203.226.144.0/23

AS23582 · Doosan Corporation Digital Innovation

Need more data or want to access it via API or data downloads? Sign up to get free access

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 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

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
60.29.153.199	AS4837 CHINA UNICOM China169 Backbone	`6.19ms` from Beijing, CN
103.48.210.135	AS133934 AUS IT SERVICES PTY LTD	`0.33ms` from Brisbane, AU
165.225.25.231	AS62044 Zscaler Switzerland GmbH	`0.22ms` from Frankfurt am Main, DE
39.62.149.71	AS17557 Pakistan Telecommunication Company Limited	`1.66ms` from Islamabad, PK
45.50.161.135	AS20001 Charter Communications Inc	`5.33ms` from Los Angeles, US
38.28.209.151	AS398823 PEG TECH INC	`0.36ms` from Los Angeles, US
79.59.102.71	AS3269 Telecom Italia S.p.A.	`19.82ms` from Milan, IT
27.196.89.199	AS4837 CHINA UNICOM China169 Backbone	`9.07ms` from Qingdao, CN
34.233.147.7	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
189.130.75.167	AS8151 UNINET	`4.13ms` from Santiago de Queretaro, MX
69.200.225.167	AS12271 Charter Communications Inc	`3.60ms` from Secaucus, US
211.198.94.103	AS4766 Korea Telecom	`1.71ms` from Seoul, KR
138.75.241.167	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.17ms` from Singapore, SG
202.150.97.7	AS132231 Network For Learning Limited	`0.78ms` from Auckland, NZ
76.118.121.231	AS7922 Comcast Cable Communications, LLC	`8.27ms` from Boston, US
79.210.235.87	AS3320 Deutsche Telekom AG	`8.22ms` from Frankfurt am Main, DE
195.124.36.71	AS702 Verizon Business	`3.48ms` from Frankfurt am Main, DE
88.255.141.87	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.70ms` from Istanbul, TR
139.214.215.103	AS4837 CHINA UNICOM China169 Backbone	`11.38ms` from Liaoyang, CN
189.248.141.23	AS8151 UNINET	`17.76ms` from Los Angeles, US
90.8.231.7	AS3215 Orange S.A.	`13.56ms` from Milan, IT
178.154.218.71	AS200350 Yandex.Cloud LLC	`6.93ms` from Moscow, RU
115.192.0.119	AS4134 CHINANET-BACKBONE	`5.22ms` from Ningbo, CN
182.166.2.71	AS17511 OPTAGE Inc.	`2.19ms` from Osaka, JP
134.114.96.247	AS21582 Northern Arizona University	`4.53ms` from Phoenix, 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 -m10 203.226.144.190

traceroute to 203.226.144.190 (203.226.144.190): 10 hops max, 52 byte packets

5 [AS3786] 1.208.114.41 1.523 ms

6 [AS3786] 1.208.147.221 1.493 ms

7 [AS3786] 1.213.152.61 163.398 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Fremont, US

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales