AS17451 BIZNET NETWORKS
188.8.131.52/24 - BIZNET-AP
inetnum: 184.108.40.206 - 220.127.116.11 netname: BIZNET-AP descr: Biznet ISP descr: Internet Service Provider country: ID admin-c: AK65-AP tech-c: AR6-AP mnt-by: MNT-APJII-ID mnt-lower: MAINT-ID-BIZNET status: ALLOCATED PORTABLE remarks: spam and abuse report : email@example.com, firstname.lastname@example.org mnt-irt: IRT-BIZNET-ID last-modified: 2011-02-07T07:55:51Z source: APNIC person: Andreas Rahardja address: MidPlaza 2, 8th Floor address: Jl. jendral sudirman kav 10-11 country: ID phone: + 62-21-570-0580 fax-no: + 62-21-570-0549 e-mail: email@example.com nic-hdl: AR6-AP mnt-by: MAINT-ID-BIZNET last-modified: 2008-09-04T07:29:39Z source: APNIC irt: IRT-BIZNET-ID address: Biznet Networks address: Midplaza 2, 8th Floor address: Jl. Jend Sudirman Kav 10-11 address: Jakarta 10220 e-mail: firstname.lastname@example.org abuse-mailbox: email@example.com admin-c: AA590-AP tech-c: AA590-AP auth: # Filtered mnt-by: MAINT-ID-BIZNET last-modified: 2018-05-31T22:29:06Z source: APNIC person: Adi Kusma address: MidPlaza 2, 8th Floor address: Jl. Jendral Sudirman kav 10-11 country: ID phone: + 62-21-570-0580 fax-no: + 62-21-570-0549 e-mail: firstname.lastname@example.org nic-hdl: AK65-AP mnt-by: MAINT-ID-BIZNET last-modified: 2008-09-15T07:45:28Z 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.