There is a hardcoded "no license" in each TeamSpeak 3.1+ server. The end date is printed on start like normal.
3.2.0-final:
Code:
2018-06-05 17:02:31.112878|INFO |ServerLibPriv | |TeamSpeak 3 Server 3.2.0 (2018-05-08 06:11:20)
...
2018-06-05 17:02:31.540088|INFO |Accounting | |Licensing Information
2018-06-05 17:02:31.540128|INFO |Accounting | |licensed to : Anonymous
2018-06-05 17:02:31.540151|INFO |Accounting | |type : No License
2018-06-05 17:02:31.540178|INFO |Accounting | |starting date : Wed May 31 22:00:00 2017
2018-06-05 17:02:31.540199|INFO |Accounting | |ending date : Fri Aug 31 22:00:00 2018
2018-06-05 17:02:31.540218|INFO |Accounting | |max virtualservers: 1
2018-06-05 17:02:31.540243|INFO |Accounting | |max slots : 32
3.3.0-beta2:
Code:
2018-07-19 17:25:03.894621|INFO |ServerLibPriv | |TeamSpeak 3 Server 3.3.0 (2018-07-16 09:18:13)
...
2018-07-19 17:25:04.057211|INFO |Accounting | |Licensing Information
2018-07-19 17:25:04.057239|INFO |Accounting | |licensed to : Anonymous
2018-07-19 17:25:04.057255|INFO |Accounting | |type : No License
2018-07-19 17:25:04.057280|INFO |Accounting | |starting date : Sun Jul 1 00:00:00 2018
2018-07-19 17:25:04.057323|INFO |Accounting | |ending date : Wed Jul 31 00:00:00 2019
2018-07-19 17:25:04.057345|INFO |Accounting | |max virtualservers: 1
2018-07-19 17:25:04.057359|INFO |Accounting | |max slots : 32
Note that there is only an overlap of under one month for the 3.2.0, whose license only lasted less than 4 months after its release. The 3.3.0 license will last for 1 year. So TeamSpeak will prevent OP and other people who don't care about computer security from hosting a server.