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382.3 M

Registered domains

9.2 M

New domains in the last 30 days

65.3 M

Social media profiles detected

quarksys.net

quarksys.net serves a website of its own over HTTPS and under www. It answers on IPv4 only, with a TLS certificate that does not validate and MX records for mail.

1,043 other domains share an IP address with it, and one domain redirects to it.

The most recent crawl returned the page title “QuarkSys · We deliver IT solutions” and 22,477 bytes of HTML. The site links to Twitter.

Domain properties

Property Value Explanation
First seen unknown 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. yes 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 only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate invalid Shows whether the domain has a valid SSL certificate.
Redirects 1 Number of domains that redirect to this domain.
Reverse IP 1,043 Number of domains with the same IP(s).

Detected social media networks

Last successful crawl

Title QuarkSys · We deliver IT solutions
Description QuarkSys modernizes legacy systems and builds new solutions from business ideas, at a fixed price paid on delivery, for government and private-sector clients in Canada and the United States. A Canadian firm with 25+ years of mission-critical delivery and its own AI-powered engineering pipeline.
Content-Length 22,477 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
16.15.183.128 9/25/2026
16.15.191.189 9/25/2026
16.15.191.208 9/25/2026
16.15.255.23 9/25/2026
16.182.66.253 9/25/2026
Mail server Priority Last updated
aspmx.l.google.com 1 1/4/2024
alt1.aspmx.l.google.com 5 1/4/2024
alt2.aspmx.l.google.com 5 1/4/2024
alt3.aspmx.l.google.com 10 1/4/2024
alt4.aspmx.l.google.com 10 1/4/2024
Name server Last updated
ns-1160.awsdns-17.org 4/22/2024
ns-13.awsdns-01.com 4/22/2024
ns-1710.awsdns-21.co.uk 4/22/2024
ns-584.awsdns-09.net 4/22/2024
dns101.register.com 12/9/2023

Last 5 redirect domains

Domain Last seen
quarksys.ca 9/22/2026

Reverse IP neighbours

16.15.245.191 254 domains · here since 9/30/2026
Domain On this IP since
zemla.name 9/28/2026
youscaredjoe.com 9/28/2026
yesllama.com 9/22/2026
yeoldewebshoppe.com 10/2/2026
xsmick.com 10/2/2026
whatevered.com 9/21/2026
wevactsev.com 9/29/2026
westsidestudioyarn.com 9/26/2026
weblightdevelopment.com 9/28/2026
watershedtds.com 9/29/2026
watershed.us 9/26/2026
watersedgebradenton.org 10/2/2026
and 241 more
16.15.254.252 195 domains · here since 9/30/2026
Domain On this IP since
zeh.mx 9/28/2026
yhippa.codes 9/22/2026
yarnplay.com 9/27/2026
xciracdn.com 9/26/2026
xceleratecx.com 9/14/2026
wscsllc.com 9/23/2026
withum.accountants 9/23/2026
wilsonwatersport.com 9/22/2026
whatisalexlisteningto.com 10/1/2026
webvr.place 9/25/2026
wandooplanet.com 10/1/2026
vweythman.com 10/1/2026
and 182 more
16.15.183.14 193 domains · here since 9/30/2026
Domain On this IP since
zombiefe.com 9/22/2026
yummy-yum.mobi 9/29/2026
yuemagazine.com 10/1/2026
wt55group.com 9/22/2026
writeput.com 9/30/2026
workforcreators.com 9/28/2026
winnersfutbol.com 9/23/2026
weekendertech.com 9/22/2026
weait.com.br 9/30/2026
wayfinderflx.com 9/28/2026
vsewd.com.br 9/23/2026
volleymetrics.com 9/22/2026
and 180 more
16.15.252.237 191 domains · here since 9/30/2026
Domain On this IP since
zynagents.com 9/26/2026
zurawell.com 9/30/2026
zoutte.com 9/23/2026
yournewit.com 10/2/2026
yorkgrowthcollective.com 10/2/2026
xyresic.com 9/28/2026
wyzardaiagents.com 9/30/2026
woventheapp.com 9/26/2026
wirestream.net 9/29/2026
winchill.net 9/23/2026
whokidnappedtheboss.com 9/25/2026
weworkwithgrace.org 9/29/2026
and 178 more
16.15.183.13 162 domains · here since 9/30/2026
Domain On this IP since
zuletarts.com 9/21/2026
zoereport.com 9/21/2026
ziftrcoin.com 9/25/2026
yogamatra.com 10/1/2026
woodmac.tv 9/28/2026
unitedshareholdersofamerica.com 9/25/2026
tryquantxtai.com 9/23/2026
tim-mg.com 9/20/2026
threatinteligence.com 9/23/2026
thehyj3k.name 9/24/2026
thechecklane.net 10/2/2026
theboringesthuman.com 9/29/2026
and 149 more
54.231.129.45 20 domains · here since 9/30/2026
Domain On this IP since
westsonline.com 10/2/2026
weldsetup.com 10/2/2026
victorynextshare.com 9/26/2026
txjiaoyu.org 9/23/2026
thinkmovechess.us 10/1/2026
thinkcompany.agency 9/30/2026
susan-and-aaron.com 9/21/2026
robertbernardbrown.com 10/2/2026
rlayton.com 10/1/2026
rads.us 9/24/2026
paceplus.fit 9/30/2026
maikopiano.com 9/29/2026
and 7 more
52.216.57.205 18 domains · here since 9/30/2026
Domain On this IP since
uicglobal.org 9/29/2026
toyota-pressroom.com 9/24/2026
techsoftinc.com 9/21/2026
tblake.com 9/27/2026
solwayprecast.co.uk 9/26/2026
ryankosai.com 10/2/2026
rentamedica.com.mx 9/29/2026
mitchmikulsky.com 9/24/2026
michaelpollard.net 9/30/2026
map-staging.xyz 9/28/2026
joeheinsjr.com 9/29/2026
htsd.link 9/30/2026
and 5 more
52.216.244.3 10 domains · here since 9/30/2026
Domain On this IP since
wlkn.in 9/30/2026
vishalsudhasoftwaresolutions.com 10/1/2026
ufovpn.net 9/28/2026
theorganizedhomeschooler.com 9/23/2026
riipenpath.net 9/27/2026
kharasgoodcanine.com 9/23/2026
easternpamortgages.org 9/30/2026
djojod.com 9/26/2026
abepeters.org 10/1/2026

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.