CONTINUOUS INTERNET TELEMETRY24H DRIFT16,288 material changesacross 15,739 domains · 24h to ~45m ago · -24,572 vs yesterdayNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,148 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,371 sites429 rate-limit / 403 bot-block, a posture signal

yelpcorp.com

Observed Jul 24, 2026, 22:48 UTC (9d 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.

Not responding
Email byGoogle Workspace
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yelpcorp.com actually stands on - every host below is a signed observation
yelpcorp.com
NS
ns-1020.awsdns-63.netns-1527.awsdns-62.orgns-1875.awsdns-42.co.ukns-389.awsdns-48.com
awsdns-63.net + awsdns-62.org + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email

DNS Records

MX 5

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

TXT 4

  • _c67k19476epgky8n6bw71vjbni30wnr
  • j8p7hw4p5rlrmvnmhch9d6ywwy85zxf2
  • v=spf1 ip4:198.51.132.21 ip4:199.255.188.0/22 ip4:50.18.145.24 ip4:13.56.89.128 ip4:209.177.160.9 ip4:209.177.164.34 ip4:209.177.168.2 include:servers.mcsv.net include:_spf1.yelp.com -all
  • v=DMARC1; p=none; rua=mailto:dmarc@yelp.com; ruf=mailto:dmarc@yelp.com; ri=14400

NS 4

  • ns-1020.awsdns-63.net
  • ns-1527.awsdns-62.org
  • ns-1875.awsdns-42.co.uk
  • ns-389.awsdns-48.com

SOA 1

  • ns-389.awsdns-48.com awsdns-hostmaster.amazon.com

SRV 2

  • movi-ctl.yelpcorp.com:5060 p5
  • movi-ctl.yelpcorp.com:5061 p5

TLS Certificates (0)

None.

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

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

Ed25519 Receipt

Receipt ID
rcpt_de95f3949da5e572
Output Hash
a5b1a8de2573c15bee41d35bcbcc9db903d882d3f92ebee5eec2a76c0f3b5ac1
Signature
ed25519:2f0473e4a111e7a64af5ca383014cc33ecc8d817755cefc52c47f36698d3f5d844d212ca6b994131ebb9cb90ee5ba67d89f23486e4d2f5af858cbcf13bae9d0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser