CONTINUOUS INTERNET TELEMETRY24H DRIFT216 material changesacross 142 domains · +70 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgNOW4,611 curated domains not answering+277 vs yesterdayERRORS30,118 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED88,373 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)24H DRIFT216 material changesacross 142 domains · +70 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination xn----8sbafg9clhjcp.bgNOW4,611 curated domains not answering+277 vs yesterdayERRORS30,118 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED88,373 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERgov.brAll nameservers removed (domain is dark)

yelp.ca

Observed Jul 18, 2026, 13:17 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onFastly
Email byMailchimp
Secured byDigiCert
Registered withMarkMonitor International Canada Ltd.
Also usesFacebook/MetaGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yelp.ca actually stands on - every host below is a signed observation
yelp.ca
A / AAAA
146.75.37.55
Fastlyserves the site
NS
dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.net+4 more
nsone.net + midtowndoornailns.comanswers its DNS
TLS
yelp.ca
DigiCert Incissued its certificate

DNS Records

A 1

  • 146.75.37.55

TXT 7

  • None
  • facebook-domain-verification=rtxsz4a2q8zbbmvrnq7y97mtvd93kv
  • v=spf1 ip4:198.51.132.21 ip4:199.255.188.0/22 ip4:209.177.160.9 ip4:209.177.164.34 ip4:209.177.168.2 include:servers.mcsv.net include:_spf1.yelp.com -all
  • dmdff4xw19l3yl6d61r967rltwx06tx6
  • google-site-verification=jqZkgEFZ_4RPoMWqmPZj81zshERRRZE8G8lrmvexIw8
  • _4nmnc5eguoa1qe1jiweaouoav36mrzg
  • v=DMARC1; p=reject; rua=mailto:dmarc@yelp.com; ruf=mailto:dmarc_fr@yelp.com

NS 8

  • dns1.p03.nsone.net
  • dns2.p03.nsone.net
  • dns3.p03.nsone.net
  • dns4.p03.nsone.net
  • ns01.midtowndoornailns.com
  • ns02.midtowndoornailns.com
  • ns03.midtowndoornailns.com
  • ns04.midtowndoornailns.com

SOA 1

  • dns1.p03.nsone.net hostmaster.nsone.net

TLS Certificates (2)

Common NameIssuerExpires
yelp.ca C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Wed, 04 Nov 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 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 yelp.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
d6ab9ec6-bb55-4f58-85f0-36e8c3daed5d
Output Hash
a23a5be525aa3efef372f0101c88b0f1a090de0965208aff70d7d307873df641
Signature
ed25519:b669e664cd2e16e85497073773a83531efbce188115c24222f970f9981341fe5b33376a75119880966526285c8bb53915edac0a636052cc55afe965c0a19200e
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser