203.240.226.0/24

AS4670 · Shinbiro

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS4670
Parent Range	203.240.192.0/18
Registry	KRNIC
ID	203.240.224.0-203.240.231.255

WHOIS Details

inetnum:            203.240.224.0 - 203.240.231.255
descr:              SEJONG NETWORKS
network-type:       INFRA
address:            12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
zip-code:           13840
created:            1995-10-26
admin:              GENERATED-KRNIC-IP-MANAGER-IP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-IP
person:             IP Manager
name:               IP Manager
phone:              +82-2-3149-4942
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.240.226.0/24

Range	ASN	Company	Num of IPs
203.240.192.0/18	AS4670	SEJONG NETWORKS	16,384

Nearby Ranges

BGP prefixes that overlap with 203.240.0.0/16

Range	ASN	Company	Num of IPs
203.240.192.0/18	AS4670	SEJONG NETWORKS	16,384
203.240.128.0/19	AS4670	SEJONG NETWORKS	8,192
203.240.128.0/19	AS9848	SEJONG NETWORKS	8,192
203.240.238.0/23	AS4670	SEJONG NETWORKS	512
203.240.209.0/24	AS4670	SEJONG NETWORKS	256
203.240.221.0/24	AS4670	SEJONG NETWORKS	256
203.240.222.0/24	AS4670	SEJONG NETWORKS	256
203.240.234.0/24	AS4670	SEJONG NETWORKS	256
203.240.235.0/24	AS4670	SEJONG NETWORKS	256
203.240.236.0/24	AS4670	SEJONG NETWORKS	256
203.240.253.0/24	AS4670	SEJONG NETWORKS	256
203.240.128.0/24	AS9645	HYUNDAI International Merchant Bank	256
203.240.132.0/24	AS9848	SEJONG NETWORKS	256
203.240.148.0/24	AS9848	SEJONG NETWORKS	256
203.240.244.0/24	AS9848	SEJONG NETWORKS	256
203.240.191.0/24	AS3786	Korea Internet Security Agency	256
203.240.159.0/24	AS9980	Hyundai Information Technology Co. Ltd.	256
203.240.149.0/24	AS45977	Canon Korea Business Solution	256
203.240.193.0/24	AS4670	SEJONG NETWORKS	256
203.240.208.0/24	AS4670	SEJONG NETWORKS	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

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
20.49.22.152	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
181.82.83.72	AS7303 Telecom Argentina S.A.	`10.73ms` from Buenos Aires, AR
93.131.254.40	AS6805 Telefonica Germany GmbH & Co.OHG	`3.13ms` from Duesseldorf, DE
116.3.30.24	AS4837 CHINA UNICOM China169 Backbone	`9.60ms` from Liaoyang, CN
37.134.127.40	AS12479 Orange Espagne SA	`8.30ms` from Madrid, ES
199.169.194.136	AS22906 FRIT	`3.21ms` from New York City, US
211.135.83.184	AS9617 JCOM Co., Ltd.	`1.18ms` from Osaka, JP
181.178.194.200	AS11556 Cable & Wireless Panama	`2.32ms` from Panama, PA
3.239.182.24	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
210.108.227.8	AS3786 LG DACOM Corporation	`3.81ms` from Seoul, KR
36.52.53.152	AS10013 FreeBit Co.,Ltd.	`7.47ms` from Tokyo, JP
4.175.209.200	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
167.160.236.120	AS393844 Pine Telephone Company, INC.	`11.93ms` from Dallas, US
162.238.214.24	AS7018 AT&T Enterprises, LLC	`1.71ms` from Durham, US
68.56.158.216	AS7922 Comcast Cable Communications, LLC	`8.34ms` from Flint, US
37.139.214.88	AS8359 MTS PJSC	`12.58ms` from Krasnoyarsk, RU
189.158.245.136	AS8151 UNINET	`1.77ms` from Monterrey, MX
203.226.60.24	AS45385 Daelim Co.,Ltd.	`1.54ms` from Seoul, KR
125.139.116.168	AS4766 Korea Telecom	`5.16ms` from Seoul, KR
43.216.20.184	AS16509 Amazon.com, Inc.	`0.45ms` from Sepang, MY
115.175.10.168	AS55990 Huawei Cloud Service data center	`3.23ms` from Suzhou, CN
87.197.167.232	AS6855 Slovak Telekom, a.s.	`1.70ms` from Bratislava, SK
107.11.149.216	AS10796 Charter Communications Inc	`8.88ms` from Columbus, US
65.64.31.88	AS7018 AT&T Enterprises, LLC	`9.95ms` from Dallas, US
83.191.97.232	AS1257 Tele2 Sverige AB	`0.46ms` from Goeteborg, SE

Traceroute

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

traceroute -a -n -q1 -f2 -m13 203.240.226.239

traceroute to 203.240.226.239 (203.240.226.239): 13 hops max, 52 byte packets

2 [] 27.111.229.59 2.138 ms

3 [] 69.194.169.246 1.867 ms

4 *

5 [] 69.194.166.230 73.07 ms

6 [] 203.86.105.6 82.396 ms

7 *

8 *

9 *

10 [AS4670] 203.240.236.50 71.424 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 20th 2025

What are IP address ranges?

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