CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 35,058 material changesacross 33,354+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedNOW547 curated domains not reachablelast probe, steadySITE ERRORS34,694 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,351 sites429 rate-limit / 403 bot-block, a posture signal

ecorys.com

Observed Jul 25, 2026, 12:32 UTC (7d 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
Runs onCloudflare
Email byMimecast
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ecorys.com actually stands on - every host below is a signed observation
ecorys.com
A / AAAA
162.159.135.42
Cloudflareserves the site
NS
ns-1368.awsdns-43.orgns-1924.awsdns-48.co.ukns-407.awsdns-50.comns-702.awsdns-23.net
awsdns-43.org + awsdns-48.co.uk + moreanswers its DNS
MX
de-smtp-inbound-1.mimecast.comde-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
ecorys.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 162.159.135.42

MX 2

  • 10de-smtp-inbound-1.mimecast.com
  • 10de-smtp-inbound-2.mimecast.com

TXT 14

  • 1v2j3hr278sy0ptqvxghs5f31sgr0mlh
  • 5T7wb7r+Wp0sJxJJ26e2Abt+5XkT0iWNPM9i5TIDgsg5AE+PqLwUSqZOZTF4Cp0YT1icsQdNMbE0s0vDXffwLQ==
  • 6vhrxbgqqtng10b2n5z1kr93q7v7phxr
  • _4mhat3hxscio07hnrtpx3d0irvt6p7h
  • _4ruck0kbr1vuj0eooqyix7xcyf6gmwm
  • _7o2ol2xq2aqrtfkzxx6jnilx49bwlu8
  • _tqq7d43ro0v8a5z57scksnwpc9s4tyq
  • anthropic-domain-verification-s1fbha=DxFxDAeos5NafBlKxHptHUk5o
  • brevo-code:1cabe74e0243aba482d1442d773a0a68
  • brevo-code:73330826c877f4e8dd751e73fef3ec95

NS 4

  • ns-1368.awsdns-43.org
  • ns-1924.awsdns-48.co.uk
  • ns-407.awsdns-50.com
  • ns-702.awsdns-23.net

SOA 1

  • ns-1924.awsdns-48.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (4)

Common NameIssuerExpires
ecorys.com C=US, O=Let's Encrypt, CN=YE1 Tue, 29 Sep 2026 23:05:27 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 ecorys.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b42be17db8a53e4d
Output Hash
8f15fcec95949556927d711de022d7329ebdec7e92584f5560692d69bf693d1b
Signature
ed25519:bb6b7bde4a3779bd2bc08ebc03ce21c97ee61fa4d73628856048fc7363ec07a257a62a3bf197e04e48f0a032ca50a331817542a3471eb9442a53ca1f1b075003
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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