Forums in the Control Panel Niche

1. Hosting Controller Control Pan
Hosting Controller Panel is a Cloud and On-Premises automation solution and validated control Panel for cloud service providers, Hosted Exchange, Microsoft CSP, Office 365, SharePoint Server,...
https://forum.hostingcontroller.com/  

2. cPanel Forums
The cPanel Community Support Forums are most helpful to cPanel Server Administrators running cPanel Powered Servers looking to stay on top of the latest news, views, and tips for cPanel @ WHM...
http://forums.cpanel.net/  

3. Automated Home Forums
On the web since 1996, Automated Home is the centre of the Home Automation Community - News, Reviews and Forums
https://www.automatedhome.co.uk/vbulletin/forum.php  

4. Internet Radio Forums
Internet Radio Support Forums. We have FAQ's and guides for helping you with internet radio stations. We also allow posting of radio show / music promotion and radio volunteering positions.
https://www.internet-radio.com/community/  

5. Forumosa
Taiwan's largest and most active Taiwan-oriented global online community in English
http://www.forumosa.com/taiwan/  

6. Profile Planes Zone Forums
This is a discussion forum for DYNAMIC FOAMY products and all other flat profile RC aircraft. FREE plans!! Great designs!! Micro sized radio control models.
http://www.profileplaneszone.com/forum.php  

7. Solar Panels - Solar Panels Forum
Forum has 93,475 posts.
https://www.solarpaneltalk.com/forum.php  

8. Electrician Talk
A forum community dedicated to professional electricians, contractors, and apprentices for residential and commercial work. Come join the discussion about trade knowledge, tools, certifications,...
http://www.electriciantalk.com/  

9. Webmaster World
Forum has 449,728 topics.
http://forums.seochat.com/  

10. Slickdeals
Your search for great deals and coupon savings ends here. Find the best bargains and money-saving offers, discounts, promo codes, freebies and price comparisons from the trusted Slickdeals community.
http://slickdeals.net/forums/index.php  

11. HobbyTalk
Forum for Diecast Collectors, Modelers, Slot Cars, & Radio Control
http://www.hobbytalk.com/bbs1/  

12. Window Cleaning Forums | UK's #1 Window Cleaners Forum
Window cleaning forum to discuss business, water fed pole window cleaning, traditional window cleaning & more. Join the best window cleaning forum today!
https://windowcleaningforums.co.uk/  

13. TuDiabetes Forum
A community of people touched by diabetes.
https://forum.tudiabetes.org/  

14. Supra Forums
Supra Forums is the largest online Toyota Supra MKI, MKII, MKIII, MKIV and MKV owner's club community. Discuss DIY, modifications, and upgrades.
http://www.supraforums.com/forum/forum.php  

15. - Naval History Forums
Forum has 76,719 posts.
https://www.kbismarck.org/forum/  

16. www.homecoffeeroaster.co.uk
UK Coffee Roaster Hub: Hottop, Ikawa, Roastilino, Gene Cafe, Bullet R1, Behmor 1600, Cormorant, and DIY Coffee Roasters. The Coffee Roasting Resource Site. Sell My Gear UK.
https://www.homecoffeeroaster.co.uk/forum.php  

17. Freefly Forum
Freefly systems, builder of the Cinestar series of remote control muti-rotor hexacopters and octocopters and camera gimbal mounts
https://forum.freeflysystems.com/  

18. The Guns Network LLC
The Guns Network LLC ~ Discussion Forums
https://www.gunsnet.net/forum.php  

19. OnlineBookClub.org
Discussion Forums about Books and Reading | Forums
https://forums.onlinebookclub.org/  

20. Joomla!
Just made it into the top 50!
https://forum.joomla.org/  

21. Australian Ford Forums
Australian Ford Discussion site covering Ford's Australian cars. Ford technical information TSB's DIY's.
https://fordforums.com.au/  

22. Networking/Security Forums
Share your knowledge & discuss all aspects of Computer & Internet Security via a worldwide community
http://forums.windowsecurity.com/  

23. Crypto Forum
Crypto Forum for Cryptocurrency, Blockchain, Wallets, Exchanges, DeFi, NFTs, Mining, Crypto Trading, Technical Analysis, Trading Indicators
https://cryptorum.com/  

24. Electricians Forums | Electrical Safety Advice | Talk Electrician Forum
Electrical Advice for Free
https://www.electriciansforums.net/  

25. Honda Prelude Forum
A forum community dedicated to Honda Prelude owners and enthusiasts. Come join the discussion about performance, modifications, engine builds, troubleshooting, maintenance, VTEC, and more!
http://www.preludepower.com/forums/  

26. RC Car Action Forums
RC Car Action forums for the discussion of all aspects of RC including racing, monster trucks, nitro engines, radio systems, electric power systems and more.
http://forums.radiocontrolzone.com/  

27. toofatlardies.co.uk
Forum has 87,004 posts.
https://toofatlardies.co.uk/forum/  

28. Wild Camping for Motorhomes
Wild Camping for Motorhomes
https://wildcamping.co.uk/forums/  

29. Metal Meet Forums
Metal Meet - metalshapers discussion forum
http://www.metalmeet.com/forum/  

30. Commercial Drone Pilots Forum
Commercial Drone, UAV, UAS Industry Discussions
https://commercialdronepilots.com/  

31. Debate Politics
Non-biased and non-partisan political forums. Debate topics may include breaking news today, media bias, abortion, warfare, conspiracy theories, economics, climate change and health care discussion.
http://www.debatepolitics.com/  

32. sawmillcreek.org
Sawmill Creek Woodworkers Forums
https://sawmillcreek.org/forum.php  

33. DroneVibes - Drones, UAV's, Multirotor, Professional, Aerial Photography, FPV, Drone Racing
Drone Discussion Forums, Magazine, News and Podcast. Aerial Photography, FPV, Drone Racing, Classifieds, UAV's
https://www.dronevibes.com/forums/  

34. Toyota Owners Club - Toyota Forum
Toyota Owners Club is Europes largest Toyota Club and forums for all Toyota models such as GT-86, Auris, Aygo, Avensis, Rav4, Corolla, Yaris and Supra and many more. Loads of Toyota News, videos...
https://www.toyotaownersclub.com/forums/  

35. MyCarForum
https://www.mycarforum.com/forums/  

36. Acura RSX, ILX and Honda EP3 Forum
A forum community dedicated to Acura RSX, ILX and Honda EP3 owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, K24 swaps, turbo kits, and more!
http://forums.clubrsx.com/  

37. KVR: Forum Index
Forum has 6,469,562 posts.
https://www.kvraudio.com/forum/  

38. WHMCS.Community
WHMCS is an all-in-one client management, billing & support solution for online businesses. Helping organise & automate all aspects of a business, WHMCS is a secure, extendable and scalable...
http://forum.whmcs.com/  

39. Women’s Health Interactive Forums
Whether you want to talk about sex, family, or nutrition, our forums empower women by creating a safe place to discuss what's on your mind openly and freely.
http://www.womens-health.com/boards/forum.php  

40. R/C Tech Forums
Forum has 12,773,890 posts.
https://www.rctech.net/forum/  

41. 3D Robotics Drone Forum
3D Robotics Solo Drone Information, Forum, Help and Community
https://3drpilots.com/  

42. Paradox Interactive Forums
Forums dedicated to the games published by Paradox Interactive
http://forum.paradoxplaza.com/forum/  

43. saradas.org
Forum Saradas - Index
https://saradas.org/  

44. Forums & Groups
https://www.democraticunderground.com/?com=forums  

45. Parrot Pilots Drone Forum
Parrot Drone forum and discussions around your favorite Parrot drones including Anafi, Bepop, AR, FPV, Disco and more!
https://parrotpilots.com/  

46. The Admin Zone
Resources for Forum Administrators!
https://www.theadminzone.com/  

47. TheCatSite
Another very popular forum in the pets niche.
https://www.thecatsite.com/f/  

48. Car Audio Forum - CarAudio.com
CarAudio.com is the oldest and largest car audio forum community, since 2000. Find everything you want to know about car audio and get installation help, tips and great deals on your car stereo...
http://www.caraudio.com/forums/  

49. Hosting Discussion
A web hosting forum for professionals and enthusiasts, discussing general hosting, reseller opportunities, VPS and dedicated solutions, cloud hosting, domain names, software, hardware and other...
http://www.hostingdiscussion.com/  

50. The Labrador Forum
Help, friendship and support for dog lovers and lab fans worldwide. Information on training, puppies, diet, health
https://thelabradorforum.com/