CONTINUOUS INTERNET TELEMETRY24H DRIFT1,252 material changesacross 1,143 domains · -384 vs yesterdayDNS DRIFT13 domains changed DNS providertop destination commonmx.com · -4 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination improvmx.com · -3 vs yesterdayNOW28,411 curated domains not answering+13,988 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,252 material changesacross 1,143 domains · -384 vs yesterdayDNS DRIFT13 domains changed DNS providertop destination commonmx.com · -4 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination improvmx.com · -3 vs yesterdayNOW28,411 curated domains not answering+13,988 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

opentable.ca

Observed 2026-07-15T00:15:03.777Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Email byProofpoint
Registered withMarkMonitor International Canada Ltd.
Also usesGoogle Search Console
IPv6 · 4 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat opentable.ca actually stands on - every host below is a signed observation
opentable.ca
A / AAAA
69.192.139.8369.192.139.862600:1406:2e00:49::172e:d8c52600:1406:2e00:49::172e:d8c7
Cloudflareserves the site
NS
a28-65.akam.neta12-67.akam.neta1-93.akam.neta4-66.akam.net+2 more
akam.netanswers its DNS
MX
mxb-009e5201.gslb.pphosted.commxa-009e5201.gslb.pphosted.com
Proofpointreceives its email

HTTPS probe

server_error Server error (5xx) 503 Service Unavailable - cloudflare down or maintenance
HTTP status503
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time55 ms
DNS resolutionNOERROR

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

DNS Records

A 2

  • 69.192.139.83
  • 69.192.139.86

AAAA 2

  • 2600:1406:2e00:49::172e:d8c5
  • 2600:1406:2e00:49::172e:d8c7

MX 2

  • 1mxb-009e5201.gslb.pphosted.com
  • 1mxa-009e5201.gslb.pphosted.com

TXT 11

  • u7pq749e004o6p52l0dunpa03a
  • bcf7lvsy061m53jcx6t8kzbvp1sxl4f2
  • v=spf1 include:opentable.com ~all
  • google-site-verification=HLRtzLdLGktzM4Arnqy98XAeWhj1WnkDMKsD9-UIPRA
  • google-site-verification=maos1OrY2TE2jZyUG76Ed0Joom_M2hR8DNXSSn-ZxPM
  • apple-domain-verification=H6brlcyV-xvMpFf70pEsS_6ztF0yS71dBow4eYV7pQg
  • 1avcupot50381jrutoejm69opv
  • google-site-verification=jRjBlhEOo5l9-DRYAOnY8qrbYWJ50pvID5MQ30QditE
  • security@siftscience.com
  • 9yqzh7vhl03bw7kb35q8d89wvpsp48dg

NS 6

  • a28-65.akam.net
  • a12-67.akam.net
  • a1-93.akam.net
  • a4-66.akam.net
  • a13-64.akam.net
  • a11-66.akam.net

SOA 1

  • a1-93.akam.net hostmaster.opentable.com

TLS Certificates (0)

None.

Subdomains (4)

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 opentable.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
c1d3d7d7-18f6-42bc-9d7c-432c8c98211d
Output Hash
29ba92260628f4597dda981a75fb0aa78f220c0e31dc9c90c42467085973ac5f
Signature
ed25519:7a64751275050b38d97af7f5fb683c4e8285cb8573ca79007790932fedd6e71794e8c9ca8929d25fc0641b8d563e71e1e3b62c537a87e22bcc51a092b5a5a20f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser