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Autonomous System details for AS4961

AS4961

Daewoo Information Systems • metanet.co.kr

AS4961 — Daewoo Information Systems

AS Name

DISC-AS-KR-KR

Country

South Korea (KR)

Website

metanet.co.kr

Number of IPv4

97,536

Number of IPv6

ASN type

Business

Status

Allocated

Registry

APNIC

Allocated

August 01, 2002

Last updated

November 29, 2019

IP Ranges

27 IPv4 prefixes

Prefix	Company	Number of IPs
152.149.40.0/21	Daewoo Information Systems	2,048
152.149.48.0/20	Daewoo Information Systems	4,096
152.149.64.0/18	Daewoo Information Systems	16,384
152.149.128.0/17	Daewoo Information Systems	32,768
152.149.190.0/24	Daewoo Information Systems	256
152.149.213.0/24	Daewoo Information Systems	256
165.133.38.0/24	Mercury Corporation	256
165.133.39.0/24	Mercury Corporation	256
165.133.40.0/24	Mercury Corporation	256
165.133.128.0/17	Mercury Corporation	32,768
210.122.16.0/20	Daewoo Information Systems Co. Ltd(DISC)	4,096
211.217.8.0/24	Korea Telecom	256
211.217.9.0/24	Korea Telecom	256
211.217.10.0/24	Korea Telecom	256
211.217.11.0/24	Korea Telecom	256
211.217.12.0/24	Korea Telecom	256
211.217.13.0/24	Korea Telecom	256
211.217.14.0/24	Korea Telecom	256
211.217.15.0/24	Korea Telecom	256
211.217.16.0/24	Korea Telecom	256
211.217.17.0/24	Korea Telecom	256
211.217.18.0/24	Korea Telecom	256
211.217.19.0/24	Korea Telecom	256
211.217.20.0/24	Korea Telecom	256
211.217.21.0/24	Korea Telecom	256
211.217.22.0/24	Korea Telecom	256
219.240.92.0/24	daewooinformation system	256

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 AS4961

0 peers

AS4961 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 AS4961

2 upstreams

AS3786 AS9318

AS4961 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS4961 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS4961

0 downstreams

AS4961 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.