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382.3 M

Registered domains

9.2 M

New domains in the last 30 days

65.0 M

Social media profiles detected

znck.dev

znck.dev serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

4,158 other domains share an IP address with it.

The most recent crawl returned the page title “Rahul Kadyan” and 35,543 bytes of HTML. webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 3/2/2019 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 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 Both 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 4,158 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

Title Rahul Kadyan
Description I write about software, technology, and occasionally, life. I also build things.
Content-Length 35,543 bytes

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

Last SSL certificate

Issuer Google Trust Services
Valid from 9/6/2026
Valid to 12/5/2026
Time until expiry 63 days

DNS history

IPv4 address Last updated
104.21.36.206 5/22/2026
172.67.199.151 5/22/2026
188.114.96.0 5/14/2026
188.114.97.0 5/14/2026
104.21.36.206 4/30/2026
IPv6 address Last updated
2606:4700:3031:0:0:0:ac43:c797 7/3/2026
2606:4700:3037:0:0:0:6815:24ce 7/3/2026
2606:4700:3033:0:0:0:ac43:c797 5/22/2026
2606:4700:3037:0:0:0:6815:24ce 5/22/2026
2a06:98c1:3120:0:0:0:0:0 5/14/2026
Mail server Priority Last updated
mx01.mail.icloud.com 10 1/3/2024
mx02.mail.icloud.com 10 1/3/2024
Name server Last updated
isla.ns.cloudflare.com 10/14/2025
jermaine.ns.cloudflare.com 10/14/2025
dns1.registrar-servers.com 3/4/2024
dns2.registrar-servers.com 3/4/2024
dns101.registrar-servers.com 2/29/2024

Last 5 redirect domains

No domains found.

Reverse IP neighbours

104.21.36.206 1,046 domains · here since 9/12/2026
Domain On this IP since
zxsteel.net 9/12/2026
zuqiu-foot.com.cn 9/12/2026
zoya.rs 10/1/2026
zortanellia.eu 9/23/2026
zobyluwo.pro 9/15/2026
zktjga.info 9/17/2026
zhongchurenqizhongwenzimujiuyi.org.cn 9/23/2026
zgsszd.com 9/23/2026
zf8aa.com 9/21/2026
zeromagenta.it 9/15/2026
zero4d.net 9/16/2026
zero17.online 9/15/2026
and 1,033 more
172.67.199.151 1,046 domains · here since 9/12/2026
Domain On this IP since
zxsteel.net 9/12/2026
zuqiu-foot.com.cn 9/12/2026
zoya.rs 10/1/2026
zortanellia.eu 9/23/2026
zobyluwo.pro 9/15/2026
zktjga.info 9/17/2026
zhongchurenqizhongwenzimujiuyi.org.cn 9/23/2026
zgsszd.com 9/23/2026
zf8aa.com 9/21/2026
zeromagenta.it 9/15/2026
zero4d.net 9/16/2026
zero17.online 9/15/2026
and 1,033 more
2606:4700:3031::ac43:c797 1,033 domains · here since 9/12/2026
Domain On this IP since
zxsteel.net 9/12/2026
zuqiu-foot.com.cn 9/12/2026
zoya.rs 10/1/2026
zortanellia.eu 9/23/2026
zobyluwo.pro 9/15/2026
zktjga.info 9/17/2026
zhongchurenqizhongwenzimujiuyi.org.cn 9/23/2026
zgsszd.com 9/23/2026
zf8aa.com 9/21/2026
zeromagenta.it 9/15/2026
zero4d.net 9/16/2026
zero17.online 9/15/2026
and 1,020 more
2606:4700:3037::6815:24ce 1,033 domains · here since 9/12/2026
Domain On this IP since
zxsteel.net 9/12/2026
zuqiu-foot.com.cn 9/12/2026
zoya.rs 10/1/2026
zortanellia.eu 9/23/2026
zobyluwo.pro 9/15/2026
zktjga.info 9/17/2026
zhongchurenqizhongwenzimujiuyi.org.cn 9/23/2026
zgsszd.com 9/23/2026
zf8aa.com 9/21/2026
zeromagenta.it 9/15/2026
zero4d.net 9/16/2026
zero17.online 9/15/2026
and 1,020 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.