203.233.9.0/24

AS18373 · KOOKMIN BANK

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Summary

Country	South Korea
Domain	kookmin-bank.com
ASN	AS18373
Parent Range	203.233.0.0/17
Registry	APNIC
ID	KOOKMIN4032743D

WHOIS Details

inetnum:        203.233.9.0 - 203.233.9.255
netname:        KOOKMIN4032743D
descr:          KOOKMIN BANK
descr:          Business User in
descr:          Yumchang-dong Kangseo-gu SEOUL
country:        KR
admin-c:        KB5-AP
tech-c:         KB5-AP
status:         ASSIGNED NON-PORTABLE
notify:         b4032743@users.bora.net
mnt-by:         MNT-KRNIC-AP
changed:        b4032743@users.bora.net 20031014
source:         APNIC

person:         KOOKMIN BANK
address:        244 3 Yumchang-dong Kangseo-gu
address:        SEOUL Korea
phone:          +82-2-3660-4446
country:        KR
e-mail:         b4032743@users.bora.net
nic-hdl:        KB5-AP
mnt-by:         MNT-KRNIC-AP
changed:        b4032743@users.bora.net 20031014
source:         APNIC

inetnum:        203.233.0.0 - 203.233.127.255
netname:        BORANET-KR
descr:          LG DACOM Corporation
country:        KR
admin-c:        IA5-KR
tech-c:         IA5-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.krnic.net.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Yongsan-gu Hangang-daero
address:        32
country:        KR
phone:          +82-2-6928-3087
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IA5-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 203.233.9.0/24

Range	ASN	Company	Num of IPs
203.233.0.0/17	AS17841	LG DACOM Corporation	32,768
203.233.0.0/17	AS18295	LG DACOM Corporation	32,768
203.233.0.0/17	AS23573	LG DACOM Corporation	32,768
203.233.0.0/17	AS3786	LG DACOM Corporation	32,768
203.233.0.0/17	AS38428	LG DACOM Corporation	32,768
203.233.0.0/17	AS38707	LG DACOM Corporation	32,768
203.233.0.0/17	AS9684	LG DACOM Corporation	32,768
203.233.0.0/17	AS9693	LG DACOM Corporation	32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
73.87.190.24	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Ashburn, US
181.124.212.232	AS23201 Telecel S.A.	`8.55ms` from Asuncion, PY
171.221.115.232	AS4134 CHINANET-BACKBONE	`3.66ms` from Chengdu, CN
71.56.252.200	AS7922 Comcast Cable Communications, LLC	`3.06ms` from Denver, US
175.107.241.216	AS24440 Cyber Internet Services Pakistan	`16.68ms` from Karachi, PK
176.84.125.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.19ms` from Madrid, ES
110.148.210.216	AS1221 Telstra Limited	`2.94ms` from Melbourne, AU
85.45.56.248	AS3269 Telecom Italia S.p.A.	`0.86ms` from Milan, IT
72.55.129.8	AS32613 Leaseweb Canada Inc.	`0.63ms` from Montreal, CA
80.212.63.24	AS2119 Telenor Norge AS	`0.90ms` from Oslo, NO
3.224.216.56	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
182.211.22.24	AS17858 LG POWERCOMM	`3.88ms` from Seoul, KR
194.104.5.136	AS48031 XServerCloud	`0.39ms` from Sofia, BG
203.58.4.104	AS7545 TPG Telecom Limited	`0.43ms` from Sydney, AU
52.82.187.8	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.44ms` from Zhongwei, CN
108.197.223.56	AS7018 AT&T Enterprises, LLC	`9.21ms` from Atlanta, US
125.237.11.216	AS4771 Spark New Zealand Trading Ltd.	`1.25ms` from Auckland, NZ
106.75.27.56	AS23724 IDC, China Telecommunications Corporation	`2.29ms` from Beijing, CN
156.215.4.104	AS8452 TE-AS	`3.13ms` from Cairo, EG
65.69.179.216	AS7018 AT&T Enterprises, LLC	`0.97ms` from Dallas, US
95.208.195.136	AS3209 Vodafone GmbH	`12.20ms` from Frankfurt am Main, DE
116.28.214.216	AS4134 CHINANET-BACKBONE	`10.16ms` from Guangzhou, CN
47.99.194.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.28ms` from Hangzhou, CN
151.228.176.184	AS5607 Sky UK Limited	`4.29ms` from London, GB
44.225.15.120	AS16509 Amazon.com, Inc.	`4.56ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f5 -m9 203.233.9.104

traceroute to 203.233.9.104 (203.233.9.104): 9 hops max, 52 byte packets

5 [AS5580] 203.190.230.146 0.742 ms

6 [AS3786] 1.213.113.21 0.7 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 4th 2025

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.

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