:194.254.206.80/29 ip4:193.54.151.80/29 -all
  • 2pbxhq02v6fy97y7cnmmr6rrz4q6hk6v
  • apple-domain-verification=KNCSXSC1HtrJu3It
  • HARICA-ym3emULKhkwcnH5ByyI
  • MS=712FBBF3CAAFA5FB2745BFEC1FFDBEDF643EEFC7
  • google-site-verification=00BlgjPdT4bBtA-cRKJn1ufDg554kzlOEwXlyAOQwjw
  • v=DMARC1; p=quarantine; rua=mailto:dmarc_acnice@ac-nice.fr; ruf=mailto:dmarc_acnice@ac-nice.fr; fo=1

NS 2

  • cerbere1.ac-nice.fr
  • svrs.ac-nice.fr

SOA 1

  • dns-master.in.region-academique-paca.fr liste.personnels-diasi-dsoc-pari.region-academique-paca.fr

CAA 2

  • issuewild "harica.gr"
  • issue "harica.gr"

TLS Certificates (3)

Common NameIssuerExpires
www.ac-nice.fr C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 Sat, 19 Dec 2026 07:09:02 +0000
GEANT TLS ECC 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 Sat, 31 Dec 2039 11:14:20 +0000
HARICA TLS ECC Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions ECC RootCA 2015 Fri, 31 Aug 2029 07:44:36 +0000

Subdomains (2)

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 ac-nice.fr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_ba8f5f0fae2fd20a
Output Hash
9213121eb3e4a048214193df54b5d4f4e96c44ef99794a2abaad8a4269809875
Signature
ed25519:915b177e885c02b9ca2913e7cc6e526461e6fdd5f92dbcf46d348a4d8713805a4bc63c98a63d338adc41a7451dc97f8954667f1d00ba4a07359172a95fc4ed08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser