81.15.231.0/24
AS199715 MSI Telekom Sp. z o.o. Sp. k.
81.15.231.0/24 - BRANSAT-NET
Whois Details
inetnum: 81.15.231.0 - 81.15.231.255 netname: BRANSAT-NET descr: BRANSAT descr: Connected by EXATEL S.A. country: PL admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED PA mnt-by: MNT-EXATEL created: 2003-09-22T09:40:00Z last-modified: 2011-12-02T09:30:01Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************
IP Addresses in this range
Details
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.