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382.5 M

Registered domains

9.1 M

New domains in the last 30 days

64.6 M

Social media profiles detected

yy-qdcg.com

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

4,006 other domains share an IP address with it.

The most recent crawl returned the page title “Attention Required! | Cloudflare” and 4,552 bytes of HTML. webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 5/10/2017 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 4,006 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 4,552 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
104.21.73.157 10/10/2025
172.67.163.215 10/10/2025
38.165.98.3 7/30/2024
38.11.231.245 4/1/2024
38.177.189.22 3/15/2024
IPv6 address Last updated
2606:4700:3031:0:0:0:6815:499d 6/27/2026
2606:4700:3032:0:0:0:ac43:a3d7 6/27/2026
2606:4700:3034:0:0:0:6815:499d 10/10/2025
2606:4700:3035:0:0:0:ac43:a3d7 10/10/2025
Name server Last updated
hayes.ns.cloudflare.com 10/10/2025
isla.ns.cloudflare.com 10/10/2025
ns1.taoa.com 7/30/2024
ns2.taoa.com 7/30/2024
a.share-dns.com 4/26/2024

Last 5 redirect domains

No domains found.

Reverse IP neighbours

104.21.73.157 1,004 domains · here since 9/17/2026
Domain On this IP since
zydev.xyz 9/20/2026
ztails.com 9/18/2026
zorototogel288.online 9/15/2026
zljlb.com 9/27/2026
zj666.net 10/3/2026
zirorenho.shop 9/22/2026
zichenxin.com.cn 9/17/2026
zerasys.com 9/12/2026
zalosync.com 9/14/2026
zabrzeinfo.pl 9/23/2026
yyeeoi.com 9/21/2026
yukerker.com 9/30/2026
and 991 more
172.67.163.215 1,004 domains · here since 9/17/2026
Domain On this IP since
zydev.xyz 9/20/2026
ztails.com 9/18/2026
zorototogel288.online 9/15/2026
zljlb.com 9/27/2026
zj666.net 10/3/2026
zirorenho.shop 9/22/2026
zichenxin.com.cn 9/17/2026
zerasys.com 9/12/2026
zalosync.com 9/14/2026
zabrzeinfo.pl 9/23/2026
yyeeoi.com 9/21/2026
yukerker.com 9/30/2026
and 991 more
2606:4700:3031::6815:499d 999 domains · here since 9/17/2026
Domain On this IP since
zydev.xyz 9/20/2026
ztails.com 9/18/2026
zorototogel288.online 9/15/2026
zljlb.com 9/27/2026
zj666.net 10/3/2026
zirorenho.shop 9/22/2026
zichenxin.com.cn 9/17/2026
zerasys.com 9/12/2026
zalosync.com 9/14/2026
zabrzeinfo.pl 9/23/2026
yyeeoi.com 9/21/2026
yukerker.com 9/30/2026
and 986 more
2606:4700:3032::ac43:a3d7 999 domains · here since 9/17/2026
Domain On this IP since
zydev.xyz 9/20/2026
ztails.com 9/18/2026
zorototogel288.online 9/15/2026
zljlb.com 9/27/2026
zj666.net 10/3/2026
zirorenho.shop 9/22/2026
zichenxin.com.cn 9/17/2026
zerasys.com 9/12/2026
zalosync.com 9/14/2026
zabrzeinfo.pl 9/23/2026
yyeeoi.com 9/21/2026
yukerker.com 9/30/2026
and 986 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.