Looking for logging into the 3990 site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the 3990 site. After that you can login as usual with your login credentials.
http://202.162.79.194/login/sz/hotspotlogin.php?lang=en&res=success&uamip=192.168.182.1&uamport=3990&uid=smcuser&userurl=&nasid=smartzonehotspot&mac=00-10-60-0C-08-AB
http://noc.fregat.net/hotspot/login-pc.php?res=popup3&uamip=192.168.182.1&uamport=3990
https://www.telekom.de/hilfe/mobilfunk-mobiles-internet/mobiles-internet-e-mail/hotspot/anmelden-login-abmelden
https://www.tintetonermedien.de/ttmshop/login;jsessionid=AU-cPhJax1ZEbfEZzez4vvXRY2zrczksahrNNPDy.ttmshop?2-3990.ILinkListener-form-forgotPassword
https://plus.google.com/115157651112060654419/posts/SpkBoprXPYK
https://www.uni-regensburg.de/bibliothek/bibliothek-a-z/konto/index.html
http://www.wsv-isny.de/login/documentupload/
https://www.commentcamarche.net/forum/affich-2069003-adresse-192-168-1-2
https://citygreen.com/login/
https://www.3bbwifi.com/login/seed_login.php?res=notyet&uamip=192.168.182.1&uamport=3990&challenge=42d676a2c51d4a4ddbcc248d0b05514e&userurl&nasid=0.0.0.0&mac=B8-78-2E-DF-92-CA&to_login=true
https://books.google.de/books?id=r-5Zq-uW-N8C&pg=PA284-IA21&lpg=PA284-IA21&dq=3990+login
https://www.onsolve.com/login/
https://www.ponderosainsurance.com/Account/Login