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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

whistle.jp

whistle.jp serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate and MX records for mail.

655 other domains share an IP address with it.

webXtrend first recorded it on .

Domain properties

Property Value Explanation
First seen 12/12/2003 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 only IPv4 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 655 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Last successful crawl

Title (not set)
Description (not set)
Content-Length 17 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 7/10/2026
Valid to 1/24/2027
Time until expiry 110 days

DNS history

IPv4 address Last updated
18.245.46.113 10/3/2026
18.245.46.116 10/3/2026
18.245.46.67 10/3/2026
18.245.46.76 10/3/2026
13.226.244.105 9/25/2026
Mail server Priority Last updated
whistle-jp.mail.protection.outlook.com 0 10/14/2025
whistle-jp.mail.protection.outlook.com 10 1/4/2024
Name server Last updated
ns-1271.awsdns-30.org 12/8/2023
ns-1544.awsdns-01.co.uk 12/8/2023
ns-510.awsdns-63.com 12/8/2023
ns-826.awsdns-39.net 12/8/2023

Last 5 redirect domains

No domains found.

Reverse IP neighbours

18.66.248.100 180 domains · here since 9/29/2026
Domain On this IP since
zqyjrjt.com 9/30/2026
zenondo.com 9/29/2026
zennio.at 9/23/2026
yoenseicare.co.kr 9/24/2026
xn--w39a010a0vbsvah7lo2f.com 9/24/2026
xn--vb0bn4estea733n.com 9/30/2026
xn--om2b52nonap9q7wa913a2jh.com 9/20/2026
xn--jj0b679b.com 9/27/2026
xn--3j1bj26a.com 9/29/2026
xn--2n2bw6fc0dnv3a6oa.com 9/28/2026
wisetack-qa31.us 9/25/2026
win656jsb5.com 9/28/2026
and 167 more
18.66.248.3 165 domains · here since 9/29/2026
Domain On this IP since
zzzz111.com 9/30/2026
zerokini.co.kr 10/3/2026
zdm9.cc 9/24/2026
zabestarsa.hu 9/30/2026
yumrecipe.in 9/28/2026
ysbiz.co.kr 9/21/2026
yoochunmall.com 10/1/2026
yogurtholic.co.kr 9/22/2026
yogidogi.co.kr 9/28/2026
ymdt.co.kr 9/13/2026
yeoniversal.com 10/2/2026
xn--vb0bk3r9me41k6ik8rgfpe.com 9/15/2026
and 152 more
18.66.248.129 159 domains · here since 9/29/2026
Domain On this IP since
zenoncorp.kr 9/15/2026
yosapark-nikke.jp 10/1/2026
yonorumy01.com 10/1/2026
yonorummy070.com 10/1/2026
yonorummy068.com 10/5/2026
yonorummy051.com 9/13/2026
yesnt.kr 9/22/2026
yapay.com.br 10/1/2026
xn--ycity-v23uv0hby7a7kbfzq9ri.kr 10/1/2026
xn--9w4bo8fuzq.kr 9/25/2026
xn--2s2b1pn9nb0aq2v00u.com 9/29/2026
xn--299a3b985c7vd3tfdb526d5qb808a.com 10/1/2026
and 146 more
18.66.248.118 151 domains · here since 9/29/2026
Domain On this IP since
yujinfang.kr 9/23/2026
yu-jin.kr 9/18/2026
ysogames.fr 9/25/2026
youandmepups.com 9/29/2026
yjmusic.kr 9/30/2026
yeojustn-logebienthecentum.kr 9/23/2026
xzgts.asia 10/1/2026
xn--oy2b25ck6kzsai5dg9c6uuu7e.kr 10/4/2026
xn--o80bp16cn4b.com 9/27/2026
xn--hy1bp66an6dwzi.com 9/16/2026
xn--hy1b4dn9hhtmr6esqck12a.com 9/29/2026
xn--939ao9fob394buxtzvc.com 9/29/2026
and 138 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.