203.241.176.0/20

AS9774 · Dongseo University

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Summary

Country	South Korea
Domain	dongseo.ac.kr
ASN	AS9774
Registry	APNIC
ID	DSUNET

WHOIS Details

inetnum:        203.241.176.0 - 203.241.191.255
netname:        DSUNET
descr:          Dongseo University
admin-c:        IM795-AP
tech-c:         IM795-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T07:40:40Z
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:        Busan Sasang-gu Jurye-ro 47
country:        KR
phone:          +82-51-320-2080
e-mail:         dhkim@dongseo.ac.kr
nic-hdl:        IM795-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-11-23T07:31:02Z
source:         APNIC

inetnum:        203.241.176.0 - 203.241.191.255
netname:        DSUNET-KR
descr:          Dongseo University
country:        KR
admin-c:        DH45-KR
tech-c:         DH45-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:        Busan Sasang-gu Jurye-ro 47
address:        dongseo univercity
country:        KR
phone:          +82-51-320-2080
e-mail:         dhkim@dongseo.ac.kr
nic-hdl:        DH45-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.241.0.0/16

Range	ASN	Company	Num of IPs
203.241.224.0/19	AS9780	INJE UNIVERSITY	8,192
203.241.0.0/19	AS18305	POSCO DX	8,192
203.241.192.0/20	AS9870	Korea Telecom	4,096
203.241.32.0/21	AS9775	Hannam University	2,048
203.241.128.0/22	AS9949	Korean Education Network	1,024
203.241.208.0/22	AS4766	Korea Telecom	1,024
203.241.132.0/22	AS6619	SamsungSDS Inc.	1,024
203.241.160.0/22	AS6619	SamsungSDS Inc.	1,024
203.241.124.0/22	AS9949	Korean Education Network	1,024
203.241.120.0/22	AS1237	KISTI	1,024
203.241.214.0/23	AS18401	DAEGU UNIVERSITY	512
203.241.212.0/23	AS4766	Korea Telecom	512
203.241.172.0/23	AS1237	KISTI	512
203.241.174.0/24	AS1237	KISTI	256
203.241.167.0/24	AS4766	Korea Telecom	256

Hosted domains

There are 8 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.241.176.12	xn--9d0bw1iusar52bg1x.kr	3
203.241.176.67	dongseo.ac.kr	2
203.241.183.13	rottenapplerg.store	1
203.241.176.14	dongseo.kr	1
203.241.190.113	taesun.kr	1
203.241.190.58	iacst.org	1
203.241.176.140	lunchmenu.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

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

IP Address	ASN	Details
203.241.191.7	AS9774 Dongseo University	`8.03ms` from Seoul, KR
203.241.177.2	AS9774 Dongseo University	`8.57ms` from Seoul, KR
203.241.183.9	AS9774 Dongseo University	`7.20ms` from Seoul, KR
203.241.189.6	AS9774 Dongseo University	`8.02ms` from Seoul, KR
203.241.188.21	AS9774 Dongseo University	`7.73ms` from Seoul, KR
203.241.181.3	AS9774 Dongseo University	`8.12ms` from Seoul, KR
203.241.186.31	AS9774 Dongseo University	`7.66ms` from Seoul, KR
203.241.187.254	AS9774 Dongseo University	`8.04ms` from Seoul, KR
203.241.184.3	AS9774 Dongseo University	`8.15ms` from Seoul, KR
203.241.190.20	AS9774 Dongseo University	`7.54ms` from Seoul, KR
203.241.180.35	AS9774 Dongseo University	`7.81ms` from Seoul, KR
203.241.179.111	AS9774 Dongseo University	`7.71ms` from Seoul, KR
203.241.176.176	AS9774 Dongseo University	`7.53ms` from Seoul, KR
203.241.185.14	AS9774 Dongseo University	`7.80ms` from Seoul, KR
203.241.182.3	AS9774 Dongseo University	`8.44ms` 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
20.218.50.132	AS8075 Microsoft Corporation	`1.01ms` from Berlin, DE
41.42.178.164	AS8452 TE-AS	`7.76ms` from Cairo, EG
141.11.22.116	AS147293 Nearoute Limited.	`0.24ms` from Hong Kong, HK
8.217.58.212	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Hong Kong, HK
81.149.135.180	AS2856 British Telecommunications PLC	`3.33ms` from London, GB
192.241.212.180	AS14061 DigitalOcean, LLC	`0.26ms` from Santa Clara, US
221.154.104.196	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
27.35.21.132	AS9762 kt HCN Co.,Ltd.	`0.85ms` from Seoul, KR
36.139.57.228	AS56041 China Mobile communications corporation	`3.43ms` from Shanghai, CN
120.79.198.148	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Shenzhen, CN
94.26.85.100	AS40244 Turnkey Internet Inc.	`1.58ms` from Denver, US
115.79.222.84	AS7552 Viettel Group	`1.97ms` from Ho Chi Minh City, VN
42.58.77.228	AS4837 CHINA UNICOM China169 Backbone	`8.27ms` from Liaoyang, CN
68.63.252.132	AS7922 Comcast Cable Communications, LLC	`5.06ms` from Murfreesboro, US
107.23.213.132	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
54.87.10.244	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
104.234.110.52	AS62579 VirtualShield LLC	`0.16ms` from Santiago, CL
189.110.200.116	AS27699 TELEFÔNICA BRASIL S.A	`2.40ms` from Sao Paulo, BR
123.199.58.20	AS10066 LG HelloVision Corp.	`8.20ms` from Seoul, KR
118.61.136.100	AS4766 Korea Telecom	`5.56ms` from Seoul, KR
37.142.160.36	AS12849 Hot-Net internet services Ltd.	`18.16ms` from Tel Aviv, IL
111.110.250.164	AS2516 KDDI CORPORATION	`17.28ms` from Tokyo, JP
142.184.198.116	AS577 Bell Canada	`5.37ms` from Toronto, CA
52.186.35.212	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
98.216.160.196	AS7922 Comcast Cable Communications, LLC	`7.01ms` from Boston, 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 203.241.185.17

traceroute to 203.241.185.17 (203.241.185.17): 64 hops max, 52 byte packets

5 [AS9318] 39.124.192.141 1.52 ms

6 *

7 *

8 *

9 *

10 *

11 [AS9774] 203.241.183.3 8.114 ms

12 [AS9774] 203.241.183.19 8.472 ms

13 *

14 [AS9774] 203.241.185.17 8.48 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 6th 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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