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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

circulor.io

It answers on IPv4 only, with MX records for mail.

1,741 other domains share an IP address with it.

webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 11/27/2021 Date the domain was first seen.
Has website no 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 yes 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 only IPv4 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 1,741 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

No crawl data available for this domain.

Last SSL certificate

No certificate data available for this domain.

DNS history

IPv4 address Last updated
3.5.121.227 9/26/2026
3.5.122.112 9/26/2026
3.5.122.97 9/26/2026
3.5.135.150 9/26/2026
3.5.135.238 9/26/2026
Mail server Priority Last updated
circulor-io.mail.protection.outlook.com 0 12/30/2023
Name server Last updated
ns-1515.awsdns-61.org 12/9/2023
ns-1647.awsdns-13.co.uk 12/9/2023
ns-19.awsdns-02.com 12/9/2023
ns-668.awsdns-19.net 12/9/2023

Last 5 redirect domains

No domains found.

Reverse IP neighbours

3.5.139.73 324 domains · here since 9/22/2026
Domain On this IP since
zwiessler.net 9/24/2026
zenicor.nl 9/28/2026
zenicor.fr 9/26/2026
yacht-tagebuch.de 9/16/2026
xn--jednoroek-hcc.pl 9/28/2026
xn--gnndyr-wxa.de 9/30/2026
xdeepnetworks.com 9/24/2026
wohnwrt.de 10/2/2026
williamwelby.com 9/29/2026
wholix.app 9/24/2026
werksters.eu 9/26/2026
weinwelt-rheingau.de 9/29/2026
and 311 more
3.5.135.43 307 domains · here since 9/22/2026
Domain On this IP since
zin-game.com 9/30/2026
zanendaba.ch 9/19/2026
zahntechnikjob.com 9/14/2026
zacinabrothers.com 9/16/2026
youcorp.org 9/26/2026
yannismataillet.com 9/30/2026
xn--uddannelsessttte-xxb.dk 9/28/2026
xn--brkle-schwarz-wob.com 9/24/2026
xchgr.com 10/2/2026
xcard.co.il 9/27/2026
wunderview.de 9/28/2026
wunderfactory.de 9/23/2026
and 294 more
3.5.121.156 294 domains · here since 9/22/2026
Domain On this IP since
zttp.eu 9/22/2026
zenicor.co.uk 9/25/2026
zarcieuwilka.pl 9/22/2026
yarr-games.com 9/27/2026
xbuild.cc 9/27/2026
wwwboligsiden.dk 9/27/2026
wowag.de 9/24/2026
werxe.eu 10/1/2026
welovetravel.com.au 10/1/2026
weekdesk.com 9/27/2026
websustainify.com 9/26/2026
wasymphony.com 9/22/2026
and 281 more
3.5.138.21 269 domains · here since 9/22/2026
Domain On this IP since
zaster.de 9/26/2026
ynamlyvpn.com 9/27/2026
yannismataillet.com 9/30/2026
xn--uddannelsessttte-xxb.dk 9/28/2026
xn--hrfigur-90a.de 9/27/2026
xn--comparaj-gza.pt 9/22/2026
wundercurves.co.uk 9/25/2026
wonderfuljoy.nl 9/30/2026
wlid.nl 9/22/2026
wirwartendeinenaufzug.com 9/26/2026
wellhero.de 9/29/2026
wellenherberge.de 10/1/2026
and 256 more
3.5.137.31 258 domains · here since 9/22/2026
Domain On this IP since
zsoltkiss.me 9/30/2026
zenicor.pl 9/27/2026
youcorp.org 9/26/2026
xdeepnetworks.com 9/24/2026
wolfram-graetz.de 9/24/2026
wines.com.mk 9/28/2026
whotaste.de 9/23/2026
welovetravel.com 9/25/2026
wedogift.io 9/22/2026
wedogift.com 9/21/2026
voreseuropadag.eu 9/29/2026
vladgstoian.com 9/21/2026
and 245 more
3.5.136.85 243 domains · here since 9/22/2026
Domain On this IP since
zarcieuwilka.pl 9/22/2026
yourbarmate.ch 9/23/2026
xn--80aana5cd0bm.xn--p1ai 10/2/2026
xgiftcard.co.il 9/28/2026
wunderfactory.de 9/23/2026
wundercurves.co.uk 9/25/2026
wonwehrt.de 10/1/2026
williamwelby.com 9/29/2026
wilhelmshavenfest.de 9/23/2026
whyt.de 10/1/2026
who-streams.it 9/30/2026
wavenineacademy.com 9/24/2026
and 230 more
52.219.171.224 33 domains · here since 9/22/2026
Domain On this IP since
vivekjaganath.com 9/26/2026
vitecfutursoft.se 9/21/2026
tapp-now.com 9/25/2026
svotech.com 9/23/2026
smartwaste.cloud 9/23/2026
showpalast-muenchen.de 9/27/2026
segreteria-24.it 10/1/2026
qred.mx 9/24/2026
predictor.hr 10/3/2026
poll-tex.com 9/24/2026
polisforum.org 9/22/2026
moonsum.de 9/26/2026
and 20 more
52.219.140.140 13 domains · here since 9/22/2026
Domain On this IP since
wallbox.eu 9/29/2026
teamkal.co.uk 9/23/2026
ra-vogelsberg.de 9/28/2026
opvrealtime.de 9/23/2026
notrejourneedeleurope.eu 9/21/2026
nantis.net 9/24/2026
maklerbarometer2021.de 9/23/2026
jachtwerfbloemsma.nl 10/2/2026
bissig-reisen.ch 9/28/2026
besoftware.eu 9/28/2026
agro-it-complex.com 9/27/2026
and 1 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.