AS45708 Pemerintah Kota Surabaya
18.104.22.168/24 - SURABAYA-ID
inetnum: 22.214.171.124 - 126.96.36.199 netname: SURABAYA-ID descr: Pemerintah Kota Surabaya descr: Goverment / Direct Member IDNIC descr: Jl. Jimerto 25 - 27 Surabaya country: ID admin-c: IA89-AP tech-c: NA146-AP remarks: send abuse reports to firstname.lastname@example.org status: ASSIGNED PORTABLE mnt-by: MNT-APJII-ID mnt-lower: MAINT-ID-SURABAYA mnt-routes: MAINT-ID-SURABAYA mnt-irt: IRT-SURABAYA-ID last-modified: 2012-12-14T07:49:56Z 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.