proxyusa.org

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

4,284 other domains share an IP address with it.

The most recent crawl returned the page title “US proxy server free, US web proxy list” and 22,658 bytes of HTML.

Domain properties

Property	Value	Explanation
Top-level domain	.org	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	4,284	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": "proxyusa.org"}'

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	US proxy server free, US web proxy list
Description	us proxy server free to give u US proxy ip. Proxy usa is a fast us web proxy, it is US proxy to change your IP to US & also you can unblock any website Easily!
Content-Length	22,658 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
104.21.41.137	5/21/2025
172.67.165.5	5/21/2025
104.21.54.165	12/8/2023
172.67.140.103	12/8/2023

IPv6 address	Last updated
2606:4700:3035:0:0:0:6815:2989	7/19/2026
2606:4700:3036:0:0:0:ac43:a505	7/19/2026
2606:4700:3031:0:0:0:6815:2989	5/21/2025
2606:4700:3034:0:0:0:ac43:a505	5/21/2025
2606:4700:3030:0:0:0:6815:36a5	12/8/2023

Mail server	Priority	Last updated
ghs.google.com	1200	1/4/2024

Name server	Last updated
ajay.ns.cloudflare.com	5/21/2025
karsyn.ns.cloudflare.com	5/21/2025
gerardo.ns.cloudflare.com	12/8/2023
peaches.ns.cloudflare.com	12/8/2023

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

104.21.41.137 1,074 domains · here since 9/20/2026

Domain	On this IP since
zzgaixinhq.cfd	9/18/2026
zyntrix.co	9/13/2026
zpkxjl.cn	10/3/2026
zodiakslot.space	9/13/2026
zker67.com	10/12/2026
zihangu.com	9/21/2026
zhimengfs.cn	9/18/2026
zhi-che.top	9/23/2026
zhengyu1992.com	9/19/2026
zestrealmx.com	9/15/2026
zelezo-stonava.cz	9/22/2026
zdevit.com	9/14/2026
and 1,061 more

172.67.165.5 1,074 domains · here since 9/20/2026

Domain	On this IP since
zzgaixinhq.cfd	9/18/2026
zyntrix.co	9/13/2026
zpkxjl.cn	10/3/2026
zodiakslot.space	9/13/2026
zker67.com	10/12/2026
zihangu.com	9/21/2026
zhimengfs.cn	9/18/2026
zhi-che.top	9/23/2026
zhengyu1992.com	9/19/2026
zestrealmx.com	9/15/2026
zelezo-stonava.cz	9/22/2026
zdevit.com	9/14/2026
and 1,061 more

2606:4700:3035::6815:2989 1,068 domains · here since 9/20/2026

Domain	On this IP since
zzgaixinhq.cfd	9/18/2026
zyntrix.co	9/13/2026
zpkxjl.cn	10/3/2026
zodiakslot.space	9/13/2026
zker67.com	10/12/2026
zihangu.com	9/21/2026
zhimengfs.cn	9/18/2026
zhi-che.top	9/23/2026
zhengyu1992.com	9/19/2026
zestrealmx.com	9/15/2026
zelezo-stonava.cz	9/22/2026
zdevit.com	9/14/2026
and 1,055 more

2606:4700:3036::ac43:a505 1,068 domains · here since 9/20/2026

Domain	On this IP since
zzgaixinhq.cfd	9/18/2026
zyntrix.co	9/13/2026
zpkxjl.cn	10/3/2026
zodiakslot.space	9/13/2026
zker67.com	10/12/2026
zihangu.com	9/21/2026
zhimengfs.cn	9/18/2026
zhi-che.top	9/23/2026
zhengyu1992.com	9/19/2026
zestrealmx.com	9/15/2026
zelezo-stonava.cz	9/22/2026
zdevit.com	9/14/2026
and 1,055 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!