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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

usopenwater.org

usopenwater.org serves a website of its own. It answers on IPv4 only, with no TLS certificate.

1,079 other domains share an IP address with it.

The most recent crawl returned the page title “NYC Swim” and 12,835 bytes of HTML.

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 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 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 1,079 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

Title NYC Swim
Description Organized open water swimming events in New York Harbor from 1993 to 2015.
Content-Length 12,835 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
16.15.199.185 10/1/2026
16.15.229.111 10/1/2026
16.15.244.97 10/1/2026
16.15.254.228 10/1/2026
16.182.16.181 10/1/2026
Name server Last updated
ns-1370.awsdns-43.org 12/11/2023
ns-1555.awsdns-02.co.uk 12/11/2023
ns-226.awsdns-28.com 12/11/2023
ns-980.awsdns-58.net 12/11/2023

Last 5 redirect domains

No domains found.

Reverse IP neighbours

16.15.245.142 217 domains · here since 9/30/2026
Domain On this IP since
zuccaservices.com 9/23/2026
zakipoint.com 9/24/2026
yonseileemyunghoent.com 9/26/2026
wscsllc.com 10/4/2026
writeconference.com 10/2/2026
worksourcega.net 9/29/2026
workhom.com 9/26/2026
woodmac.tv 9/28/2026
witherberry.com 9/24/2026
wiredtiger.com 10/3/2026
wewiddlewishes.com 9/27/2026
westomahapestcontrol.com 10/1/2026
and 204 more
16.15.246.60 210 domains · here since 9/30/2026
Domain On this IP since
yotascale.io 9/27/2026
xianbak.com 9/26/2026
worldcaringday.com 10/3/2026
workforcreators.com 9/28/2026
winthelmewtechnologymedium.net 9/30/2026
wachoviacenter.com 10/1/2026
vibly.live 9/26/2026
via57.com 9/27/2026
valentino-vintage.com 9/28/2026
usolar.be 10/2/2026
usna98.org 10/3/2026
turnspace.com 10/2/2026
and 197 more
16.15.253.254 195 domains · here since 9/30/2026
Domain On this IP since
yumaudio.com 10/3/2026
xsolis.biz 10/1/2026
wiseup.com.br 10/2/2026
windsorcash.info 10/3/2026
wildsca.net 10/5/2026
wendytran.xyz 9/30/2026
welathengine.com 9/28/2026
watershedmethod.com 9/25/2026
wardmantowerluxury.com 10/1/2026
vw4s.org 10/1/2026
vouwl.com 9/24/2026
vegankit.com 9/27/2026
and 182 more
16.15.238.73 184 domains · here since 9/30/2026
Domain On this IP since
zonanube.com 10/1/2026
yumidating.com 10/5/2026
yuanhelegal.com 10/3/2026
ybintel.org 9/25/2026
wintenure.com 9/29/2026
wagnalls.com 9/29/2026
valuadata.com 10/3/2026
utdbrainhealthimagingcenter.org 9/24/2026
tttttttttkids.com 10/2/2026
trungthanhle.com 10/4/2026
townofwestfield.org 10/4/2026
torontonannyagency.com 9/30/2026
and 171 more
16.182.100.45 32 domains · here since 9/30/2026
Domain On this IP since
voidstar.ai 10/4/2026
vetonabazovic.com 9/22/2026
trayntennis.com 10/1/2026
theythem.info 9/30/2026
theredspace.com 9/23/2026
tacter.gg 9/25/2026
sportforthemind.org 10/5/2026
ravcoalition.org 9/27/2026
quinnleland.com 9/30/2026
promomotorola.com 9/29/2026
politicalpartyquiz.com 9/28/2026
openwaterswimcheck.com 10/1/2026
and 19 more
52.217.168.173 28 domains · here since 9/30/2026
Domain On this IP since
thesolutionaire.com 9/24/2026
terr.link 9/29/2026
studenttaxforms.com 10/1/2026
staibshine.com 10/2/2026
softwareassist.com 9/29/2026
shopsunmed.com 10/2/2026
recordcamp.rocks 9/28/2026
polaris-flow-dispatch.com 10/4/2026
mypremiumtix.com 9/26/2026
mhctruckleasing.com 10/3/2026
meridianlattice.com 9/29/2026
mcomp.biz 9/27/2026
and 15 more
52.217.77.51 13 domains · here since 9/30/2026
Domain On this IP since
tle-realestate.com 10/2/2026
simonlam.co.uk 10/3/2026
similarissues.com 10/3/2026
seanperson.xyz 10/5/2026
riipenimpact.co 9/30/2026
regionofpeel.com 9/25/2026
mauldincitysc.com 10/1/2026
familyhopecenterlatinoamerica.mx 10/5/2026
eudioslabs.net 9/27/2026
bestcreditcards.sg 9/29/2026
bariggio.com 9/26/2026
and 1 more
16.15.254.13 200 domains · here since 9/18/2026
Domain On this IP since
zukakita.com 9/24/2026
wristkeyclip.com 9/27/2026
whaleandcrown.com 9/30/2026
wayfinderny.com 9/24/2026
wayfinderflx.com 9/28/2026
warp.mx 10/1/2026
wagmanproductions.com 9/30/2026
waffledosa.com 10/1/2026
virkon.com.pe 9/30/2026
vargas.com.do 10/3/2026
vareger.co 9/27/2026
usableplanet.com 9/27/2026
and 187 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.