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383.2 M

Domains known to webXtrend

9.1 M

New domains in the last 30 days

62.3 M

Social media profiles detected

useflak.com

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

3,543 other domains share an IP address with it.

The most recent crawl returned the page title “Flak - Thousands of API tests from one example” and 12,581 bytes of HTML. The site links to X, YouTube and LinkedIn profiles.

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 valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 3,543 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": "useflak.com"}'

Create a free account Read the API docs

Detected social media networks

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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 9/14/2026
Valid to 12/13/2026
Time until expiry 60 days

Last successful crawl

Title Flak - Thousands of API tests from one example
Description Website for the Flak testing software
Content-Length 12,581 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
104.21.63.61 5/29/2026
172.67.143.223 5/29/2026
188.114.96.0 5/14/2026
188.114.97.0 5/14/2026
104.21.63.61 4/29/2026
IPv6 address Last updated
2606:4700:3035:0:0:0:6815:3f3d 6/23/2026
2606:4700:3036:0:0:0:ac43:8fdf 6/23/2026
2606:4700:3030:0:0:0:6815:3f3d 5/21/2026
2606:4700:3030:0:0:0:ac43:8fdf 5/21/2026
2a06:98c1:3120:0:0:0:0:0 5/6/2026
Name server Last updated
lila.ns.cloudflare.com 1/22/2026
yew.ns.cloudflare.com 1/22/2026

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

104.21.63.61 892 domains · here since 10/13/2026
Domain On this IP since
zzp-info.nl 10/6/2026
zyvontech.com.br 10/9/2026
zwmvic.com.au 9/14/2026
zw1gt8wywa.com 9/20/2026
zvezdnaya-princessa-i-sily-zla-smotret.biz 10/5/2026
zsaisites.com 9/12/2026
zorian-cashfortune.click 9/19/2026
zobaze.work 9/23/2026
zenithshard.com 9/22/2026
zenergy.cc 9/15/2026
yy77.today 10/6/2026
ypyhhtb.info 9/17/2026
and 879 more
172.67.143.223 891 domains · here since 10/13/2026
Domain On this IP since
zzp-info.nl 10/6/2026
zyvontech.com.br 10/9/2026
zwmvic.com.au 9/14/2026
zw1gt8wywa.com 9/20/2026
zvezdnaya-princessa-i-sily-zla-smotret.biz 10/5/2026
zsaisites.com 9/12/2026
zorian-cashfortune.click 9/19/2026
zobaze.work 9/23/2026
zenithshard.com 9/22/2026
zenergy.cc 9/15/2026
yy77.today 10/6/2026
ypyhhtb.info 9/17/2026
and 878 more
2606:4700:3035::6815:3f3d 880 domains · here since 10/13/2026
Domain On this IP since
zzp-info.nl 10/6/2026
zyvontech.com.br 10/9/2026
zwmvic.com.au 9/14/2026
zw1gt8wywa.com 9/20/2026
zvezdnaya-princessa-i-sily-zla-smotret.biz 10/5/2026
zsaisites.com 9/12/2026
zorian-cashfortune.click 9/19/2026
zobaze.work 9/23/2026
zenithshard.com 9/22/2026
zenergy.cc 9/15/2026
yy77.today 10/6/2026
ypyhhtb.info 9/17/2026
and 867 more
2606:4700:3036::ac43:8fdf 880 domains · here since 10/13/2026
Domain On this IP since
zzp-info.nl 10/6/2026
zyvontech.com.br 10/9/2026
zwmvic.com.au 9/14/2026
zw1gt8wywa.com 9/20/2026
zvezdnaya-princessa-i-sily-zla-smotret.biz 10/5/2026
zsaisites.com 9/12/2026
zorian-cashfortune.click 9/19/2026
zobaze.work 9/23/2026
zenithshard.com 9/22/2026
zenergy.cc 9/15/2026
yy77.today 10/6/2026
ypyhhtb.info 9/17/2026
and 867 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.