203.243.224.0/24

AS23584 · PUSAN CABLE TV SYSTEM CO., LTD.

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Summary

Country	South Korea
Domain
ASN	AS23584
Parent Range	203.243.128.0/17
Registry	KRNIC
ID	203.243.224.0-203.243.225.255

WHOIS Details

inetnum:            203.243.224.0 - 203.243.225.255
descr:              HCN-Pusan
network-type:       CUSTOMER
address:            Oncheon-dong Dongnae-gu Busan
zip-code:           47716
created:            2003-09-06
admin:              GENERATED-KRNIC-IP-MANAGER-CMG2124
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-CMG2124
person:             IP Manager
name:               IP Manager
phone:              +82-51-713-6110
e-mail:             cmg2124@hanmail.net
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.243.224.0/24

Range	ASN	Company	Num of IPs
203.243.128.0/17	AS23584	SEJONG NETWORKS	32,768
203.243.128.0/17	AS9848	SEJONG NETWORKS	32,768
203.243.128.0/17	AS141167	SEJONG NETWORKS	32,768

Nearby Ranges

BGP prefixes that overlap with 203.243.0.0/16

Range	ASN	Company	Num of IPs
203.243.128.0/17	AS141167	SEJONG NETWORKS	32,768
203.243.128.0/17	AS23584	SEJONG NETWORKS	32,768
203.243.128.0/17	AS9848	SEJONG NETWORKS	32,768
203.243.140.0/22	AS23584	HCN-Pusan	1,024
203.243.148.0/22	AS23584	HCN-Pusan	1,024
203.243.152.0/22	AS23584	HCN-Pusan	1,024
203.243.156.0/24	AS23584	HCN-Pusan	256
203.243.220.0/24	AS23584	HCN-Pusan	256
203.243.221.0/24	AS23584	HCN-Pusan	256
203.243.237.0/24	AS18300	Korea Electric Power Corporation	256
203.243.39.0/24	AS4766	Korea Telecom	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.243.224.28	computo.win	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

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Pingable IPs

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

IP Address	ASN	Details
203.243.224.60	AS23584 PUSAN CABLE TV SYSTEM CO., LTD.	`7.06ms` 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
129.213.146.56	AS31898 Oracle Corporation	`0.32ms` from Ashburn, US
75.245.234.40	AS6167 Verizon Business	`19.87ms` from Atlanta, US
24.61.25.184	AS7922 Comcast Cable Communications, LLC	`4.54ms` from Boston, US
34.81.92.152	AS396982 Google LLC	`0.20ms` from Chang-hua, TW
131.234.182.152	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.14ms` from Duesseldorf, DE
78.34.103.24	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.83ms` from Duesseldorf, DE
68.43.34.24	AS7922 Comcast Cable Communications, LLC	`7.82ms` from Flint, US
207.173.23.136	AS7385 Allstream Business US, LLC	`1.76ms` from San Jose, US
186.222.219.232	AS28573 Claro NXT Telecomunicacoes Ltda	`7.95ms` from Sao Jose do Rio Preto, BR
187.35.94.248	AS27699 TELEFÔNICA BRASIL S.A	`4.10ms` from São Paulo, BR
126.127.254.152	AS17676 SoftBank Corp.	`6.66ms` from Tokyo, JP
77.188.160.104	AS6805 Telefonica Germany GmbH & Co.OHG	`4.06ms` from Berlin, DE
190.145.92.152	AS14080 Telmex Colombia S.A.	`1.46ms` from Bogota, CO
24.167.155.88	AS11426 Charter Communications Inc	`12.77ms` from Charlotte, US
107.191.187.104	AS12179 Unitas Global	`1.48ms` from Dallas, US
1.55.139.184	AS18403 FPT Telecom Company	`5.55ms` from Ho Chi Minh City, VN
176.74.30.104	AS38719 Dreamscape Networks Limited	`1.01ms` from London, GB
80.19.97.168	AS3269 Telecom Italia S.p.A.	`9.05ms` from Milan, IT
126.95.48.40	AS17676 SoftBank Corp.	`3.78ms` from Osaka, JP
187.33.138.56	AS262693 WCOM COM E SERV TELECOM LTDA	`0.34ms` from Osasco, BR
3.221.243.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
187.214.130.88	AS8151 UNINET	`7.53ms` from Santiago de Queretaro, MX
101.43.2.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.31ms` from Shanghai, CN
154.253.99.248	AS36947 Telecom Algeria	`11.43ms` from Algiers, DZ
3.137.67.232	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 203.243.224.10

traceroute to 203.243.224.10 (203.243.224.10): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.46 0.077 ms

2 [] 139.150.100.233 2.818 ms

3 [] 139.150.100.36 5.015 ms

4 [AS7562] 111.118.20.253 6.621 ms

5 [AS7562] 111.118.20.74 7.604 ms

6 *

7 *

8 [AS23584] 203.243.224.10 7.795 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 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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