rexprep.com

rexprep.com serves a website of its own. It answers on both IPv4 and IPv6, with no TLS certificate.

4,298 other domains share an IP address with it.

The most recent crawl returned the page title “RexPrep — Pass Any Exam” and 91,423 bytes of HTML.

Domain properties

Property	Value	Explanation
Top-level domain	.com	Statistics for all domains we know under this TLD.
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	Both	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	4,298	Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "rexprep.com"}'

Create a free account Read the API docs

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

No certificate data available for this domain.

Last successful crawl

Title	RexPrep — Pass Any Exam
Description	AI-powered exam prep. Generate unlimited practice questions on any topic. Start free.
Content-Length	91,423 bytes

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

DNS history

IPv4 address	Last updated
104.21.89.158	6/20/2026
172.67.189.152	6/20/2026

IPv6 address	Last updated
2606:4700:3033:0:0:0:ac43:bd98	6/28/2026
2606:4700:3036:0:0:0:6815:599e	6/28/2026
2606:4700:3035:0:0:0:6815:599e	6/20/2026
2606:4700:3036:0:0:0:ac43:bd98	6/20/2026

Name server	Last updated
cody.ns.cloudflare.com	6/20/2026
magnolia.ns.cloudflare.com	6/20/2026

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

No domains found.

Reverse IP neighbours

104.21.89.158 1,077 domains · here since 9/12/2026

Domain	On this IP since
zyqmar.com	9/22/2026
zynqor.net	9/14/2026
zuksa4pl.com	9/17/2026
ztqxvnrpak.com	10/12/2026
zskaikai.com	9/14/2026
zorpedia-entrepreneurship.info	9/13/2026
zinco-vagged-giron.space	9/13/2026
zhenqjh.cn	10/10/2026
zh88vi.com	10/6/2026
zh-go-sohusports.com.cn	9/19/2026
zeroonestudio.com	9/20/2026
zdcall.com	9/12/2026
and 1,064 more

172.67.189.152 1,077 domains · here since 9/12/2026

Domain	On this IP since
zyqmar.com	9/22/2026
zynqor.net	9/14/2026
zuksa4pl.com	9/17/2026
ztqxvnrpak.com	10/12/2026
zskaikai.com	9/14/2026
zorpedia-entrepreneurship.info	9/13/2026
zinco-vagged-giron.space	9/13/2026
zhenqjh.cn	10/10/2026
zh88vi.com	10/6/2026
zh-go-sohusports.com.cn	9/19/2026
zeroonestudio.com	9/20/2026
zdcall.com	9/12/2026
and 1,064 more

2606:4700:3033::ac43:bd98 1,072 domains · here since 9/12/2026

Domain	On this IP since
zyqmar.com	9/22/2026
zynqor.net	9/14/2026
zuksa4pl.com	9/17/2026
ztqxvnrpak.com	10/12/2026
zskaikai.com	9/14/2026
zorpedia-entrepreneurship.info	9/13/2026
zinco-vagged-giron.space	9/13/2026
zhenqjh.cn	10/10/2026
zh88vi.com	10/6/2026
zh-go-sohusports.com.cn	9/19/2026
zeroonestudio.com	9/20/2026
zdcall.com	9/12/2026
and 1,059 more

2606:4700:3036::6815:599e 1,072 domains · here since 9/12/2026

Domain	On this IP since
zyqmar.com	9/22/2026
zynqor.net	9/14/2026
zuksa4pl.com	9/17/2026
ztqxvnrpak.com	10/12/2026
zskaikai.com	9/14/2026
zorpedia-entrepreneurship.info	9/13/2026
zinco-vagged-giron.space	9/13/2026
zhenqjh.cn	10/10/2026
zh88vi.com	10/6/2026
zh-go-sohusports.com.cn	9/19/2026
zeroonestudio.com	9/20/2026
zdcall.com	9/12/2026
and 1,059 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. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.

Dive into our data, search now!