CONTINUOUS INTERNET TELEMETRY24H DRIFT1,017 material changesacross 910 domains · +563 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination parity.domains · +20 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination pphosted.com · +4 vs yesterdayNOW2,408 curated domains not answering+193 vs yesterdayERRORS10,017 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED3,432 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,017 material changesacross 910 domains · +563 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination parity.domains · +20 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination pphosted.com · +4 vs yesterdayNOW2,408 curated domains not answering+193 vs yesterdayERRORS10,017 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED3,432 throttled or blocked our scanner429 rate-limit / 403 bot-block

leadfeeder.com

Observed 2026-07-17T07:38:32.456Z (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Registered withNameCheap, Inc.
Also usesAtlassianGoogle Search ConsoleNotionHubSpotLinear
IPv6 · 10 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leadfeeder.com actually stands on - every host below is a signed observation
leadfeeder.com
A / AAAA
52.85.151.10952.85.151.10252.85.151.7552.85.151.69+8 more
Cloudflareserves the site
NS
ns-1853.awsdns-39.co.ukns-954.awsdns-55.netns-180.awsdns-22.comns-1272.awsdns-31.org
awsdns-39.co.uk + awsdns-55.net + moreanswers its DNS
MX
alt4.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.leadfeeder.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time65 ms
DNS resolutionNOERROR
Redirect chain
https://www.leadfeeder.com/

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

DNS Records

A 4

  • 52.85.151.109
  • 52.85.151.102
  • 52.85.151.75
  • 52.85.151.69

AAAA 8

  • 2600:9000:201e:ca00:2:7dd:c600:93a1
  • 2600:9000:201e:7400:2:7dd:c600:93a1
  • 2600:9000:201e:2600:2:7dd:c600:93a1
  • 2600:9000:201e:9e00:2:7dd:c600:93a1
  • 2600:9000:201e:400:2:7dd:c600:93a1
  • 2600:9000:201e:c600:2:7dd:c600:93a1
  • 2600:9000:201e:4000:2:7dd:c600:93a1
  • 2600:9000:201e:e200:2:7dd:c600:93a1

MX 5

  • 10alt4.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 15

  • sentinelone-domain-verification=kCnOPq5q3lUCcJVUK9VV1pJmEtpQU8tP15OfJMRiult
  • atlassian-domain-verification=zmpQD8HwFJ/kxPtaj74COjViTYcotF9LmyGM9Rpnw5w6MriLaUmT1egV/aI1ahXc
  • anthropic-domain-verification-exa747=chFr90yQI2lDU280PpEDbpYjW
  • google-site-verification=CNTP8fX2rd2B_4rZELHEe7xFoizERaF7xw7QWQzKPB4
  • h1-domain-verification=teNpgrYpRjzyoirgJP1M4udUZPobqCVpkdje8poRNrHJeCGb
  • notion-domain-verification=l0SWuQkkmXh1oqWrv2IWE9eZhwW2eH2Iu1NQwUWEU8R
  • v=spf1 include:_spf.google.com include:amazonses.com ip4:212.50.143.138 ~all
  • anthropic-domain-verification-sq2am0=0Xsg43j2tCLavjItnft9pYird
  • MS=ms92765083
  • hubspot-domain-verification=ZDJlZmQyMjYtY2IyYS00OWIxLTg1NmMtNzJjMTUwOGJkMGU3

NS 4

  • ns-1853.awsdns-39.co.uk
  • ns-954.awsdns-55.net
  • ns-180.awsdns-22.com
  • ns-1272.awsdns-31.org

SOA 1

  • ns-1272.awsdns-31.org awsdns-hostmaster.amazon.com

CAA 6

  • issue letsencrypt.org
  • issue amazontrust.com
  • issue amazon.com
  • issue pki.goog
  • issue amazonaws.com
  • issue awstrust.com

TLS Certificates (0)

None.

Subdomains (10)

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 leadfeeder.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
594bbef3-3411-4a33-ad71-5329374f5373
Output Hash
0ad3f4e61e7485fe0941819d65e2539ea2a596cc2c9be6d8f0b405fa32b98c02
Signature
ed25519:65c9a92561fe97c02060780d2b441c6123112f8490e189f383e623837bb4a670e3c76f01ea18e26e62f6d9a6e8c1a5ca13821d38f69834c5dec903ded0796901
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser