Protect Your Privacy
A Virtual Private Network (VPN) is an essential tool for protecting your privacy and ensuring your security while online. Read our VPN Guide to find out more.
inetnum: 126.96.36.199 - 188.8.131.52 netname: RPNET descr: Ralf Paffrath descr: Eduroam testbed org: ORG-RP20-RIPE country: DE admin-c: RP1-RIPE tech-c: RP1-RIPE mnt-by: DFN-LIR-MNT mnt-routes: DFN-MNT mnt-domains: DFN-HM-MNT mnt-by: RIPE-NCC-END-MNT status: ASSIGNED PI created: 1970-01-01T00:00:00Z last-modified: 2016-04-14T10:07:04Z source: RIPE sponsoring-org: ORG-DV1-RIPE organisation: ORG-RP20-RIPE org-name: Ralf Paffrath org-type: OTHER address: DFN-Verein address: Alexanderplatz 1 address: 10178 Berlin address: Germany admin-c: RP1-RIPE tech-c: RP1-RIPE abuse-c: DH5989-RIPE e-mail: firstname.lastname@example.org mnt-ref: DFN-LIR-MNT mnt-by: DFN-LIR-MNT created: 2014-07-10T11:33:11Z last-modified: 2014-07-14T12:46:13Z source: RIPE person: Ralf Paffrath address: Verein zur Foerderung eines Deutschen Forschungsnetzes (DFN) e.V address: Alexanderplatz 1 address: 10178 Berlin address: Germany phone: +49 30 884299 61 fax-no: +49 30 884299 70 e-mail: email@example.com nic-hdl: RP1-RIPE mnt-by: DFN-NTFY created: 2002-01-25T08:04:11Z last-modified: 2013-01-17T10:06:12Z source: RIPE route: 184.108.40.206/24 descr: RPNET origin: AS680 mnt-by: DFN-MNT created: 2015-02-11T15:43:32Z last-modified: 2015-02-11T15:43:32Z 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.