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383.0 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

63.1 M

Social media profiles detected

securitystack.app

securitystack.app serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

1,950,557 other domains share an IP address with it.

The most recent crawl returned the page title “Security Stack - Discover Cybersecurity Solutions” and 77,651 bytes of HTML. The site links to LinkedIn.

Domain properties

Property Value Explanation
Top-level domain .app Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 1,950,557 Number of domains with the same IP(s).

Detected social media networks

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Let's Encrypt
Valid from 8/9/2026
Valid to 11/7/2026
Time until expiry 27 days

Last successful crawl

Title Security Stack - Discover Cybersecurity Solutions
Description The curated platform to explore, compare, and build your enterprise security architecture. Connect with verified security vendors and solutions.
Content-Length 77,651 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
216.198.79.1 2/5/2026
76.76.21.21 10/21/2025
216.198.79.1 10/9/2025
Mail server Priority Last updated
aspmx.l.google.com 1 10/9/2025
alt1.aspmx.l.google.com 5 10/9/2025
alt2.aspmx.l.google.com 5 10/9/2025
alt3.aspmx.l.google.com 10 10/9/2025
alt4.aspmx.l.google.com 10 10/9/2025
Name server Last updated
ns41.domaincontrol.com 10/9/2025
ns42.domaincontrol.com 10/9/2025

Most recent redirect domains

No domains found.

Reverse IP neighbours

216.198.79.1 1,950,557 domains · here since 9/15/2026
Domain On this IP since
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.uk 10/9/2026
zzzzzly.online 9/22/2026
zzzzrakesh.me 9/19/2026
zzzznayu.ru 9/19/2026
zzzz.yt 9/19/2026
zzzz.lt 9/15/2026
zzzxc.com 10/9/2026
zzztools.com 9/20/2026
zzzsunny.space 9/13/2026
zzzril.art 9/22/2026
zzznaakkee.xyz 9/24/2026
zzzl.app 9/23/2026
and 1,950,544 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.