111.67.112.0/21
AS10010 TOKAI Communications Corporation
111.67.112.0/21 - TOKAI
Whois Details
inetnum: 111.67.112.0 - 111.67.127.255 netname: TOKAI descr: TOKAI Communications Corporation descr: 38,Oyaizu,Yaizu-city,SHIZUOKA 425-0073,JAPAN country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP status: ALLOCATED PORTABLE remarks: Email address for spam or abuse complaints jpnic-tokaicom@tokai-grp.co.jp mnt-irt: IRT-JPNIC-JP mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC last-modified: 2012-03-27T07:18:03Z source: APNIC
IP address subranges within this IP 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.