How accurate is IP tracking?

Related questions

1. How does Google know my IP address?
2. Can Google accounts be traced?
3. Can you Google an IP address?
4. Does Google track IP addresses for reviews?
5. Can I know the IP address of email sender?
6. What is TV IP?
7. How do I find the IP address of an email in Outlook?
8. How does IP logging work?
9. Why is my IP address showing the wrong location?
10. Can Google reviews be tracked?

Tags

1. #region
2. #accuracy
3. #latitude
4. #depending
5. #addresses
6. #country
7. #almost
8. #accurate
9. #database
10. #reliable
11. #varies
12. #longitude
13. #location
14. #through
15. #based
16. #geolocation
17. #identify