1. Li, R., Xu, R., Ma, Y., Luo, X.: LandmarkMiner: street-level network landmarks mining method for IP geolocation. ACM Trans. Internet Things 2(3), 1–22 (2021)
2. Wang, Y., Burgener, D., Flores, M., Kuzmanovic, A., Huang, C.: Towards street-level client-independent IP geolocation. In: Proceeding of Usenix Conference on Networked Systems Design and Implementation, pp. 365-379. ACM, Boston, USA(2011)
3. Li, Q., et al.: GeoCAM: an IP-based geolocation service through fine-grained and stable webcam landmarks. ACM Trans. Netw. 29(4), 1798–1812 (2021)
4. Wang, T., Xu, K., Song, J., Song, M.: An optimization method for the geolocation databases of internet hosts based on machine learning. Mathem. Probl. Eng. 215(1), 1–17 (2015)
5. Li, H., He, Y., Xi, R., Wang, Z.: A complete evaluation of the Chinese IP geolocation databases. In: 2015 8th International Conference on Intelligent Computation Technology and Automation, pp. 13–17. IEEE, Nanyang, China (2015)