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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

sungjkang.com

sungjkang.com 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.

345 other domains share an IP address with it.

The most recent crawl returned the page title “Sung J. Kang” and 14,160 bytes of HTML. The site links to LinkedIn. webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 2/8/2013 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 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 345 Number of domains with the same IP(s).

Detected social media networks

Last successful crawl

Title Sung J. Kang
Description Senior Software Engineer focused on platform engineering, AI-integrated systems, authentication, and cloud-backed infrastructure.
Content-Length 14,160 bytes

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

Last SSL certificate

Issuer Amazon
Valid from 8/1/2026
Valid to 2/15/2027
Time until expiry 132 days

DNS history

IPv4 address Last updated
54.239.180.14 9/29/2026
54.239.180.36 9/29/2026
54.239.180.47 9/29/2026
54.239.180.65 9/29/2026
13.227.47.112 8/28/2026
IPv6 address Last updated
2600:9000:203e:1400:1:22e6:1f80:93a1 9/29/2026
2600:9000:203e:6e00:1:22e6:1f80:93a1 9/29/2026
2600:9000:203e:8800:1:22e6:1f80:93a1 9/29/2026
2600:9000:203e:a200:1:22e6:1f80:93a1 9/29/2026
2600:9000:203e:b200:1:22e6:1f80:93a1 9/29/2026
Mail server Priority Last updated
eforward1.registrar-servers.com 10 6/12/2026
eforward2.registrar-servers.com 10 6/12/2026
eforward3.registrar-servers.com 10 6/12/2026
eforward4.registrar-servers.com 15 6/12/2026
eforward5.registrar-servers.com 20 6/12/2026
Name server Last updated
dns1.registrar-servers.com 6/12/2026
dns2.registrar-servers.com 6/12/2026

Last 5 redirect domains

No domains found.

Reverse IP neighbours

13.227.47.59 95 domains · here since 10/2/2026
Domain On this IP since
zeebabar.com 10/1/2026
ynrummy91z.com 9/26/2026
yesspinstorm.com 9/28/2026
xlrize.com 9/18/2026
xingvod.com 9/25/2026
vuesoltech.com 9/15/2026
voraketo.com 10/2/2026
vaultoolo.store 9/23/2026
turkeyboats.com 9/28/2026
trythruline.com 10/4/2026
tricket.io 10/4/2026
tkkshop.fit 9/13/2026
and 82 more
13.227.47.112 84 domains · here since 10/2/2026
Domain On this IP since
zest4lifeuk.com 9/24/2026
yourpurpose.shop 9/29/2026
writeonpoint.nl 9/14/2026
wepromoteyouonline.com 9/19/2026
wapcon.net 9/27/2026
valorforgehealth.com 9/13/2026
uzhnaq.com 9/20/2026
unidirectadmission.com 9/22/2026
ttcrb.com 9/21/2026
trustedroofingresource.com 9/16/2026
troperlab.com 9/21/2026
trollonaut.art 9/29/2026
and 71 more
13.227.47.34 80 domains · here since 10/2/2026
Domain On this IP since
winchesterroyalhotel.com 10/1/2026
wellnestflow.com 9/13/2026
webphimxxx.com 9/25/2026
vistara365.biz 9/25/2026
vanesacral.com 10/1/2026
titanprosecurity.com 9/20/2026
tiktokclub08.net 10/3/2026
tigerimpact.org 9/30/2026
threeinonetrading.com 9/30/2026
therangergroup.org 9/14/2026
thecasinotoplist.com 10/3/2026
theactualgame.com 9/28/2026
and 67 more
13.227.47.122 78 domains · here since 10/2/2026
Domain On this IP since
writeonpoint.nl 9/14/2026
wisdomfromhome.com 10/2/2026
wengerd.org 9/22/2026
veilids.xyz 10/3/2026
ungoogledextensions.com 9/23/2026
theimmersioneventinstitute.online 9/30/2026
tgsi-lloydminster.com 9/19/2026
tav4mo.com 9/29/2026
swe-boi.com 9/29/2026
summerapex.com 9/20/2026
shinesteeple.xyz 10/4/2026
sfapp.ink 9/25/2026
and 65 more
2600:9000:21fa::1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:21fa:1800:1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:21fa:3800:1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:21fa:4400:1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:21fa:6000:1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.
2600:9000:21fa:7000:1:22e6:1f80:93a1 1 domain · here since 10/2/2026
Domain On this IP since
No other domains on this address.

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.