inetnum: 126.96.36.199 - 188.8.131.52 netname: PROMOOFFICE-NET descr: Promo.it Srl Bergamo St. Office country: IT admin-c: PN2704-RIPE tech-c: PN2704-RIPE status: ASSIGNED PA mnt-by: PROMO-MNT created: 2016-05-18T08,35,55Z last-modified: 2016-05-18T08,35,55Z source: RIPE role: Promo Noc address: Via Bergamo, 60 address: 23807 Merate (LC) - IT e-mail: firstname.lastname@example.org phone: +39 039 9399930 fax-no: +39 039 9270153 mnt-by: PROMO-MNT admin-c: EC1724-RIPE admin-c: RZ151-RIPE admin-c: DB1224-RIPE admin-c: AM16624-RIPE tech-c: EC1724-RIPE tech-c: RZ151-RIPE tech-c: AM16624-RIPE nic-hdl: PN2704-RIPE abuse-mailbox: email@example.com created: 2010-07-13T15,52,46Z last-modified: 2017-02-11T09,45,44Z source: RIPE route: 184.108.40.206/24 descr: Promotion Digitale srl origin: AS8855 mnt-by: PROMO-MNT created: 2011-01-05T13,51,25Z last-modified: 2011-01-05T13,51,25Z 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.