inetnum: 188.8.131.52 - 184.108.40.206 netname: SHHJ-ANYCAST descr: Shanghai Huajuan Information Technology Co., Ltd. country: JP admin-c: CNLA3-AP tech-c: CNLA3-AP status: ALLOCATED NON-PORTABLE mnt-by: MAINT-CNET-HK mnt-irt: IRT-CNET-HK mnt-routes: MAINT-CNET-HK mnt-lower: MAINT-CNET-HK last-modified: 2017-12-26T10:57:59Z source: APNIC
IP Addresses in this range
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.