CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~25m ago · -1,593 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

zcache.ca

Observed Jul 24, 2026, 23:13 UTC (8d 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 byProofpoint
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zcache.ca actually stands on - every host below is a signed observation
zcache.ca
NS
ns01.zazzle.netns02.zazzle.netns03.zazzle.netns04.zazzle.net+4 more
zazzle.netanswers its DNS
MX
mxa-001c4901.gslb.pphosted.commxb-001c4901.gslb.pphosted.com
Proofpointreceives its email

DNS Records

MX 2

  • 10mxa-001c4901.gslb.pphosted.com
  • 10mxb-001c4901.gslb.pphosted.com

TXT 3

  • v=spf1 ip4:70.42.16.0/24 include:us._netblocks.mimecast.com -all
  • google-site-verification=UbJSn7W9Lx5PNMjVtPT4hbUYoNqKGiGASPsix5W3ry0
  • v=DMARC1; p=reject; rua=mailto:ea4b9c94d246144@rep.dmarcanalyzer.com; ruf=mailto:ea4b9c94d246144@for.dmarcanalyzer.com; pct=100; sp=none; fo=1;

NS 8

  • ns01.zazzle.net
  • ns02.zazzle.net
  • ns03.zazzle.net
  • ns04.zazzle.net
  • ns05.zazzle.net
  • ns06.zazzle.net
  • ns07.zazzle.net
  • ns08.zazzle.net

SOA 1

  • ns01.zazzle.net dns\.admin.zazzle.com

CAA 2

  • issue "digicert.com"
  • iodef "mailto:security@zazzle.com"

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

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

Ed25519 Receipt

Receipt ID
rcpt_64a1a9976990f7e5
Output Hash
27afb57a720d7fb2ea5497a9f01d662540c5b2747f079cd584204e0685fcd4e5
Signature
ed25519:0360e586750f6dab7064982d58586ff5c875506030c9222be6ae4847842c064ff51da7cf36df9ed6c6112ee81f5e2d4c3b2ae811ef95e903498d00d7626a9f0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser