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Autonomous System details for AS4782

AS4782
Data Communication Business Group • service.gov.tw

AS4782 — Data Communication Business Group

AS Name
GSNET
Country
Taiwan (TW)
Website
Number of IPv4
430,848
Number of IPv6
1.58 × 1029
ASN type
Government
Status
Allocated
Registry
APNIC
Allocated
July 09, 1996
Last updated
November 06, 2025

IP Ranges

17 IPv4 prefixes, 2 IPv6 prefixes
Prefix Company Number of IPs
61.57.32.0/19 Government Service Network (GSN) 8,192
61.60.0.0/17 Government Service Network (GSN) 32,768
61.67.64.0/19 Government Service Network (GSN) 8,192
103.160.86.0/23 Deartment of Information Technology,Taipei City Government 512
117.56.0.0/16 Government Service Network (GSN) 65,536
117.56.0.0/18 Government Service Network (GSN) 16,384
124.199.64.0/19 Government Service Network (GSN) 8,192
124.199.96.0/20 Government Service Network (GSN) 4,096
163.29.0.0/16 Government Service Network (GSN) 65,536
203.65.0.0/17 Ministry of Health and Welfare 32,768
203.65.128.0/19 Department Of Health The Executive Yuan 8,192
210.69.0.0/16 Government Service Network (GSN) 65,536
210.69.234.0/24 Government Service Network (GSN) 256
210.241.0.0/17 GSN, Taiwan Government Service Network. 32,768
211.79.128.0/19 Government Service Network (GSN) 8,192
211.79.160.0/19 Government Service Network (GSN) 8,192
223.200.0.0/16 Government Service Network (GSN) 65,536
2001:4420::/32 Government Service Network in Taiwan 7.92 × 1028
2406:e5c0::/32 Deartment of Information Technology,Taipei City Government 7.92 × 1028

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 AS4782

0 peers

AS4782 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 AS4782

1 upstreams

AS4782 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS4782 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS4782

0 downstreams

AS4782 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.

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