203.238.39.0/24

AS4670 · Shinbiro

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Summary

Country	South Korea
Domain	naver.com
ASN	AS4670
Parent Range	203.238.38.0/23
Registry	KRNIC
ID	203.238.38.0-203.238.39.255

WHOIS Details

inetnum:            203.238.38.0 - 203.238.39.255
descr:              dewsystem
network-type:       CUSTOMER
address:            124 Sagimakgol-ro, Jungwon-gu, Seongnam-si, Gyeonggi-do
zip-code:           13207
created:            2025-07-10
admin:              GENERATED-KRNIC-IP-MANAGER-ZPBHONG3
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-ZPBHONG3
person:             IP Manager
name:               IP Manager
phone:              +82-31-602-4969
e-mail:             zpbhong3@naver.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.238.39.0/24

Range	ASN	Company	Num of IPs
203.238.38.0/23	AS9848	dewsystem	512
203.238.38.0/23	AS4670	dewsystem	512
203.238.0.0/17	AS9571	SEJONG NETWORKS	32,768
203.238.0.0/17	AS9848	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
203.238.84.0/23	AS23584	PUSAN CATV	512
203.238.38.0/23	AS4670	dewsystem	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
203.238.36.0/24	AS17837	Korea Cyber Payment	256
203.238.16.0/24	AS131866	Its-in	256
203.238.13.0/24	AS131866	Its-in	256
203.238.86.0/24	AS23584	PUSAN CATV	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

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

IP Address	ASN	Details
203.238.39.31	AS4670 Shinbiro	`1.26ms` 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
69.143.128.104	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Ashburn, US
85.106.86.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.25ms` from Bursa, TR
196.207.203.168	AS8346 SONATEL-AS Autonomous System	`14.18ms` from Dakar, SN
75.62.70.72	AS7018 AT&T Enterprises, LLC	`2.51ms` from Dallas, US
73.127.127.72	AS7922 Comcast Cable Communications, LLC	`15.39ms` from Dallas, US
90.186.130.8	AS3209 Vodafone GmbH	`4.97ms` from Hamburg, DE
172.249.206.72	AS20001 Charter Communications Inc	`5.88ms` from Los Angeles, US
83.226.243.152	AS8434 Telenor Sverige AB	`0.84ms` from Stockholm, SE
203.19.87.120	AS7575 Australian Academic and Research Network (AARNet)	`0.64ms` from Sydney, AU
150.147.141.136	AS2527 Sony Network Communications Inc.	`12.78ms` from Tokyo, JP
5.193.69.232	AS5384 Emirates Internet	`4.69ms` from Al Fujairah City, AE
73.174.9.88	AS7922 Comcast Cable Communications, LLC	`12.47ms` from Ashburn, US
173.88.65.248	AS10796 Charter Communications Inc	`9.32ms` from Columbus, US
81.148.111.184	AS2856 British Telecommunications PLC	`2.87ms` from London, GB
66.75.3.200	AS20001 Charter Communications Inc	`6.06ms` from Los Angeles, US
64.112.41.72	AS35916 MULTACOM CORPORATION	`0.40ms` from Los Angeles, US
24.39.13.8	AS11351 Charter Communications Inc	`8.76ms` from New York City, US
67.254.167.56	AS12271 Charter Communications Inc	`3.70ms` from New York City, US
182.171.9.152	AS2527 Sony Network Communications Inc.	`1.63ms` from Osaka, JP
104.99.15.56	AS16625 Akamai Technologies, Inc.	`0.06ms` from Perth, AU
59.29.141.40	AS4766 Korea Telecom	`2.62ms` from Seoul, KR
153.185.250.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.99ms` from Tokyo, JP
78.60.28.248	AS8764 Telia Lietuva, AB	`8.60ms` from Vilnius, LT
200.130.76.88	AS1916 Rede Nacional de Ensino e Pesquisa	`0.45ms` from Brasilia, BR
8.212.4.40	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 203.238.39.4

traceroute to 203.238.39.4 (203.238.39.4): 64 hops max, 52 byte packets

1 [AS199524] 92.223.73.3 0.194 ms

2 *

3 *

4 *

5 [] 139.150.100.42 0.669 ms

6 [AS15412] 80.77.1.102 0.824 ms

7 *

8 [AS9848] 211.239.201.182 0.949 ms

9 [AS9848] 211.115.199.30 1.255 ms

10 [AS4670] 203.240.236.46 1.455 ms

11 [AS4670] 58.180.84.62 2.713 ms

12 [AS4670] 203.238.39.4 1.455 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 20th 2026

What are IP address ranges?

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