203.226.135.0/24

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 11 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
203.226.135.172	zenithilsan.co.kr	4
203.226.135.87	dselab.com	2
203.226.135.72	fashionapt.co.kr	2
203.226.135.132	doosan.ie	1
203.226.135.71	dscbid.co.kr	1
203.226.135.51	wevehanulche.co.kr	1

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
191.84.223.200	AS22927 Telefonica de Argentina	`2.11ms` from Buenos Aires, AR
117.26.243.152	AS4134 CHINANET BACKBONE	`3.25ms` from Fuzhou, CN
117.24.91.136	AS4134 CHINANET BACKBONE	`5.98ms` from Fuzhou, CN
87.93.148.40	AS16086 DNA Oyj	`8.67ms` from Helsinki, FI
76.186.9.152	AS11427 Charter Communications Inc	`9.78ms` from Houston, US
211.173.157.72	AS18310 SK Broadband Co Ltd	`5.62ms` from Incheon, KR
95.117.28.168	AS6805 Telefonica Germany GmbH & Co.OHG	`3.88ms` from Munich, DE
61.81.7.184	AS4766 Korea Telecom	`3.55ms` from Seoul, KR
47.236.136.104	AS45102 Alibaba (US) Technology Co., Ltd.	`0.79ms` from Singapore, SG
2.69.250.152	AS44034 Hi3G Access AB	`16.62ms` from Stockholm, SE
109.241.194.184	AS29314 VECTRA S.A.	`4.85ms` from Warsaw, PL
1.0.247.120	AS23969 TOT Public Company Limited	`9.03ms` from Bangkok, TH
27.128.223.40	AS58539 Langfang,Hebei province, P.R.China	`2.40ms` from Beijing, CN
78.23.1.136	AS6848 Telenet BV	`6.50ms` from Brussels, BE
89.42.218.24	AS205275 ROMARG SRL	`2.55ms` from Bucharest, RO
5.38.211.104	AS5483 Magyar Telekom Plc.	`1.01ms` from Budapest, HU
152.241.37.88	AS26599 TELEFÔNICA BRASIL S.A	`13.28ms` from Fortaleza, BR
223.241.223.136	AS4134 CHINANET BACKBONE	`5.84ms` from Huainan, CN
189.131.162.56	AS8151 UNINET	`4.34ms` from Santiago de Queretaro, MX
34.85.213.136	AS396982 Google LLC	`0.12ms` from Ashburn, US
181.177.57.8	AS264642 TELESISTEMA S.R.L.	`18.97ms` from Asuncion, PY
142.44.204.88	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
76.92.206.104	AS11427 Charter Communications Inc	`14.63ms` from Dallas, US
52.141.213.232	AS8075 Microsoft Corporation	`0.14ms` from Des Moines, US
76.122.143.152	AS7922 Comcast Cable Communications, LLC	`11.50ms` from Flint, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 203.226.135.198

traceroute to 203.226.135.198 (203.226.135.198): 7 hops max, 52 byte packets

3 [AS9002] 87.245.232.78 10.561 ms

4 [] 80.81.193.16 10.901 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On April 13th 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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