sizmek.com

https://sizmek.com· First analyzed 01 May 2026· Updated 01 May 2026

This site uses bot protection

The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.

Hosting Provider

Amazon Web Services (AWS)

Nameservers

ns-1174.awsdns-18.org.ns-2028.awsdns-61.co.uk.ns-343.awsdns-42.com.ns-556.awsdns-05.net.

N/A

Security Score

0%Critical

No SSL

No WAF

N/A

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Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

amazon-smtp.amazon.com

Domain Information

sizmek.com

Domain Age

12y 5m

Created

15.11.2013

Expires

15.11.2033

Last Updated

27.02.2025

Registrar

MarkMonitor Inc.

DNSSEC

Not Enabled

Website Identity

sizmek.com

12 years old

MarkMonitor Inc.