General Info

ID

CYPRESSTEL

Description

CYPRESS TELECOM (CHINA) LIMITED

ASN

AS131274 Cypress Telecom Limited

Country
China
Registry

apnic

Whois Details

inet6num:       2405:b300::/32
netname:        CYPRESSTEL
descr:          CYPRESS TELECOM (CHINA) LIMITED
descr:          Room 809B, 8/F, Modern International Building,
descr:          No.3038 Jintian Road
descr:          Futian CBD, Shenzhen, Guangdong China
country:        CN
admin-c:        LX2386-AP
tech-c:         YG790-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
status:         ALLOCATED PORTABLE
last-modified:  2012-11-16T00:01:16Z
source:         APNIC

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.