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

obspm.fr

Observed 2026-07-08T04:54:43.949Z (3d ago). Every field below was attested with an Ed25519 signature at scan time.

INFRASTRUCTURE MAPwhat obspm.fr actually stands on - every host below is a signed observation
obspm.fr
A / AAAA
145.238.193.38
unattributedserves the site
NS
ns2-m.obspm.frns1-p.obspm.fr
obspm.franswers its DNS
MX
mx1.relay.renater.frmx2.relay.renater.fr
renater.frreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://observatoiredeparis.psl.eu/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time835 ms
DNS resolutionNOERROR
Redirect chain
https://observatoiredeparis.psl.eu/

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

DNS Records

A 1

  • 145.238.193.38

MX 2

  • 50mx1.relay.renater.fr
  • 50mx2.relay.renater.fr

TXT 4

  • HARICA-nCGBnSgkUcDzRHAWDBg
  • v=spf1 mx ip4:145.238.187.15 ip4:145.238.194.3 ip4:145.238.193.20 ip4:145.238.186.20 include:spf.relay.renater.fr ~all
  • apple-domain-verification=TOW40OZEqecjYW43
  • v=DMARC1;p=quarantine;sp=quarantine;rua=mailto:postmaster@obspm.fr!100k

NS 2

  • ns2-m.obspm.fr
  • ns1-p.obspm.fr

SOA 1

  • ns1-p.obspm.fr hostmaster.obspm.fr

CAA 3

  • issuewild harica.gr
  • issue letsencrypt.org
  • issue harica.gr

TLS Certificates (0)

None.

Subdomains (198)

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
e8d82508-0489-4b48-93c7-974e7a440585
Output Hash
2ae2dc5c34869e4353023fc904e1e6baaa7ea2d9fc39f57b9325e4f1c1c86208
Signature
ed25519:c2aaf624c9769f643a10a80b307a76035fd65b344065c6b32675b42357367dc0378b3e9eb8e502ac3ac67bc41a566ed8655e3827893fb5b588c585dcbf1c0801
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser