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382.5 M

Registered domains

9.2 M

New domains in the last 30 days

64.4 M

Social media profiles detected

zt16.com

zt16.com serves a website of its own. It answers on both IPv4 and IPv6, with no TLS certificate.

3,418 other domains share an IP address with it.

The most recent crawl returned the page title “Attention Required! | Cloudflare” and 4,551 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .com 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 no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https no 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 Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate no certificate Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 3,418 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Similar websites

We have not analysed the start page of this domain yet, so we cannot compare it with other websites.

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

No certificate data available for this domain.

Last successful crawl

Title Attention Required! | Cloudflare
Description (not set)
Content-Length 4,551 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
104.21.84.12 5/8/2026
172.67.184.137 5/8/2026
188.114.96.0 4/24/2026
188.114.97.0 4/24/2026
104.21.84.12 4/4/2026
IPv6 address Last updated
2606:4700:3030:0:0:0:6815:540c 6/25/2026
2606:4700:3033:0:0:0:ac43:b889 6/25/2026
2606:4700:3030:0:0:0:ac43:b889 5/31/2026
2606:4700:3034:0:0:0:6815:540c 5/31/2026
2a06:98c1:3120:0:0:0:0:0 5/23/2026
Name server Last updated
george.ns.cloudflare.com 1/23/2026
val.ns.cloudflare.com 1/23/2026
a.share-dns.com 12/28/2025
b.share-dns.net 12/28/2025
expire1.gname-dns.com 10/21/2025

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.84.12 860 domains · here since 10/6/2026
Domain On this IP since
zynthorakelon.online 10/2/2026
zuxizeta.pro 9/29/2026
zrhnjp.com 9/18/2026
zioffer.org 9/21/2026
zinobet.vip 9/17/2026
zhonganzhixue.com 9/22/2026
zenithpartners.pl 10/1/2026
zapski.com 9/19/2026
za07.fun 9/15/2026
yuwuchs.com 9/19/2026
yuhdunkno.com 9/13/2026
ylfgroup.com 9/22/2026
and 847 more
172.67.184.137 860 domains · here since 10/6/2026
Domain On this IP since
zynthorakelon.online 10/2/2026
zuxizeta.pro 9/29/2026
zrhnjp.com 9/18/2026
zioffer.org 9/21/2026
zinobet.vip 9/17/2026
zhonganzhixue.com 9/22/2026
zenithpartners.pl 10/1/2026
zapski.com 9/19/2026
za07.fun 9/15/2026
yuwuchs.com 9/19/2026
yuhdunkno.com 9/13/2026
ylfgroup.com 9/22/2026
and 847 more
2606:4700:3030::6815:540c 849 domains · here since 10/6/2026
Domain On this IP since
zynthorakelon.online 10/2/2026
zuxizeta.pro 9/29/2026
zrhnjp.com 9/18/2026
zioffer.org 9/21/2026
zinobet.vip 9/17/2026
zhonganzhixue.com 9/22/2026
zenithpartners.pl 10/1/2026
zapski.com 9/19/2026
za07.fun 9/15/2026
yuwuchs.com 9/19/2026
yuhdunkno.com 9/13/2026
ylfgroup.com 9/22/2026
and 836 more
2606:4700:3033::ac43:b889 849 domains · here since 10/6/2026
Domain On this IP since
zynthorakelon.online 10/2/2026
zuxizeta.pro 9/29/2026
zrhnjp.com 9/18/2026
zioffer.org 9/21/2026
zinobet.vip 9/17/2026
zhonganzhixue.com 9/22/2026
zenithpartners.pl 10/1/2026
zapski.com 9/19/2026
za07.fun 9/15/2026
yuwuchs.com 9/19/2026
yuhdunkno.com 9/13/2026
ylfgroup.com 9/22/2026
and 836 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.