themathfix.org

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

It answers on IPv4 only.

305,828 other domains share an IP address with it.

Domain properties

Property	Value	Explanation
Top-level domain	.org	Statistics for all domains we know under this TLD.
Has website	no	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	yes	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	only IPv4	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	305,828	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": "themathfix.org"}'

Create a free account Read the API docs

Similar websites

This domain redirects to computerbasedmath.org. Similar websites of computerbasedmath.org:

Website	Similarity
usingmaths.com Learn Math Through Programming \| Interactive Math Coding Tutorials Learn mathematics through programming with interactive math coding tutorials. Explore algebra, geometry, algorithms, and real-world programming projects in J...	81 %
sagenb.org Home - Gen or Sab Mathematics is one of the most amazing and fundamental sciences. It has applications in so many fields, from physics and engineering to economics and compute...	79 %
mathcomputation.com Unlocking the Power of Math Computation at mathcomputation.com	78 %
mathcup.com MathCup Academy - A Unique Online Math Enrichment Platform Math enrichment, challenge math for elementary school, Challenge math for middle school, math critical thinking, math social media, math education platform,...	78 %
climbinggiants.com Climbing Giants \| Chris Marriott	78 %
graphicmaths.com GraphicMaths - GraphicMaths GraphicMaths home page - Maths resource for GCSE (US grade 9/10), A Level (US grade 11/12), and beyond.	78 %
mlkingdom.org MathCup Academy - A Unique Online Math Enrichment Platform Math enrichment, challenge math for elementary school, Challenge math for middle school, math critical thinking, math social media, math education platform,...	78 %
usablemath.org Usable Math \| Free Online Math Problem-Solving and Design for Young Learners \| Open Educational Usable Math provides free interactive problem solving practice for 3rd through 6th grade students who are learning mathematical reasoning and computation thr...	78 %
math-ai.dev MathAI - Free Ai Math Solver & Online Math GPT MathAI is an AI-powered platform that helps students and professionals solve math problems with step-by-step explanations and real-time chat assistance.	78 %
fatihcaglartutor.com Fatih Çağlar — Math & CS Tutor Private Math & Computer Science tutoring for high school and university students. AP, IB, A‑Level, CS, Calculus, Statistics, Python, Java.	78 %
aspirexlearning.com AspireX - Mathematics Institute \| Class 8 to College \| Real-World Maths Discover math as a language to understand the world. Learn to solve real‑life problems, not just pass exams. Mathematics institute for students from Class 8...	78 %
apasmath.com ApasMath — Verified Math for US Students & Teachers Courses, calculators, and unlimited practice problems for Common Core, SAT, AP Calculus, Data Science Math, and beyond. Every step checked by a formal comput...	78 %
mathetica.com MatheticA \| Mathematics, Learning, and Computational Intelligence MatheticA is a modern mathematics platform featuring the All-Purpose Math Calculator, Math for Kids, Beyond Calculus, and more mathematical learning resources.	77 %
imagine-math.com Imagine Math I Best Math Learning Application Practice math through our games- educational games, fun math websites, mathematics, maths online, games for children, puzzle games, educational games.	77 %
prottoymath.com Maths Tutorials, Solved Problems & Online Practice Tests Prottoy Math is the best online learning platform for solving math problems and taking interactive tests. Enhance exam scores—start learning today!	77 %
math4cs.university CIT 5920 — Fall 2025 CIT 5920 is a course to learn how to communicate formally using mathematical notation in the context of computer science. This course is taught by Professor...	77 %
math10.ai AI based Math, English, Chemistry, Science Solving	77 %
mathsbitz.com MathsBitz	77 %
math4cause.com Math 4 a Cause	77 %
borr.dev The Borr Project - Empowering learners to master college curricula through free resources! \| The Borr Project Empowering learners to master college curricula through free resources.	77 %

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

No crawl data available for this domain.

DNS history

IPv4 address	Last updated
75.2.103.146	10/13/2025
99.83.188.150	10/13/2025
15.197.225.128	11/10/2024
3.33.251.168	11/10/2024
15.197.142.173	12/6/2023

Name server	Last updated
ns09.gcd-dns.com	10/13/2025
ns10.gcd-dns.com	10/13/2025
ns05.domaincontrol.com	12/6/2023
ns06.domaincontrol.com	12/6/2023

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

75.2.103.146 152,921 domains · here since 9/23/2026

Domain	On this IP since
zzamongchinesecuisinela.com	9/23/2026
zyprexaadhera.com.au	9/17/2026
zyprexaadhera.au	9/20/2026
zyprexa.xn--kpry57d	9/23/2026
zyprexa.xn--kprw13d	9/18/2026
zyprexa.ru	9/22/2026
zyprexa.no	9/13/2026
zyprexa.ie	9/19/2026
zyprexa.hu	9/17/2026
zyprexa.dk	9/13/2026
zyprexa.com.my	9/15/2026
zyprexa.com.cn	9/18/2026
and 152,908 more

99.83.188.150 152,907 domains · here since 9/23/2026

Domain	On this IP since
zzamongchinesecuisinela.com	9/23/2026
zyprexaadhera.com.au	9/17/2026
zyprexaadhera.au	9/20/2026
zyprexa.xn--kpry57d	9/23/2026
zyprexa.xn--kprw13d	9/18/2026
zyprexa.ru	9/22/2026
zyprexa.no	9/13/2026
zyprexa.ie	9/19/2026
zyprexa.hu	9/17/2026
zyprexa.dk	9/13/2026
zyprexa.com.my	9/15/2026
zyprexa.com.cn	9/18/2026
and 152,894 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!