All ASNs

Autonomous System details for AS17579

AS17579

KISTI • kreonet.net

AS17579 — KISTI

AS Name

KREONET2-AS-KR-KR

Country

South Korea (KR)

Website

kreonet.net

Number of IPv4

6,912

Number of IPv6

1.21 × 10²⁴

ASN type

Education

Status

Allocated

Registry

APNIC

Allocated

January 17, 2001

Last updated

March 13, 2020

IP Ranges

27 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
134.75.1.0/24	KISTI	256
134.75.15.0/24	KISTI	256
134.75.16.0/24	KISTI	256
134.75.101.0/24	KISTI	256
134.75.102.0/24	KISTI	256
134.75.103.0/24	KISTI	256
134.75.105.0/24	KISTI	256
134.75.107.0/24	KISTI	256
134.75.108.0/24	KISTI	256
134.75.123.0/24	KISTI	256
134.75.124.0/24	KISTI	256
134.75.125.0/24	KISTI	256
134.75.126.0/24	KISTI	256
134.75.127.0/24	KISTI	256
134.75.128.0/24	KISTI	256
134.75.129.0/24	KISTI	256
134.75.130.0/24	KISTI	256
134.75.131.0/24	KISTI	256
134.75.132.0/24	KISTI	256
134.75.200.0/24	KISTI	256
134.75.207.0/24	KISTI	256
134.75.252.0/24	KISTI	256
134.75.253.0/24	KISTI	256
134.75.254.0/24	KISTI	256
203.230.1.0/24	KISTI	256
210.119.23.0/24	KISTI	256
210.119.127.0/24	KISTI	256
2001:320:15::/48	KISTI	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 AS17579

21 peers

AS293 AS513 AS1103 AS2153 AS6939 AS7575 AS7713 AS11537 AS17639 AS20965 AS22335 AS23673 AS24489 AS24490 AS49544 AS132337 AS134148 AS140627 AS18106 AS39120 AS55720

AS17579 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 AS17579

4 upstreams

AS174 AS1237 AS7660 AS24482

AS17579 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS17579 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS17579

0 downstreams

AS17579 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.