CONTINUOUS INTERNET TELEMETRY24H4,098 material changesacross 3,246 domains · +123 vs yesterdayMOVES47 domains changed DNS providertop destination selectel.ru · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,758 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br24H4,098 material changesacross 3,246 domains · +123 vs yesterdayMOVES47 domains changed DNS providertop destination selectel.ru · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,758 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br

obspm.fr

Observed 2026-07-10T13:33:41.941Z (21h 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
ns1-p.obspm.frns2-m.obspm.fr
obspm.franswers its DNS
MX
mx2.relay.renater.frmx1.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 time813 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

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

TXT 4

  • apple-domain-verification=TOW40OZEqecjYW43
  • 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
  • HARICA-nCGBnSgkUcDzRHAWDBg
  • v=DMARC1;p=quarantine;sp=quarantine;rua=mailto:postmaster@obspm.fr!100k

NS 2

  • ns1-p.obspm.fr
  • ns2-m.obspm.fr

SOA 1

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

CAA 3

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

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
4ea978c4-f324-4bd1-aaba-28a78a97f86a
Output Hash
80317855561ccdd3bbc6bf8123b72ad4ddb80cffbd8bd5e41cccd9b23ce7a341
Signature
ed25519:1ddbbac86509ba4156b1d2ef438aa4a65705020796a560f1fcc032c807810c89730edcf6c7778ca2d9282ca827f3201fef953f66160593881c9f4384cf439b04
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
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