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Autonomous System details for AS18034

AS18034

Gangneung-Wonju National University • gwnu.ac.kr

AS18034 — Gangneung-Wonju National University

AS Name

KANGNUNG-AS-KR-KR

Country

South Korea (KR)

Website

gwnu.ac.kr

Number of IPv4

17,024

Number of IPv6

ASN type

Education

Status

Allocated

Registry

APNIC

Allocated

December 09, 2002

Last updated

November 06, 2024

IP Ranges

24 IPv4 prefixes

Prefix	Company	Number of IPs
59.29.213.128/25	Korea Telecom	128
114.70.170.0/23	Korean Education Network	512
114.70.172.0/23	Korean Education Network	512
114.71.64.0/20	Korean Education Network	4,096
114.71.80.0/23	Korean Education Network	512
114.71.82.0/24	Korean Education Network	256
202.30.48.0/24	Gangneung-Wonju National University	256
203.243.41.0/24	Korea Telecom	256
203.243.42.0/24	Korea Telecom	256
203.255.216.0/23	Gangneung-Wonju National University	512
203.255.218.0/24	Gangneung-Wonju National University	256
203.255.219.0/24	Gangneung-Wonju National University	256
220.66.236.0/22	Kangneung Wonju National University	1,024
220.66.240.0/23	Kangneung Wonju National University	512
220.67.157.0/24	Korean Education Network	256
220.67.158.0/23	Kangneung Wonju National University	512
220.67.160.0/21	Kangneung Wonju National University	2,048
220.67.168.0/23	Korean Education Network	512
220.67.170.0/24	Korean Education Network	256
220.69.224.0/22	Kangneung Wonju National University	1,024
220.69.228.0/24	Kangneung Wonju National University	256
220.69.229.0/24	Kangneung Wonju National University	256
220.69.230.0/23	Kangneung Wonju National University	512
220.69.232.0/21	Kangneung Wonju National University	2,048

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 AS18034

1 peers

AS1237

AS18034 peers with these other Autonomous Systems.

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 AS18034

2 upstreams

AS3786 AS4766

AS18034 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS18034 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS18034

0 downstreams

AS18034 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.