jcdecaux.fr

Observed Aug 16, 2026, 17:38 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jcdecaux.fr was taken 2d ago

jcdecaux.fr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jcdecaux.fr under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch jcdecaux.fr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byProofpoint
Secured byAmazon
Also usesApple
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for jcdecaux.fr in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat jcdecaux.fr actually stands on - every host below is a signed observation
jcdecaux.fr
A / AAAA
3.171.61.473.171.61.713.171.61.1003.171.61.114
unattributedserves the site
NS
ns-1121.awsdns-12.orgns-1721.awsdns-23.co.ukns-320.awsdns-40.comns-835.awsdns-40.net
awsdns-12.org + awsdns-23.co.uk + moreanswers its DNS
MX
mxa-00114401.gslb.pphosted.commxb-00114401.gslb.pphosted.com
Proofpointreceives its email
TLS
*.jcdecaux.fr
Amazonissued its certificate

DNS Records

A 4

  • 3.171.61.47
  • 3.171.61.71
  • 3.171.61.100
  • 3.171.61.114

MX 2

  • 10mxa-00114401.gslb.pphosted.com
  • 10mxb-00114401.gslb.pphosted.com

TXT 5

  • /7rzg/Hq+klAjp3q6Vp0u+ZJXZ5FRnTwyeXlp4Pi6qeXFy/ulN897NGJOAmMXFkau1+x+/8ESrSdOEGPNXMqMQ==
  • J0C3D75433
  • apple-domain-verification=FNg8sacvo43h1IeA
  • jtNqN1cu1CudM6rEVfgLpU5vinBQ0ivBNILBYYN93syhaVY4HOm+HeVL+l/f5PJM/XKJqIOhKSQNCtiw3eBL9A==
  • v=spf1 include:spf.jcdecaux.com -all

NS 4

  • ns-1121.awsdns-12.org
  • ns-1721.awsdns-23.co.uk
  • ns-320.awsdns-40.com
  • ns-835.awsdns-40.net

SOA 1

  • ns-835.awsdns-40.net awsdns-hostmaster.amazon.com

SRV 1

  • autodiscover.jcdecaux.com:443 p100

DMARC_RECORDS 1

  • v=DMARC1;p=none;fo=s;rua=mailto:dmarc@jcdecaux.com

TLS Certificates (3)

Common NameIssuerExpires
*.jcdecaux.fr C=US, O=Amazon, CN=Amazon RSA 2048 M04 Thu, 07 Jan 2027 23:59:59 +0000
Amazon RSA 2048 M04 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:26:35 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_73207b528485c530
Output Hash
7f1f97c13654ec9c21c1d3c01ddf70618d23b99b3d6655397c45b68e7edd2eb3
Signature
ed25519:3d2cca1ac511d357fe618a920affae0c26fb59ae1ac0fb2f258b49142efc9f1871e4b37e0c95608f32e3f444835e34cf770027a4a6be69d6f581f241a58a5202
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT35,025 material changesacross 31,732 domains · 24h to ~3h ago · -6,226 vs yesterdayROTATION78 domains moved DNS from magpiedns.com to kirklanddc.com, 74 moved backa rotation loop, not a migration · 24hEMAIL DRIFT6 domains switched email provider24hNOW489 curated domains not reachablelast probe, steadySITE ERRORS33,767 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,231 sites429 rate-limit / 403 bot-block, a posture signal