General Info

ID

HKNET

Description

CATO NETWORKS LTD

ASN

AS13150 CATO NETWORKS LTD

Country
Hong Kong
Registry

ripe

Whois Details

inetnum:        103.203.220.0 - 103.203.220.255
netname:        HKNET
descr:          CATO NETWORKS LTD
country:        HK
admin-c:        AK940-AP
tech-c:         AK940-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CATONETWORKSINC-AP
mnt-irt:        IRT-CATONETWORKSINC-AP
last-modified:  2016-08-15T09:59:15Z
source:         APNIC

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.