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382.5 M

Registered domains

9.2 M

New domains in the last 30 days

64.8 M

Social media profiles detected

yysygf.com

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

4,192 other domains share an IP address with it.

The most recent crawl returned the page title “Attention Required! | Cloudflare” and 4,553 bytes of HTML. webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 3/26/2013 Date the domain was first seen.
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 4,192 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

Title Attention Required! | Cloudflare
Description (not set)
Content-Length 4,553 bytes

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

Last SSL certificate

No certificate data available for this domain.

DNS history

IPv4 address Last updated
104.21.36.144 5/25/2026
172.67.195.26 5/25/2026
188.114.96.0 5/18/2026
188.114.97.0 5/18/2026
104.21.36.144 5/11/2026
IPv6 address Last updated
2606:4700:3035:0:0:0:ac43:c31a 6/28/2026
2606:4700:3036:0:0:0:6815:2490 6/28/2026
2606:4700:3037:0:0:0:6815:2490 1/13/2026
2606:4700:3037:0:0:0:ac43:c31a 1/13/2026
Name server Last updated
aldo.ns.cloudflare.com 5/11/2026
brianna.ns.cloudflare.com 5/11/2026
ns1.kouming.net 4/13/2026
ns2.kouming.net 4/13/2026
expire1.gname-dns.com 1/25/2026

Last 5 redirect domains

No domains found.

Reverse IP neighbours

104.21.36.144 1,051 domains · here since 9/24/2026
Domain On this IP since
zumiz.org 9/23/2026
zorantixbot.com 9/16/2026
zor.co.il 9/17/2026
ziunter.com 9/16/2026
zitongjr.com 10/4/2026
ziorix.com 9/16/2026
zibonymom.pro 9/15/2026
zhuanglongxia.com 10/3/2026
zhaoshifeng.net 9/18/2026
zetlike.com 9/16/2026
zenithfitnesspro.store 10/3/2026
zarvoq.com 9/25/2026
and 1,038 more
172.67.195.26 1,051 domains · here since 9/24/2026
Domain On this IP since
zumiz.org 9/23/2026
zorantixbot.com 9/16/2026
zor.co.il 9/17/2026
ziunter.com 9/16/2026
zitongjr.com 10/4/2026
ziorix.com 9/16/2026
zibonymom.pro 9/15/2026
zhuanglongxia.com 10/3/2026
zhaoshifeng.net 9/18/2026
zetlike.com 9/16/2026
zenithfitnesspro.store 10/3/2026
zarvoq.com 9/25/2026
and 1,038 more
2606:4700:3035::ac43:c31a 1,045 domains · here since 9/24/2026
Domain On this IP since
zumiz.org 9/23/2026
zorantixbot.com 9/16/2026
zor.co.il 9/17/2026
ziunter.com 9/16/2026
zitongjr.com 10/4/2026
ziorix.com 9/16/2026
zibonymom.pro 9/15/2026
zhuanglongxia.com 9/21/2026
zhaoshifeng.net 9/18/2026
zetlike.com 9/16/2026
zenithfitnesspro.store 10/3/2026
zarvoq.com 9/25/2026
and 1,032 more
2606:4700:3036::6815:2490 1,045 domains · here since 9/24/2026
Domain On this IP since
zumiz.org 9/23/2026
zorantixbot.com 9/16/2026
zor.co.il 9/17/2026
ziunter.com 9/16/2026
zitongjr.com 10/4/2026
ziorix.com 9/16/2026
zibonymom.pro 9/15/2026
zhuanglongxia.com 9/21/2026
zhaoshifeng.net 9/18/2026
zetlike.com 9/16/2026
zenithfitnesspro.store 10/3/2026
zarvoq.com 9/25/2026
and 1,032 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.