All ASNs

Autonomous System details for AS3363

AS3363

Hong Kong University of Science and Technology • ust.hk

AS3363 — Hong Kong University of Science and Technology

AS Name

HKUST-AS-HK

Country

Hong Kong (HK)

Website

ust.hk

Number of IPv4

79,616

Number of IPv6

1.21 × 10²⁴

ASN type

Education

Status

Allocated

Registry

APNIC

Allocated

November 24, 2003

Last updated

May 20, 2020

IP Ranges

12 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
143.89.0.0/16	Hong Kong University of Science and Technology	65,536
175.159.96.0/19	The Hong Kong University of Science and Technology	8,192
175.159.240.0/22	The Hong Kong University of Science and Technology	1,024
202.14.80.0/24	Hong Kong University of Science and Technology	256
202.40.138.0/24	Hong Kong University of Science and Technology	256
202.40.139.0/24	Hong Kong University of Science and Technology	256
202.125.224.0/24	Joint Universities Computer Centre Limited	256
202.125.225.0/24	Joint Universities Computer Centre Limited	256
202.125.226.0/24	Joint Universities Computer Centre Limited	256
202.125.227.0/24	Joint Universities Computer Centre Limited	256
202.125.228.0/22	Joint Universities Computer Centre Limited	1,024
203.188.104.0/21	Hong Kong University of Science and Technology	2,048
2001:ce0:7::/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 AS3363

0 peers

AS3363 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 AS3363

3 upstreams

AS3662 AS10103 AS137207

AS3363 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS3363 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS3363

0 downstreams

AS3363 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.