203.226.137.0/24

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

Nearby Ranges

BGP prefixes that overlap with 203.226.0.0/16

Range	ASN	Company	Num of IPs
203.226.64.0/18	AS10194	Doosan Enerbility co., LTD.	16,384
203.226.192.0/19	AS9644	SK Telecom	8,192
203.226.224.0/20	AS9644	SK Telecom	4,096
203.226.240.0/21	AS9644	SK Telecom	2,048
203.226.248.0/22	AS9644	SK Telecom	1,024
203.226.254.0/23	AS4792	NATE Communications Corporation	512
203.226.253.0/24	AS4792	NATE Communications Corporation	256

Hosted domains

There are 14 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.226.137.202	doosanlifttruck.com	7
203.226.137.207	doobedoova.com	2
203.226.137.222	doobugi.com	2
203.226.137.212	styleis.com	1
203.226.137.221	yspark.com	1
203.226.137.203	mydoosan.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

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

IP Address	ASN	Details
203.226.137.37	AS23582 Doosan Corporation Digital Innovation	`2.28ms` 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
86.99.165.200	AS5384 Emirates Internet	`4.42ms` from Al Fujairah City, AE
34.219.91.56	AS16509 Amazon.com, Inc.	`0.32ms` from Boardman, US
91.58.130.56	AS3320 Deutsche Telekom AG	`10.89ms` from Frankfurt am Main, DE
121.196.50.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.39ms` from Hangzhou, CN
201.102.101.136	AS8151 UNINET	`1.29ms` from Mexico City, MX
185.43.70.152	AS13193 Keyyo SA	`3.78ms` from Paris, FR
210.90.29.56	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
34.127.127.152	AS396982 Google LLC	`0.15ms` from The Dalles, US
99.239.131.56	AS812 Rogers Communications Canada Inc.	`3.38ms` from Toronto, CA
88.148.104.120	AS6830 Liberty Global Europe Holding B.V.	`7.07ms` from Amsterdam, NL
18.212.185.200	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
87.171.104.8	AS3320 Deutsche Telekom AG	`4.16ms` from Berlin, DE
136.113.250.136	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
73.92.19.136	AS7922 Comcast Cable Communications, LLC	`7.27ms` from Fremont, US
223.92.10.40	AS56041 China Mobile communications corporation	`6.38ms` from Hangzhou, CN
31.35.53.56	AS5410 Bouygues Telecom SA	`4.98ms` from Marseille, FR
77.234.0.24	AS12389 PJSC Rostelecom	`16.78ms` from Moscow, RU
79.141.197.8	AS8362 NordNet SA	`3.78ms` from Paris, FR
60.225.48.232	AS1221 Telstra Limited	`3.45ms` from Perth, AU
91.184.139.216	AS41729 Atea AS	`1.97ms` from Sandefjord, NO
200.104.203.168	AS22047 VTR BANDA ANCHA S.A.	`13.69ms` from Santiago, CL
125.242.153.200	AS17858 LG POWERCOMM	`2.67ms` from Seoul, KR
125.155.42.248	AS4766 Korea Telecom	`3.48ms` from Seoul, KR
99.228.95.168	AS812 Rogers Communications Canada Inc.	`4.67ms` from Toronto, CA
142.215.24.24	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`1.99ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 203.226.137.206

traceroute to 203.226.137.206 (203.226.137.206): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.45 0.067 ms

2 [AS3786] 211.118.152.142 0.724 ms

3 *

4 *

5 [AS3786] 1.208.179.86 2.717 ms

6 [AS3786] 1.208.11.90 2.276 ms

7 [AS3786] 115.89.205.130 2.731 ms

8 [AS23582] 203.226.141.20 1.896 ms

9 *

10 [AS23582] 203.226.137.206 2.431 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 14th 2026

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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