203.241.87.0/24

AS9568  ·  KOREA INSTITUTE OF MACHINERY MATERIALS (KIMM)

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Summary

Country South Korea
Domain kimm.re.kr
ASN AS9568
Registry APNIC
ID KIMMNET

WHOIS Details

inetnum:        203.241.84.0 - 203.241.87.255
netname:        KIMMNET
descr:          KOREA INSTITUTE OF MACHINERY   MATERIALS (KIMM)
country:        KR
admin-c:        IM798-AP
tech-c:         IM798-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T07:48:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Gajeongbuk-ro 156
country:        KR
phone:          +82-42-868-7011
e-mail:         m4s@kimm.re.kr
nic-hdl:        IM798-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-12-03T06:14:22Z
source:         APNIC

inetnum:        203.241.84.0 - 203.241.87.255
netname:        KIMMNET-KR
descr:          KOREA INSTITUTE OF MACHINERY   MATERIALS (KIMM)
country:        KR
admin-c:        DS57-KR
tech-c:         DS57-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:        Daejeon Yuseong-gu Gajeongbuk-ro 156
address:        KIMM
country:        KR
phone:          +82-42-868-7011
e-mail:         m4s@kimm.re.kr
nic-hdl:        DS57-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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.241.87.7 AS9568 KOREA INSTITUTE OF MACHINERY MATERIALS (KIMM) 3.38ms 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
20.85.25.40 AS8075 Microsoft Corporation 0.28ms from Boydton, US
117.241.11.56 AS9829 National Internet Backbone 10.82ms from Delhi, IN
52.148.26.104 AS8075 Microsoft Corporation 3.24ms from Denver, US
123.22.46.184 AS45899 VNPT Corp 5.59ms from Ho Chi Minh City, VN
174.170.213.88 AS7922 Comcast Cable Communications, LLC 8.65ms from Houston, US
68.102.23.72 AS22773 Cox Communications Inc. 11.27ms from Kansas City, US
106.220.72.72 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.50ms from Lohogaon, IN
86.163.149.232 AS2856 British Telecommunications PLC 8.31ms from London, GB
153.35.52.200 AS140716 UNICOM JiangSu WuXi IDC network 3.63ms from Nanjing, CN
118.55.216.56 AS4766 Korea Telecom 6.76ms from Seoul, KR
45.253.101.136 AS45062 Netease-Network 5.43ms from Suzhou, CN
124.154.54.168 AS2514 NTT PC Communications, Inc. 2.10ms from Tokyo, JP
27.30.1.152 AS4134 CHINANET-BACKBONE 3.79ms from Wuhan, CN
92.70.195.8 AS1136 KPN B.V. 1.93ms from Amsterdam, NL
149.149.44.8 AS19331 Twin Lakes Telephone Cooperative Corporation 6.78ms from Atlanta, US
43.209.210.248 AS16509 Amazon.com, Inc. 1.58ms from Bangkok, TH
37.143.166.184 AS52023 OPTICNET-SERV S.R.L. 0.36ms from Bucharest, RO
3.22.147.248 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
31.51.59.184 AS2856 British Telecommunications PLC 3.83ms from London, GB
34.105.135.136 AS396982 Google LLC 0.10ms from London, GB
24.11.145.120 AS7922 Comcast Cable Communications, LLC 15.27ms from Los Angeles, US
73.125.49.8 AS7922 Comcast Cable Communications, LLC 4.12ms from Miami, US
185.255.135.120 AS204997 FIRST SERVER LIMITED 0.94ms from Moscow, RU
175.28.248.24 AS7679 QTnet,Inc. 7.61ms from Osaka, JP
123.134.46.152 AS4837 CHINA UNICOM China169 Backbone 6.20ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 203.241.87.2
traceroute to 203.241.87.2 (203.241.87.2): 64 hops max, 52 byte packets
2 *
3 *
4 [AS17579] 134.75.103.121 264.327 ms
5 *
6 [AS9568] 203.241.87.2 261.186 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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