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: 220.127.116.11 - 18.104.22.168 netname: NOS descr: NOS COMUNICACOES S.A. country: PT admin-c: NVSA1-RIPE tech-c: NVST1-RIPE status: ASSIGNED PA mnt-by: IP-MNT created: 2007-09-13T11:49:24Z last-modified: 2014-09-12T15:31:17Z source: RIPE role: NOS Admin Contact address: NOS address: Avenida Dom Joao II, 48 address: 1998-030 Lisboa address: Portugal e-mail: email@example.com nic-hdl: NVSA1-RIPE mnt-by: IP-MNT created: 2001-12-03T16:12:14Z last-modified: 2016-03-04T12:44:40Z source: RIPE abuse-mailbox: firstname.lastname@example.org role: NOS Tech Contact address: NOS address: Avenida Dom Joao II, 48 address: 1998-030 Lisboa address: Portugal e-mail: email@example.com nic-hdl: NVST1-RIPE mnt-by: IP-MNT created: 2001-12-03T16:12:32Z last-modified: 2016-03-04T12:44:40Z source: RIPE abuse-mailbox: firstname.lastname@example.org route: 22.214.171.124/17 descr: NOS COMUNICACOES S.A. origin: AS12542 mnt-by: AS2860-MNT created: 2014-10-28T10:35:10Z last-modified: 2014-10-28T10:35:10Z source: RIPE route: 126.96.36.199/17 descr: Novis Telecom, S.A. origin: AS2860 mnt-by: IP-MNT created: 2006-05-16T12:25:31Z last-modified: 2006-05-16T12:25:31Z source: RIPE
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.