203.238.86.0/24

AS23584 · PUSAN CABLE TV SYSTEM CO., LTD.

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Summary

Country	South Korea
Domain	hcn.co.kr
ASN	AS23584
Parent Range	203.238.0.0/17
Registry	KRNIC
ID	203.238.86.0-203.238.86.255

WHOIS Details

inetnum:            203.238.86.0 - 203.238.86.255
descr:              PUSAN CATV
network-type:       CUSTOMER
address:            Oncheon1-dong  Dongnae-gu  Busan
zip-code:           47716
created:            2003-09-06
admin:              GENERATED-KRNIC-IP-MANAGER-MGCHOI
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-MGCHOI
person:             IP Manager
name:               IP Manager
phone:              +82-51-713-6110
e-mail:             mgchoi@hcn.co.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.238.86.0/24

Range	ASN	Company	Num of IPs
203.238.0.0/17	AS9848	SEJONG NETWORKS	32,768
203.238.0.0/17	AS9571	SEJONG NETWORKS	32,768
203.238.0.0/17	AS9973	SEJONG NETWORKS	32,768

Nearby Ranges

BGP prefixes that overlap with 203.238.0.0/16

Range	ASN	Company	Num of IPs
203.238.0.0/17	AS9571	SEJONG NETWORKS	32,768
203.238.0.0/17	AS9973	SEJONG NETWORKS	32,768
203.238.0.0/17	AS9848	SEJONG NETWORKS	32,768
203.238.224.0/19	AS10174	Munhwa Broadcasting Corporation	8,192
203.238.176.0/20	AS9286	KINX	4,096
203.238.176.0/20	AS9957	KINX	4,096
203.238.160.0/20	AS17841	NATIONAL INFORMATION RESOURCES SERVICE	4,096
203.238.56.0/22	AS23584	mk	1,024
203.238.56.0/22	AS9492	mk	1,024
203.238.38.0/23	AS131866	dewsystem	512
203.238.84.0/23	AS23584	PUSAN CATV	512
203.238.38.0/23	AS9848	dewsystem	512
203.238.186.0/24	AS9286	KINX	256
203.238.187.0/24	AS9286	KINX	256
203.238.16.0/24	AS131866	Its-in	256
203.238.36.0/24	AS17837	Korea Cyber Payment	256
203.238.13.0/24	AS131866	Its-in	256
203.238.177.0/24	AS46003	KINX	256
203.238.182.0/24	AS46003	KINX	256
203.238.183.0/24	AS46003	KINX	256
203.238.181.0/24	AS9286	KINX	256
203.238.182.0/24	AS9286	KINX	256
203.238.184.0/24	AS9286	KINX	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.238.86.19	AS23584 PUSAN CABLE TV SYSTEM CO., LTD.	`7.34ms` 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
69.232.242.248	AS7018 AT&T Enterprises, LLC	`11.93ms` from Atlanta, US
169.255.169.8	AS327872 IBITS Internet (pty) Ltd	`0.86ms` from Cape Town, ZA
73.209.2.152	AS7922 Comcast Cable Communications, LLC	`4.33ms` from Chicago, US
8.208.20.120	AS45102 Alibaba (US) Technology Co., Ltd.	`0.49ms` from London, GB
195.103.223.40	AS3269 Telecom Italia S.p.A.	`4.01ms` from Milan, IT
73.30.45.88	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Morris Plains, US
24.58.196.8	AS11351 Charter Communications Inc	`8.26ms` from New York City, US
131.196.16.8	AS61587 C. HOKI DA COSTA E CIA LTDA - ME	`16.91ms` from Osasco, BR
68.91.156.56	AS7018 AT&T Enterprises, LLC	`4.29ms` from San Jose, US
135.171.170.120	AS8075 Microsoft Corporation	`0.42ms` from Singapore, SG
199.232.172.88	AS54113 Fastly, Inc.	`0.10ms` from Stockholm, SE
115.120.196.120	AS55990 Huawei Cloud Service data center	`2.83ms` from Suzhou, CN
153.143.229.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.82ms` from Tokyo, JP
38.107.226.40	AS63023 GTHost	`0.09ms` from Ashburn, US
3.31.82.200	AS8987 Amazon Data Services Ireland Ltd	`0.69ms` from Boardman, US
213.22.217.104	AS2860 NOS COMUNICACOES, S.A.	`7.79ms` from Braga, PT
117.207.250.232	AS9829 National Internet Backbone	`7.13ms` from Delhi, IN
54.74.215.88	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
93.203.37.88	AS3320 Deutsche Telekom AG	`2.05ms` from Frankfurt am Main, DE
188.155.233.120	AS6730 Sunrise GmbH	`2.60ms` from Geneve, CH
47.82.83.104	AS45102 Alibaba (US) Technology Co., Ltd.	`0.69ms` from Hong Kong, HK
49.244.117.136	AS23752 Nepal Telecommunications Corporation, Internet Services,	`1.17ms` from Kathmandu, NP
212.100.238.136	AS15395 Rackspace Ltd.	`0.94ms` from London, GB
120.72.38.216	AS4837 CHINA UNICOM China169 Backbone	`3.97ms` from Nanjing, CN
74.72.7.88	AS12271 Charter Communications Inc	`7.91ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 203.238.86.13

traceroute to 203.238.86.13 (203.238.86.13): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.46 0.153 ms

2 [] 139.150.100.233 1.464 ms

3 [] 139.150.100.36 8.01 ms

4 [AS7562] 111.118.20.253 3.14 ms

5 [AS7562] 111.118.20.74 7.775 ms

6 *

7 *

8 [AS23584] 203.238.86.13 9.841 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On February 7th 2026

What are IP address ranges?

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