inetnum: 220.127.116.11 - 18.104.22.168 netname: CMZRB descr: Czech-Moravian Guarantee and Development Bank org: ORG-CA1069-RIPE remarks: Prague country: CZ status: ASSIGNED PI admin-c: MO163-RIPE tech-c: MO163-RIPE mnt-by: RIPE-NCC-END-MNT created: 1970-01-01T00:00:00Z last-modified: 2016-04-14T08:23:46Z source: RIPE sponsoring-org: ORG-STaN1-RIPE organisation: ORG-CA1069-RIPE org-name: Ceskomoravska zarucni a rozvojova banka, a.s. org-type: OTHER address: Jeruzalémská 964/4 e-mail: firstname.lastname@example.org abuse-c: AC30301-RIPE mnt-ref: AS5610-MTN abuse-mailbox: email@example.com mnt-by: AS5610-MTN created: 2011-04-28T08:26:54Z last-modified: 2016-02-15T16:53:49Z source: RIPE person: Miroslav Oskera address: CMZRB, Inc. address: Jeruzalemska 4 address: Prague 1 address: 111 21 address: The Czech Republic phone: +420 2 24222577 ext.2407 fax-no: +420 2 260220 nic-hdl: MO163-RIPE created: 1970-01-01T00:00:00Z last-modified: 2016-04-05T15:05:49Z mnt-by: RIPE-NCC-LOCKED-MNT source: RIPE route: 22.214.171.124/24 descr: Czech-Moravian Guarantee and Development Bank origin: AS56891 mnt-by: AS5610-MTN created: 2011-09-19T14:28:19Z last-modified: 2011-09-19T14:28:19Z source: RIPE
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.