203.241.52.0/24

AS17841 · NATIONAL INFORMATION RESOURCES SERVICE

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Summary

Country	South Korea
Domain	korea.kr
ASN	AS17841
Registry	KRNIC
ID	KASTINS-KR

WHOIS Details

inetnum:        203.241.52.0 - 203.241.55.255
netname:        KASTINS-KR
descr:          Rural Development Administration (RDA)
country:        KR
admin-c:        BL35-KR
tech-c:         KC35-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC


person:         IP Manager
address:        Jeollabuk-do Wansan-gu, Jeonju-si Nongsaengmyeong-ro 300
address:        Rural Development Administration
country:        KR
phone:          +82-63-238-0502
e-mail:         leonid@korea.kr
nic-hdl:        BL35-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Jeollabuk-do Wansan-gu, Jeonju-si Nongsaengmyeong-ro 300
address:        Rural Development Administration
country:        KR
phone:          +82-63-238-0502
e-mail:         leonid@korea.kr
nic-hdl:        KC35-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.241.0.0/16

Range	ASN	Company	Num of IPs
203.241.224.0/19	AS9780	INJE UNIVERSITY	8,192
203.241.0.0/19	AS18305	POSCO DX	8,192
203.241.176.0/20	AS9774	Dongseo University	4,096
203.241.192.0/20	AS9870	Korea Telecom	4,096
203.241.32.0/21	AS9775	Hannam University	2,048
203.241.128.0/22	AS9949	Korean Education Network	1,024
203.241.208.0/22	AS4766	Korea Telecom	1,024
203.241.132.0/22	AS6619	SamsungSDS Inc.	1,024
203.241.160.0/22	AS6619	SamsungSDS Inc.	1,024
203.241.124.0/22	AS9949	Korean Education Network	1,024
203.241.120.0/22	AS1237	KISTI	1,024
203.241.214.0/23	AS18401	DAEGU UNIVERSITY	512
203.241.212.0/23	AS4766	Korea Telecom	512
203.241.172.0/23	AS1237	KISTI	512
203.241.174.0/24	AS1237	KISTI	256
203.241.167.0/24	AS4766	Korea Telecom	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
178.30.202.120	AS8434 Telenor Sverige AB	`13.98ms` from Copenhagen, DK
14.139.85.72	AS55824 NKN Core Network	`6.09ms` from Hyderabad, IN
161.35.182.232	AS14061 DigitalOcean, LLC	`0.27ms` from New York City, US
68.65.124.88	AS14877 FirstLight Fiber, Inc.	`2.69ms` from New York City, US
88.188.25.184	AS12322 Free SAS	`4.05ms` from Paris, FR
193.27.78.232	AS4455 IX Reach Ltd	`0.68ms` from Paris, FR
179.216.97.88	AS28573 Claro NXT Telecomunicacoes Ltda	`17.85ms` from Porto Alegre, BR
5.102.240.168	AS47956 XFone 018 Ltd	`1.72ms` from Tel Aviv, IL
34.168.183.120	AS396982 Google LLC	`0.12ms` from The Dalles, US
126.9.130.40	AS17676 SoftBank Corp.	`4.32ms` from Tokyo, JP
109.154.51.216	AS2856 British Telecommunications PLC	`5.13ms` from Erith, GB
91.63.144.72	AS3320 Deutsche Telekom AG	`7.02ms` from Frankfurt am Main, DE
83.249.253.200	AS1257 Tele2 Sverige AB	`1.15ms` from Goeteborg, SE
115.68.219.8	AS38700 SMILESERV	`1.28ms` from Incheon, KR
86.221.110.168	AS3215 Orange S.A.	`3.60ms` from Marseille, FR
147.93.65.120	AS47583 Hostinger International Limited	`0.22ms` from Osasco, BR
50.16.128.216	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
44.206.251.184	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
181.161.136.152	AS7418 TELEFÓNICA CHILE S.A.	`18.14ms` from Santiago, CL
124.216.7.8	AS45361 Ulsan Jung-Ang Broadcasting Network	`7.43ms` from Seoul, KR
119.197.90.24	AS4766 Korea Telecom	`3.94ms` from Seoul, KR
126.43.215.56	AS17676 SoftBank Corp.	`3.00ms` from Tokyo, JP
94.152.205.104	AS29522 Cyber_Folks S.A.	`4.86ms` from Warsaw, PL
134.164.185.152	AS6009 United States Department of Defense (DoD)	`0.57ms` from Atlanta, US
35.242.39.104	AS396982 Google LLC	`0.16ms` from Chang-hua, TW

Traceroute

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

traceroute -a -n -q1 -f2 -m6 203.241.52.131

traceroute to 203.241.52.131 (203.241.52.131): 6 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 0.699 ms

3 [] 206.123.7.25 0.569 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On January 19th 2026

What are IP address ranges?

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