AS17579

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Summary

IP address summary information
Name	KISTI
Country	South Korea
Website	host.io/kisti.re.kr·kisti.re.kr
Hosted domains	1
IPv4 addresses	6,912
IPv6 addresses	0
ASN type	ISP
Registry	APNIC
Updated	6 years ago on Mar 13, 2020

Ranking

#1,425

Overall rank

among 75,200 networks

Traffic

#49,505

Infrastructure

#651

#14inSouth Korea

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

South Korea
94.5%
Hong Kong
5.4%

Held location over 90 days: 91%
Held location over 1 year: 95%
Median days between moves: 519 days
Geolocation scope: Multinational

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

Too few observations to describe this network's daily rhythm with confidence.

Mon

Connectivity

upstreams of upstreams

upstreams

This network

downstreams

Korea TelecomAS4766 · #15 Hurricane Electric LLCAS6939 · #27 TATA COMMUNICATIONS (AMERICA) INCAS6453 · #33 NTT America, Inc.AS2914 · #43 Zayo BandwidthAS6461 · #47 PCCW Global (HK) Ltd.AS3491 · #87 FPT Telecom CompanyAS18403 · #131 Falcore Investments Pty LtdAS148968 · #4,813 Mobite Network LLCAS399861 · #6,370 Cogent Communications, LLCAS174 · #7 SG.GSAS24482 · #788 KISTIAS1237 · #1,274

AS17579KISTI

KISTIAS1237 · #1,274

Transit-free network
Upstream link

IP Ranges

Netblock	Company	Num 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

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1 domain names hosted across 1 IP addresses on this ASN.

IP Address	Domain	Count
134.75.254.211		1

Places

Peers

There are 25 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS174	Cogent Communications, LLC
AS1237	KISTI
AS24482	SG.GS

Downstreams

There are 1 downstreams for this ASN.

ASN	Name	Rank
AS1237	KISTI

Pingable IPs

17 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
134.75.107.9 Ping	AS17579KISTI	0.99ms from Hong Kong, HK
134.75.124.103 Ping	AS17579KISTI	3.31ms from Incheon, KR
134.75.252.17 Ping	AS17579KISTI	0.57ms from Hong Kong, HK
134.75.200.203 Ping	AS17579KISTI	0.76ms from Hong Kong, HK
134.75.102.105 Ping	AS17579KISTI	3.76ms from Seoul, KR
134.75.253.99 Ping	AS17579KISTI	0.81ms from Hong Kong, HK
134.75.132.118 Ping	AS17579KISTI	3.73ms from Incheon, KR
210.119.23.254 Ping	AS17579KISTI	3.53ms from Seoul, KR
134.75.254.49 Ping	AS17579KISTI	0.94ms from Hong Kong, HK
134.75.101.205 Ping	AS17579KISTI	0.60ms from Hong Kong, HK

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS17579


134.75.103.113	Daejeon, South Korea
134.75.101.101	Daejeon, South Korea
134.75.101.5	Daejeon, South Korea
134.75.103.121	Daejeon, South Korea
203.230.1.2	Seoul, South Korea
210.119.23.18	Seoul, South Korea
134.75.101.6	Seattle, United States
134.75.102.6	Seoul, South Korea
134.75.102.9	Seoul, South Korea
134.75.101.102	Hong Kong, Hong Kong

Important routers in AS17579

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f5 -m14 134.75.129.60

traceroute to 134.75.129.60 (134.75.129.60): 14 hops max, 52 byte packets

5 [AS24940] 213.239.228.10 0.214 ms

6 [AS24940] 213.239.228.13 0.595 ms

7 [AS24940] 213.239.245.9 17.691 ms

8 [] 195.149.232.157 17.762 ms

9 [AS24482] 124.6.32.66 218.528 ms

10 [AS24482] 124.6.32.67 284.821 ms

11 [AS17579] 134.75.101.101 279.725 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

On November 6, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17579 at robtex.

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AS17579

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

Connectivity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS17579

Important routers in AS17579

Traceroute

Related Networks

AS131858

AS131890

AS152218

AS17595

AS18322

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Important routers in AS17579

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Connectivity

IP Ranges

AS131858

AS131890

AS152218

AS17595

AS18322

Neighbours by global rank

AS38665