composebetter.com

composebetter.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate.

4,336 other domains share an IP address with it.

The most recent crawl returned the page title “AI Writing Assistant for Chrome | ComposeBetter” and 14,019 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	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	Both	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	4,336	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": "composebetter.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

Issuer	Google Trust Services
Valid from	10/7/2026
Valid to	1/5/2027
Time until expiry	82 days

Last successful crawl

Title	AI Writing Assistant for Chrome \| ComposeBetter
Description	ComposeBetter is an AI-powered writing assistant that helps you improve your text anywhere on the web. Just type // to get started. Free trial included.
Content-Length	14,019 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
104.21.3.169	12/20/2025
172.67.130.246	12/20/2025

IPv6 address	Last updated
2606:4700:3030:0:0:0:ac43:82f6	6/24/2026
2606:4700:3034:0:0:0:6815:3a9	6/24/2026
2606:4700:3033:0:0:0:6815:3a9	12/20/2025
2606:4700:3035:0:0:0:ac43:82f6	12/20/2025

Name server	Last updated
kelly.ns.cloudflare.com	12/20/2025
mitch.ns.cloudflare.com	12/20/2025

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

104.21.3.169 1,090 domains · here since 9/19/2026

Domain	On this IP since
zz66-bet12.com	10/14/2026
zone-fitvio.com	9/21/2026
zjkdezhong.cn	10/1/2026
zivixod.com	9/14/2026
ziberthouse.com.br	9/22/2026
zhenquehao.com	9/16/2026
zhanyucd.com	9/27/2026
zhangxinzx.com	10/5/2026
zh-as-mk-sports.com	9/15/2026
zenwin.pro	10/9/2026
zendragon.cn	10/9/2026
zdrava-jatra.cz	9/19/2026
and 1,077 more

172.67.130.246 1,090 domains · here since 9/19/2026

Domain	On this IP since
zz66-bet12.com	10/14/2026
zone-fitvio.com	9/21/2026
zjkdezhong.cn	10/1/2026
zivixod.com	9/14/2026
ziberthouse.com.br	9/22/2026
zhenquehao.com	9/16/2026
zhanyucd.com	9/27/2026
zhangxinzx.com	10/5/2026
zh-as-mk-sports.com	9/15/2026
zenwin.pro	10/9/2026
zendragon.cn	10/9/2026
zdrava-jatra.cz	9/19/2026
and 1,077 more

2606:4700:3030::ac43:82f6 1,078 domains · here since 9/19/2026

Domain	On this IP since
zz66-bet12.com	10/14/2026
zone-fitvio.com	9/21/2026
zjkdezhong.cn	10/1/2026
zivixod.com	9/14/2026
ziberthouse.com.br	9/22/2026
zhenquehao.com	9/16/2026
zhanyucd.com	9/27/2026
zhangxinzx.com	10/5/2026
zh-as-mk-sports.com	9/15/2026
zenwin.pro	10/9/2026
zendragon.cn	10/9/2026
zdrava-jatra.cz	9/19/2026
and 1,065 more

2606:4700:3034::6815:3a9 1,078 domains · here since 9/19/2026

Domain	On this IP since
zz66-bet12.com	10/14/2026
zone-fitvio.com	9/21/2026
zjkdezhong.cn	10/1/2026
zivixod.com	9/14/2026
ziberthouse.com.br	9/22/2026
zhenquehao.com	9/16/2026
zhanyucd.com	9/27/2026
zhangxinzx.com	10/5/2026
zh-as-mk-sports.com	9/15/2026
zenwin.pro	10/9/2026
zendragon.cn	10/9/2026
zdrava-jatra.cz	9/19/2026
and 1,065 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!