All ASNs

Autonomous System details for AS7651

AS7651

Joint Universities Computer Centre Limited • jucc.edu.hk

AS7651 — Joint Universities Computer Centre Limited

AS Name

LINGNAN-AS-AP

Country

Hong Kong (HK)

Website

jucc.edu.hk

Number of IPv4

21,248

Number of IPv6

1.21 × 10²⁴

ASN type

Education

Status

Allocated

Registry

APNIC

Allocated

November 10, 1997

Last updated

November 11, 2020

IP Ranges

13 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
175.159.32.0/20	Lingnan University	4,096
175.159.48.0/20	Lingnan University	4,096
175.159.248.0/22	Lingnan University	1,024
175.159.252.0/23	Lingnan University	512
192.245.208.0/24	Lingnan University	256
202.40.192.0/20	Joint Universities Computer Centre Limited	4,096
202.75.64.0/21	Joint Universities Computer Centre Limited	2,048
202.75.72.0/22	Lingnan University	1,024
203.188.96.0/22	Lingnan University	1,024
203.188.100.0/22	Lingnan University	1,024
203.188.120.0/23	Lingnan University	512
203.188.122.0/23	Lingnan University	512
203.188.124.0/22	Lingnan University	1,024
2001:ce0:8::/48	Joint Universities Computer Centre Limited	1.21 × 10²⁴

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS7651

0 peers

AS7651 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS7651

2 upstreams

AS3662 AS137207

AS7651 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS7651 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS7651

0 downstreams

AS7651 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.