203.230.60.0/22

AS1237 · KISTI

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Summary

Country	South Korea
Domain	kreonet.net
ASN	AS1237
Registry	KRNIC
ID	203.230.62.0-203.230.62.255

WHOIS Details

inetnum:            203.230.62.0 - 203.230.62.255
descr:              KISTI
network-type:       INFRA
address:            Daejeon Yuseong-gu Daehak-ro 245
zip-code:           34141
created:            2019-05-08
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-42-869-0707
e-mail:             noc@kreonet.net
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.230.0.0/16

Range	ASN	Company	Num of IPs
203.230.160.0/19	AS45377	Korea Telecom	8,192
203.230.32.0/20	AS17595	Korea Institute of Nuclear Safety	4,096
203.230.80.0/20	AS4766	Korean Education Network	4,096
203.230.24.0/21	AS1237	Korea Institute of Science and Technology Information	2,048
203.230.64.0/21	AS1237	KISTI	2,048
203.230.192.0/22	AS18329	SANGMYUNG UNIVERSITY	1,024
203.230.196.0/23	AS18329	SANGMYUNG UNIVERSITY	512
203.230.212.0/23	AS18028	Gyeongsang National University	512
203.230.4.0/23	AS45363	Sun Moon University	512
203.230.16.0/23	AS1237	Korea Institute of Science and Technology Information	512
203.230.199.0/24	AS3786	Kkottongnae Hyundo University of Social Welfare	256
203.230.218.0/24	AS3786	Korea Soongsil Cyber University	256
203.230.132.0/24	AS4766	Appeals Commission for Education	256
203.230.219.0/24	AS4766	Chungkang College Of Cultural Industries	256
203.230.254.0/24	AS4766	Choonhae College	256
203.230.255.0/24	AS4766	Choonhae College	256
203.230.133.0/24	AS9691	Kyungsung University	256
203.230.208.0/24	AS10053	Yeonsung University	256
203.230.215.0/24	AS9691	Kyungsung University	256
203.230.209.0/24	AS10053	Yeonsung University	256
203.230.240.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.241.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.242.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.243.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.252.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.253.0/24	AS18023	Korea Maritime University(KMU)	256
203.230.214.0/24	AS18028	Gyeongsang National University	256
203.230.198.0/24	AS18329	SANGMYUNG UNIVERSITY	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address	ASN	Details
203.230.62.13	AS1237 KISTI	`3.36ms` from Incheon, KR
203.230.60.65	AS1237 KISTI	`1.04ms` from Seoul, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
176.205.228.246	AS5384 Emirates Internet	`6.53ms` from Al Fujairah City, AE
173.42.127.118	AS11426 Charter Communications Inc	`0.48ms` from Ashburn, US
125.24.72.214	AS23969 TOT Public Company Limited	`6.24ms` from Bangkok, TH
216.118.201.150	AS3561 CenturyLink Communications, LLC	`1.82ms` from Chicago, US
47.162.68.118	AS5650 Frontier Communications of America, Inc.	`12.03ms` from Dallas, US
50.188.163.214	AS7922 Comcast Cable Communications, LLC	`9.36ms` from Denver, US
82.31.39.198	AS5089 Virgin Media Limited	`9.66ms` from Dublin, IE
159.224.23.214	AS13188 CONTENT DELIVERY NETWORK LTD	`1.26ms` from Kharkiv, UA
52.249.77.102	AS8075 Microsoft Corporation	`0.85ms` from Mumbai, IN
89.87.193.246	AS5410 Bouygues Telecom SA	`5.37ms` from Paris, FR
79.26.115.70	AS3269 Telecom Italia S.p.A.	`7.36ms` from Rende, IT
189.146.5.150	AS8151 UNINET	`3.90ms` from Santiago de Queretaro, MX
189.168.154.214	AS8151 UNINET	`11.07ms` from Santiago de Queretaro, MX
172.188.162.118	AS8075 Microsoft Corporation	`0.36ms` from Singapore, SG
79.166.251.214	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.91ms` from Sofia, BG
45.9.35.6	AS209047 JSC Risk Management and Insurance Company Global Benefits Georgia	`1.19ms` from Tbilisi, GE
159.143.212.246	AS8011 MongoDB, Inc.	`0.25ms` from Tokyo, JP
172.65.166.22	AS13335 Cloudflare, Inc.	`0.09ms` from Wrocław, PL
213.142.40.150	AS12668 LLC KomTehCentr	`0.89ms` from Yekaterinburg, RU
157.161.231.166	AS6772 ImproWare AG	`1.57ms` from Zuerich, CH
18.239.80.38	AS16509 Amazon.com, Inc.	`0.34ms` from Amsterdam, NL
40.123.132.150	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
50.198.25.182	AS7922 Comcast Cable Communications, LLC	`4.17ms` from Chicago, US
70.42.101.22	AS13791 Unitas Global	`5.38ms` from Dallas, US
50.246.159.150	AS7922 Comcast Cable Communications, LLC	`13.54ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 203.230.61.158

traceroute to 203.230.61.158 (203.230.61.158): 7 hops max, 52 byte packets

3 [AS9002] 87.245.233.56 14.973 ms

4 [AS6453] 80.231.124.38 15.984 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On February 16th 2026

What are IP address ranges?

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