AS7564

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Summary

IP address summary information
Name	Korea Atomic Energy Research Institute
Country	South Korea
Website	host.io/kaeri.re.kr·kaeri.re.kr
Hosted domains	2
IPv4 addresses	65,792
IPv6 addresses	0
ASN type	Education
Registry	APNIC
Updated	6 years ago on Sep 11, 2020

Ranking

#21,011

Overall rank

among 74,680 networks

Traffic

#13,684

Infrastructure

#13,013

#164inSouth Korea

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

South Korea
100%

Held location over 90 days: 100%
Held location over 1 year: 100%
Median days between moves: 800 days
Geolocation scope: National

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

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
147.43.0.0/16	Korea Atomic Energy Research Institute	65,536
147.43.0.0/20	Korea Atomic Energy Research Institute	4,096
147.43.32.0/20	Korea Atomic Energy Research Institute	4,096
147.43.48.0/20	Korea Atomic Energy Research Institute	4,096
147.43.64.0/20	Korea Atomic Energy Research Institute	4,096
147.43.80.0/20	Korea Atomic Energy Research Institute	4,096
147.43.96.0/20	Korea Atomic Energy Research Institute	4,096
147.43.112.0/20	Korea Atomic Energy Research Institute	4,096
147.43.128.0/20	Korea Atomic Energy Research Institute	4,096
147.43.144.0/20	Korea Atomic Energy Research Institute	4,096

IP Ranges

WHOIS


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

Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address	Domain	Count
192.104.15.29		1
192.104.15.40		1

Places

Peers

There are 2 peers for this ASN.

ASN	Name	Rank
AS1237	KISTI
AS9318	SK Broadband Co Ltd

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS1237	KISTI
AS9318	SK Broadband Co Ltd

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
147.43.105.1 Ping	AS7564Korea Atomic Energy Research Institute	3.73ms from Seoul, KR
147.43.106.2 Ping	AS7564Korea Atomic Energy Research Institute	3.58ms from Seoul, KR
192.104.15.1 Ping	AS7564Korea Atomic Energy Research Institute	4.16ms from Seoul, KR

Other Pingable IPs

IP Address	ASN	Details
109.95.58.252 Ping	AS50630Advanced Industries Packaging A/S	1.54ms from Amsterdam, NL
190.250.48.236 Ping	AS13489UNE EPM TELECOMUNICACIONES S.A.	5.73ms from Bogota, CO
86.104.4.220 Ping	AS9050Orange Romania S.A.	2.22ms from Bucharest, RO
102.46.222.44 Ping	AS8452TE-AS	3.38ms from Cairo, EG
24.175.60.220 Ping	AS11427Charter Communications Inc	0.87ms from Dallas, US
8.138.22.236 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	0.55ms from Guangzhou, CN
82.112.61.204 Ping	AS48642Joint stock company For	12.08ms from Omsk, RU
125.184.222.108 Ping	AS17858LG POWERCOMM	6.76ms from Seoul, KR
80.244.76.44 Ping	AS29518Bredband2 AB	8.76ms from Stockholm, SE
212.87.23.252 Ping	AS8664University of Warsaw	0.93ms from Warsaw, PL

Pingable IPs

Important routers in AS7564


147.43.106.1	Seoul, South Korea

Important routers in AS7564

Traceroute

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

$ traceroute -a -n -q1 -m6 147.43.207.255

traceroute to 147.43.207.255 (147.43.207.255): 6 hops max, 52 byte packets

1 [AS42473] 188.172.254.160 6.88 ms

2 [AS42473] 144.208.226.33 0.522 ms

3 [] 86.104.125.69 3.255 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On September 17, 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 AS7564 at robtex.

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AS7564

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS7564

Important routers in AS7564

Traceroute

Related Networks

AS10171

AS10182

AS131795

AS131889

AS152278

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

Pingable IPs

Other Pingable IPs

Traceroute

Ranking

Important routers in AS7564

Geolocation

Countries by IPv4 share

Activity

IP Ranges

AS10171

AS10182

AS131795

AS131889

AS152278

AS18373