203.228.141.0/24

AS7562 · HCN Dongjak

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

Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS7562
Parent Range	203.228.128.0/17
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        203.228.128.0 - 203.228.255.255
netname:        SEJONG
descr:          SEJONG NETWORKS
country:        KR
admin-c:        IM686-AP
tech-c:         IM686-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2024-09-10T08:50:05Z
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:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
country:        KR
phone:          +82-2-1688-2200
e-mail:         ip@sejongnetworks.com
nic-hdl:        IM686-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-09-10T08:42:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.228.141.0/24

Range	ASN	Company	Num of IPs
203.228.128.0/17	AS7562	SEJONG NETWORKS	32,768
203.228.128.0/17	AS3786	SEJONG NETWORKS	32,768
203.228.128.0/17	AS4670	SEJONG NETWORKS	32,768

Nearby Ranges

BGP prefixes that overlap with 203.228.0.0/16

Range	ASN	Company	Num of IPs
203.228.128.0/17	AS3786	SEJONG NETWORKS	32,768
203.228.128.0/17	AS4670	SEJONG NETWORKS	32,768
203.228.0.0/17	AS4766	Korea Telecom	32,768
203.228.128.0/17	AS7562	SEJONG NETWORKS	32,768
203.228.206.0/24	AS38098	NC VAN	256
203.228.198.0/24	AS38686	EB	256

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
212.124.66.24	AS41480 Systemec BV	`3.93ms` from Amsterdam, NL
98.46.239.168	AS7922 Comcast Cable Communications, LLC	`4.28ms` from Chicago, US
212.27.15.72	AS44034 Hi3G Access AB	`7.41ms` from Copenhagen, DK
91.42.210.248	AS3320 Deutsche Telekom AG	`5.03ms` from Frankfurt am Main, DE
195.226.97.88	AS8881 1&1 Versatel GmbH	`0.48ms` from Hamburg, DE
205.198.30.88	AS133847 Anpple Tech Enterprise	`13.82ms` from Hong Kong, HK
90.195.211.200	AS5607 Sky UK Limited	`3.40ms` from London, GB
213.33.169.216	AS3216 PJSC Vimpelcom	`0.66ms` from Novosibirsk, RU
124.99.118.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.23ms` from Osaka, JP
20.199.28.24	AS8075 Microsoft Corporation	`1.36ms` from Paris, FR
108.67.245.216	AS7018 AT&T Enterprises, LLC	`10.41ms` from Redding, US
151.77.223.200	AS1267 WIND TRE S.P.A.	`4.83ms` from Rome, IT
117.184.40.40	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.24ms` from Shanghai, CN
185.252.207.152	AS43700 UAB Consilium Optimum	`0.90ms` from Vilnius, LT
35.206.157.8	AS15169 Google LLC	`0.17ms` from Brussels, BE
71.72.8.200	AS10796 Charter Communications Inc	`8.12ms` from Cleveland, US
47.186.212.56	AS5650 Frontier Communications of America, Inc.	`2.03ms` from Dallas, US
64.174.109.184	AS7018 AT&T Enterprises, LLC	`1.74ms` from Los Angeles, US
102.140.242.152	AS15399 Wananchi Group (Kenya) Limited	`3.80ms` from Nairobi, KE
52.202.194.8	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
175.199.190.72	AS4766 Korea Telecom	`6.91ms` from Seoul, KR
223.167.115.56	AS17621 China Unicom Shanghai network	`3.31ms` from Shanghai, CN
189.19.133.120	AS27699 TELEFÔNICA BRASIL S.A	`1.84ms` from São Paulo, BR
59.127.95.40	AS3462 Data Communication Business Group	`4.72ms` from Taichung, TW
113.229.117.72	AS4837 CHINA UNICOM China169 Backbone	`3.81ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -m8 203.228.141.17

traceroute to 203.228.141.17 (203.228.141.17): 8 hops max, 52 byte packets

1 [AS15169] 66.249.94.179 145.216 ms

2 [AS15169] 172.253.79.70 144.95 ms

3 [] 139.150.100.36 173.899 ms

4 [AS7562] 110.35.162.150 172.85 ms

5 [AS7562] 111.118.20.246 174.422 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

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.

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