203.226.138.0/23

AS23582 · Doosan Corporation Digital Innovation

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Summary

Country	South Korea
Domain	doosan.com
ASN	AS23582
Registry	APNIC
ID	DOOSAN

WHOIS Details

inetnum:        203.226.128.0 - 203.226.191.255
netname:        DOOSAN
descr:          DOOSAN CORPORATION DIGITAL INNOVATION
country:        KR
admin-c:        IM604-AP
tech-c:         IM604-AP
status:         ASSIGNED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-12-03T06:14:43Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Jung-gu Jangchungdan-ro 275
country:        KR
phone:          +82-2-3398-2510
e-mail:         dsdomain@doosan.com
nic-hdl:        IM604-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2022-09-28T07:44:03Z
source:         APNIC

inetnum:        203.226.128.0 - 203.226.191.255
netname:        DOOSAN-KR
descr:          Doosan Corporation Digital Innovation
country:        KR
admin-c:        YK414-KR
tech-c:         YK414-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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Jangchungdan-ro 275
address:        15
country:        KR
phone:          +82-2-3398-2510
e-mail:         dsdomain@doosan.com
nic-hdl:        YK414-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.226.138.63	forklift-smartservice.com	1
203.226.138.134	doosanic.kr	1
203.226.138.166	doosanclub.co.kr	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.226.138.150	AS23582 Doosan Corporation Digital Innovation	`1.87ms` from Seoul, KR
203.226.139.51	AS23582 Doosan Corporation Digital Innovation	`1.73ms` 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
71.10.131.103	AS20115 Charter Communications LLC	`8.04ms` from Chicago, US
97.208.38.167	AS6167 Verizon Business	`13.81ms` from Chicago, US
117.215.65.183	AS9829 National Internet Backbone	`1.32ms` from Delhi, IN
61.239.70.135	AS9269 Hong Kong Broadband Network Ltd.	`0.78ms` from Hong Kong, HK
5.76.95.199	AS9198 JSC Kazakhtelecom	`8.13ms` from Karagandy, KZ
52.223.84.71	AS16509 Amazon.com, Inc.	`0.04ms` from Lima, PE
46.44.218.7	AS21056 Vianova S.p.A	`10.15ms` from Milan, IT
68.47.40.215	AS7922 Comcast Cable Communications, LLC	`3.39ms` from Minneapolis, US
179.157.41.23	AS28573 Claro NXT Telecomunicacoes Ltda	`11.57ms` from Osasco, BR
47.104.220.119	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.33ms` from Qingdao, CN
98.26.118.23	AS11426 Charter Communications Inc	`10.74ms` from Reston, US
177.238.220.215	AS28509 Cablemas Telecomunicaciones SA de CV	`10.60ms` from Santiago de Queretaro, MX
182.55.91.247	AS55430 Starhub Ltd	`1.34ms` from Singapore, SG
46.217.148.199	AS6821 Makedonski Telekom AD-Skopje	`1.51ms` from Skopje, MK
36.226.79.199	AS3462 Data Communication Business Group	`1.19ms` from Taipei, TW
77.110.65.103	AS2914 NTT America, Inc.	`0.22ms` from Tokyo, JP
81.98.94.247	AS5089 Virgin Media Limited	`7.70ms` from London, GB
200.159.187.39	AS28584 Defferrari Solucoes em Internet Ltda	`0.76ms` from Novo Hamburgo, BR
116.82.235.167	AS2527 Sony Network Communications Inc.	`4.12ms` from Osaka, JP
47.215.163.215	AS19108 Optimum	`14.63ms` from Phoenix, US
35.162.163.215	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
119.65.10.231	AS17858 LG POWERCOMM	`2.01ms` from Seoul, KR
211.38.149.247	AS4766 Korea Telecom	`2.38ms` from Seoul, KR
110.11.182.87	AS9318 SK Broadband Co Ltd	`1.39ms` from Seoul, KR
97.125.231.247	AS209 CenturyLink Communications, LLC	`11.51ms` from St. Louis, US

Traceroute

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

traceroute -a -n -q1 -m5 203.226.139.245

traceroute to 203.226.139.245 (203.226.139.245): 5 hops max, 52 byte packets

1 [AS15169] 142.251.76.209 155.822 ms

2 [AS15169] 192.178.105.140 155.992 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On September 11th 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.

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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