testingcredentials.com

Get an email when its DNS, website or certificate changes.

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

Its busiest IP address is shared with 10,699,798 other domains.

The most recent crawl returned the page title “TestingCredentials.com | QA Skills Guides and Credential Paths” and 22,541 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	42,615,911	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": "testingcredentials.com"}'

Create a free account Read the API docs

Similar websites

Website	Similarity
sqaexperts.com SQAExperts - Software Testing & QA Knowledge Hub \| SQAExperts Practical QA tutorials, automation guides, AI testing strategies, and modern quality engineering insights for software testers at every level.	90 %
qatestautomation.com Learn QA Test Automation	87 %
qahulk.com Modern QA Learning Platform \| QAHulk QAHulk helps QA professionals learn software testing, automation, Salesforce testing, API testing, performance testing, AI testing, and QA leadership.	87 %
qcentriq.com QCentriq — AI-Powered Testing From Simple Prompt to Result QCentriq uses AI to generate, review, execute, and validate software tests automatically — helping teams reduce manual testing effort and accelerate software...	86 %
yrkan.com Yuri Kan - Senior QA Lead and Test Automation Expert Expert insights on test automation and QA best practices. Learn Playwright, Selenium, API testing from a Senior QA Lead at Google and AI platforms.	85 %
qacraft.com AI Application Testing Services for LLMs, AI Agents & Chatbots \| QACraft Independent AI testing for LLM applications, AI agents, chatbots, and generative AI products. Hallucination testing, AI safety, red teaming, and quality assu...	85 %
checkmatesqa.com CheckMates QA \| Professional Software Testing Services CheckMates QA - Professional Software Testing and Quality Assurance Services	85 %
maeris.io Maeris - Unified Testing Platform for UI, API & Performance Testing Test automation made simple. Write tests in plain English, automate APIs, and run performance tests - all in one platform. No coding required. Start free today.	85 %
ankandas.me Ankan Das – QA Engineer \| Manual & Automation Testing Discover Ankan Das’s portfolio : ankandas.me , a QA Engineer & Web Developer expert in manual & automation testing, API, regression, and performance testing....	85 %
qualityassurance.edu.pl Test Bench – Software, checked before it ships	85 %
assertic.co.uk Home - Assertic Learn Software Testing. Build Real Skills. Launch Your Career.Gain hands-on experience in Manual Testing, Selenium Automation, API Testing, SQL Databases, an...	85 %
qahub.co.in QA Hub: Free Software Testing Tutorials, Interview Questions & Guides Free software testing tutorials for QA engineers: manual testing, automation (Selenium, Cypress, Playwright, Appium), API testing, Agile testing, plus interv...	85 %
priyankamaharjan.pro Priyanka Maharjan – QA Professional	85 %
mateuszoliszewski.pl Mateusz Oliszewski \| Software Tester	85 %
bishalkoirala21.com.np Bishal Koirala — QA Engineer Portfolio Bishal Koirala - QA Engineer with 1+ year experience in manual & automation testing. Expertise in Selenium, Playwright, Postman, Jira, JMeter.	85 %
qsgsoft.com Independent Software testing \| Test automation services QSG is an independent software testing and test automation services company based in India, with expertise in testing Desktop applications, Mobile Apps etc.	84 %
softwaretestinghelp.com Software Testing Help - FREE IT Courses and Business Software Reviews Most popular portal for Software professionals! You will absolutely love our tutorials on Software Testing, Development, Software Reviews and much more!	84 %
certifiedqa.com CertifiedQA — QA Certifications & Online Testing Exams (2026) CertifiedQA issues industry-focused certifications in Playwright, Selenium, Cypress, API Testing, DevOps for QA, Performance Testing, and AI Testing. Take on...	84 %
softwaretestingautomation.com Software Testing Automation — Guides, Tools and Testing Resources Independent guides, documentation, tool comparisons, and practical resources for software testing, test automation, API testing, Playwright, Selenium, CI/CD,...	84 %
qytera.de Testautomatisierung, Performancetest & Software Testing Experten Ihr Partner für nachhaltige Qualitätssicherung. Wir unterstützen Sie in Testautomatisierung, Performance Testing, Testmanagement und agilem Testen.	84 %

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	Let's Encrypt
Valid from	8/26/2026
Valid to	11/23/2026
Time until expiry	29 days

Last successful crawl

Title	TestingCredentials.com \| QA Skills Guides and Credential Paths
Description	Practical software testing guides for QA careers, API testing, automation, AI testing, DevOps, resumes, and team skill planning.
Content-Length	22,541 bytes

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

DNS history

IPv4 address	First seen
104.21.35.189	6/3/2026
172.67.178.213	6/3/2026
216.146.219.31	5/3/2026

IPv6 address	First seen
2606:4700:3037:0:0:0:6815:23bd	7/21/2026
2606:4700:3037:0:0:0:ac43:b2d5	7/21/2026
2606:4700:3031:0:0:0:6815:23bd	6/3/2026
2606:4700:3033:0:0:0:ac43:b2d5	6/3/2026

Name server	First seen
ethan.ns.cloudflare.com	5/3/2026
vita.ns.cloudflare.com	5/3/2026

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

188.114.96.3 10,699,799 domains · here since 9/15/2026

Domain	On this IP since
zzzzzzzzzzzzzzzzzzzzzz.my.id	10/21/2026
zzzzzzzzz.xyz	10/6/2026
zzzzzzzzz.org	9/13/2026
zzzzzzzzum.icu	10/13/2026
zzzzzzzoes.site	10/16/2026
zzzzzzys.com	9/19/2026
zzzzzzkgf.store	10/22/2026
zzzzzyl1.cn	10/14/2026
zzzzzssss55.online	9/16/2026
zzzzzssss55.buzz	9/20/2026
zzzzzsss77.online	9/20/2026
zzzzzssj.com	9/14/2026
and 10,699,786 more

188.114.97.3 10,699,795 domains · here since 9/15/2026

Domain	On this IP since
zzzzzzzzzzzzzzzzzzzzzz.my.id	10/21/2026
zzzzzzzzz.xyz	10/6/2026
zzzzzzzzz.org	9/13/2026
zzzzzzzzum.icu	10/13/2026
zzzzzzzoes.site	10/16/2026
zzzzzzys.com	9/19/2026
zzzzzzkgf.store	10/22/2026
zzzzzyl1.cn	10/14/2026
zzzzzssss55.online	9/16/2026
zzzzzssss55.buzz	9/20/2026
zzzzzsss77.online	9/20/2026
zzzzzssj.com	9/14/2026
and 10,699,782 more

2a06:98c1:3120::3 10,608,160 domains · here since 9/15/2026

Domain	On this IP since
zzzzzzzzzzzzzzzzzzzzzz.my.id	10/21/2026
zzzzzzzzz.xyz	10/6/2026
zzzzzzzzz.org	10/19/2026
zzzzzzzzum.icu	10/13/2026
zzzzzzzoes.site	10/16/2026
zzzzzzys.com	9/19/2026
zzzzzzkgf.store	10/22/2026
zzzzzyl1.cn	10/14/2026
zzzzzssss55.online	9/16/2026
zzzzzssss55.buzz	9/20/2026
zzzzzsss77.online	9/20/2026
zzzzzssj.com	9/14/2026
and 10,608,147 more

2a06:98c1:3121::3 10,608,157 domains · here since 9/15/2026

Domain	On this IP since
zzzzzzzzzzzzzzzzzzzzzz.my.id	10/21/2026
zzzzzzzzz.xyz	10/6/2026
zzzzzzzzz.org	10/19/2026
zzzzzzzzum.icu	10/13/2026
zzzzzzzoes.site	10/16/2026
zzzzzzys.com	9/19/2026
zzzzzzkgf.store	10/22/2026
zzzzzyl1.cn	10/14/2026
zzzzzssss55.online	9/16/2026
zzzzzssss55.buzz	9/20/2026
zzzzzsss77.online	9/20/2026
zzzzzssj.com	9/14/2026
and 10,608,144 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!