All ASNs

Autonomous System details for AS9270

AS9270

National Infomation Society Agency • nia.or.kr

AS9270 — National Infomation Society Agency

AS Name

APAN-KR-AS-KR

Country

South Korea (KR)

Website

nia.or.kr

Number of IPv4

28,416

Number of IPv6

ASN type

Business

Status

Allocated

Registry

APNIC

Allocated

January 22, 1998

Last updated

February 01, 2019

IP Ranges

23 IPv4 prefixes

Prefix	Company	Number of IPs
45.248.72.0/22	National Infomation Society Agency	1,024
61.252.48.0/20	National Infomation Society Agency	4,096
61.252.52.0/22	National Infomation Society Agency	1,024
61.252.56.0/22	National Infomation Society Agency	1,024
61.252.57.0/24	National Infomation Society Agency	256
61.252.58.0/24	National Infomation Society Agency	256
103.22.220.0/22	National Infomation Society Agency	1,024
116.89.160.0/19	National Infomation Society Agency	8,192
116.89.172.0/24	National Infomation Society Agency	256
116.89.173.0/24	National Infomation Society Agency	256
116.89.174.0/24	National Infomation Society Agency	256
116.89.177.0/24	National Infomation Society Agency	256
116.89.178.0/24	National Infomation Society Agency	256
116.89.184.0/21	National Infomation Society Agency	2,048
116.89.184.0/22	National Infomation Society Agency	1,024
116.89.188.0/24	National Infomation Society Agency	256
116.89.189.0/24	National Infomation Society Agency	256
116.89.190.0/24	National Infomation Society Agency	256
116.89.191.0/24	National Infomation Society Agency	256
203.255.248.0/21	National Infomation Society Agency	2,048
203.255.248.0/22	National Infomation Society Agency	1,024
203.255.252.0/22	SOONGSIL UNIVERSITY	1,024
210.114.88.0/21	National Infomation Society Agency	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 AS9270

3 peers

AS1237 AS24490 AS23855

AS9270 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 AS9270

2 upstreams

AS4766 AS7660

AS9270 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS9270 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS9270

10 downstreams

AS9317 AS9686 AS10052 AS10063 AS10197 AS17862 AS17870 AS18026 AS55616 AS152671

AS9270 provides internet connectivity to these downstream Autonomous Systems.

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.