inetnum: 220.127.116.11 - 18.104.22.168 netname: HEROLD-MD-AT-NET country: AT org: ORG-HBDG1-RIPE admin-c: HOM34-RIPE admin-c: MR22787-RIPE tech-c: HOM34-RIPE tech-c: MR22787-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: HEROLD-MNT mnt-routes: AS3330-MNT mnt-routes: AS8437-MNT mnt-routes: AS8447-MNT mnt-domains: AS3330-MNT created: 2003-10-27T11:41:46Z last-modified: 2017-12-21T09:03:15Z source: RIPE sponsoring-org: ORG-TAA1-RIPE organisation: ORG-HBDG1-RIPE org-name: Herold Business Data GmbH org-type: OTHER address: Moedling e-mail: firstname.lastname@example.org abuse-c: AR23493-RIPE mnt-ref: AS8447-MNT mnt-by: AS8447-MNT created: 2013-11-13T09:35:42Z last-modified: 2017-10-30T15:33:25Z source: RIPE role: HEROLD Operations Management address: Guntramsdorfer StraÃe 105 address: 2340 MÃ¶dling address: AUSTRIA e-mail: email@example.com nic-hdl: HOM34-RIPE admin-c: MR22787-RIPE tech-c: MR22787-RIPE mnt-by: HEROLD-MNT created: 2017-12-21T09:02:16Z last-modified: 2017-12-21T09:02:16Z source: RIPE person: Michael Radda address: Guntramsdorfer StraÃe 105 address: 2340 MÃ¶dling address: AUSTRIA phone: +43 2236 401 30665 e-mail: firstname.lastname@example.org e-mail: email@example.com nic-hdl: MR22787-RIPE mnt-by: HEROLD-MNT created: 2017-12-21T08:48:07Z last-modified: 2017-12-21T08:49:04Z 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.