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383.8 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

62.4 M

Social media profiles detected

understandmycode.com

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

4,106 other domains share an IP address with it.

The most recent crawl returned the page title “Understand: The Software Developer's Multi-Tool” and 106,075 bytes of HTML. The site links to Instagram, Facebook, X 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 no certificate Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 4,106 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": "understandmycode.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 Understand: The Software Developer's Multi-Tool
Description Understand by SciTools is a software development tool that allows you to perform static code analysis, edit and refactor code, view dependency graphs, see useful metrics, and comply with AUTOSAR and MISRA.
Content-Length 106,075 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
104.21.1.174 12/9/2023
172.67.129.170 12/9/2023
IPv6 address Last updated
2606:4700:3031:0:0:0:ac43:81aa 6/26/2026
2606:4700:3033:0:0:0:6815:1ae 6/26/2026
2606:4700:3030:0:0:0:ac43:81aa 12/9/2023
2606:4700:3035:0:0:0:6815:1ae 12/9/2023
Name server Last updated
chris.ns.cloudflare.com 12/9/2023
jamie.ns.cloudflare.com 12/9/2023

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

104.21.1.174 1,032 domains · here since 9/17/2026
Domain On this IP since
zubarah.club 10/9/2026
zotuselisro.tk 10/9/2026
zonclubvn.com 9/21/2026
ziplinetsitsikamma.com 10/14/2026
zilmexo.info 9/16/2026
zestful-quarters.com 9/20/2026
zeroshotfund.com 9/21/2026
zenphi.cloud 9/22/2026
zenbot.club 10/6/2026
zealfervent.shop 9/20/2026
zeagk.com 9/21/2026
zaveabyanas.com 9/26/2026
and 1,019 more
172.67.129.170 1,032 domains · here since 9/17/2026
Domain On this IP since
zubarah.club 10/9/2026
zotuselisro.tk 10/9/2026
zonclubvn.com 9/21/2026
ziplinetsitsikamma.com 10/14/2026
zilmexo.info 9/16/2026
zestful-quarters.com 9/20/2026
zeroshotfund.com 9/21/2026
zenphi.cloud 9/22/2026
zenbot.club 10/6/2026
zealfervent.shop 9/20/2026
zeagk.com 9/21/2026
zaveabyanas.com 9/26/2026
and 1,019 more
2606:4700:3031::ac43:81aa 1,021 domains · here since 9/17/2026
Domain On this IP since
zubarah.club 10/9/2026
zotuselisro.tk 10/9/2026
zonclubvn.com 9/21/2026
ziplinetsitsikamma.com 10/14/2026
zilmexo.info 9/16/2026
zestful-quarters.com 9/20/2026
zeroshotfund.com 9/21/2026
zenphi.cloud 9/22/2026
zealfervent.shop 9/20/2026
zeagk.com 9/21/2026
zaveabyanas.com 9/26/2026
zaixianguankandianying1.org.cn 10/12/2026
and 1,008 more
2606:4700:3033::6815:1ae 1,021 domains · here since 9/17/2026
Domain On this IP since
zubarah.club 10/9/2026
zotuselisro.tk 10/9/2026
zonclubvn.com 9/21/2026
ziplinetsitsikamma.com 10/14/2026
zilmexo.info 9/16/2026
zestful-quarters.com 9/20/2026
zeroshotfund.com 9/21/2026
zenphi.cloud 9/22/2026
zealfervent.shop 9/20/2026
zeagk.com 9/21/2026
zaveabyanas.com 9/26/2026
zaixianguankandianying1.org.cn 10/12/2026
and 1,008 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.