18.104.22.168/18 - Vodacom_UMTS_Cape_Town_Western_Cape_INTERNET_APN
inetnum: 22.214.171.124 - 126.96.36.199 netname: Vodacom_UMTS_Cape_Town_Western_Cape_INTERNET_APN descr: Legal IP block for UMTS users in Cape Town Western Cape country: ZA admin-c: JH2-AFRINIC tech-c: JH2-AFRINIC status: ASSIGNED PA mnt-by: VODACOM-MNT remarks: Legal IP block for UMTS users in Cape Town, Western Cape remarks: Vodacom remarks: Abuse: email@example.com remarks: Abuse: firstname.lastname@example.org notify: ***@vodacom.co.za notify: ***@vodacom.co.za changed: ***@vodacom.co.za 20120608 source: AFRINIC person: Jacques Hendricks address: Vodacom PTY (Ltd) phone: tel:+27-21-940-9498 nic-hdl: JH2-AFRINIC mnt-by: GENERATED-HXZNUNMTWGLLJHI8IRLJWOUQLU1JTPYU-MNT source: AFRINIC # Filtered
IP address subranges within this IP 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.