203.239.0.0/17

AS9848  ·  SEJONG NETWORKS

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Summary

Country South Korea
Domain sejongnetworks.com
ASN AS9848
Registry APNIC
ID SHINBIRO

WHOIS Details

inetnum:        203.239.0.0 - 203.239.127.255
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:  2024-09-10T08:50:06Z
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

Nearby Ranges

BGP prefixes that overlap with 203.239.0.0/16

Range ASN Company Num of IPs
203.239.128.0/18 AS4663 ELIMNET, INC. 16,384
203.239.224.0/19 AS4766 Korea Telecom 8,192
203.239.183.0/24 AS4663 ELIMNET 256

Hosted domains

There are 151 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.239.11.7 likevm.com 104
203.239.15.22 iceball.co.kr 5
203.239.57.101 hws.co.kr 3
203.239.15.58 yullinmobile.org 3
203.239.45.224 bizwell.co.kr 2
203.239.28.5 degradome.com 2
203.239.7.56 kscfcac.co.kr 2
203.239.57.116 conzern.co.kr 2
203.239.15.47 oryun.org 2
203.239.40.230 moa1000.co.kr 1
203.239.15.21 loict.co.kr 1
203.239.15.65 edubeans2.co.kr 1
203.239.40.238 shoppr.kr 1
203.239.15.42 linkparks.store 1
203.239.102.130 mariababy.co.kr 1
203.239.7.10 kscfc.co.kr 1
203.239.15.50 elv.co.kr 1
203.239.3.250 hmsinc.co.kr 1
203.239.74.1 gowww.co.kr 1
203.239.7.0 kscfc.com 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

Pingable IPs

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

IP Address ASN Details
203.239.43.1 AS9848 SEJONG NETWORKS 1.49ms from Incheon, KR
203.239.57.71 AS9848 SEJONG NETWORKS 0.96ms from Seoul, KR
203.239.25.57 AS38686 Tmoney co., ltd 2.49ms from Seoul, KR
203.239.46.2 AS9848 SEJONG NETWORKS 1.23ms from Seoul, KR
203.239.100.113 AS9527 VP 1.45ms from Seoul, KR
203.239.21.129 AS9848 SEJONG NETWORKS 1.93ms from Seoul, KR
203.239.34.66 AS9577 KYOBO SECURITIES 1.69ms from Incheon, KR
203.239.64.252 AS9848 SEJONG NETWORKS 1.54ms from Seoul, KR
203.239.35.1 AS9848 SEJONG NETWORKS 1.20ms from Seoul, KR
203.239.119.4 AS9697 LG HelloVision Corp. 7.97ms from Seoul, KR
203.239.15.10 AS9848 SEJONG NETWORKS 6.66ms from Seoul, KR
203.239.103.2 AS9848 SEJONG NETWORKS 3.04ms from Seoul, KR
203.239.36.107 AS9848 SEJONG NETWORKS 1.11ms from Seoul, KR
203.239.104.160 AS9848 SEJONG NETWORKS 1.65ms from Seoul, KR
203.239.102.251 AS9848 SEJONG NETWORKS 1.23ms from Seoul, KR
203.239.45.254 AS9848 SEJONG NETWORKS 1.10ms from Seoul, KR
203.239.37.34 AS9848 SEJONG NETWORKS 0.79ms from Seoul, KR
203.239.56.69 AS9848 SEJONG NETWORKS 0.77ms from Seoul, KR
203.239.26.143 AS9848 SEJONG NETWORKS 3.33ms from Seoul, KR
203.239.31.152 AS9848 SEJONG NETWORKS 0.89ms from Seoul, KR
203.239.47.135 AS9848 SEJONG NETWORKS 1.32ms from Seoul, KR
203.239.111.35 AS9848 SEJONG NETWORKS 1.34ms from Incheon, KR
203.239.33.1 AS9848 SEJONG NETWORKS 1.19ms from Seoul, KR
203.239.65.250 AS9848 SEJONG NETWORKS 2.08ms from Seoul, KR
203.239.11.202 AS9848 SEJONG NETWORKS 6.42ms 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
41.216.181.1 AS213035 Serverion B.V. 1.44ms from Amsterdam, NL
77.248.193.1 AS33915 Vodafone Libertel B.V. 4.00ms from Amsterdam, NL
190.71.210.113 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.40ms from Bogota, CO
70.16.212.1 AS13977 Fidium 3.74ms from Boston, US
110.143.10.1 AS1221 Telstra Limited 0.76ms from Brisbane, AU
109.103.161.1 AS9050 Orange Romania S.A. 4.69ms from Bucharest, RO
163.10.25.1 AS5692 Universidad Nacional de La Plata 1.48ms from Buenos Aires, AR
181.170.42.1 AS7303 Telecom Argentina S.A. 5.58ms from Buenos Aires, AR
23.17.148.1 AS852 TELUS Communications Inc. 0.88ms from Calgary, CA
139.206.213.1 AS4134 CHINANET-BACKBONE 9.63ms from Chengdu, CN
80.164.89.1 AS3292 TDC Holding A/S 1.55ms from Copenhagen, DK
186.153.151.129 AS7303 Telecom Argentina S.A. 0.47ms from Cordoba, AR
184.187.19.129 AS22773 Cox Communications Inc. 7.17ms from Dallas, US
216.34.160.129 AS3561 CenturyLink Communications, LLC 1.59ms from Dallas, US
103.50.148.33 AS133648 MNR Broadband Services Pvt. Ltd. 1.13ms from Delhi, IN
145.79.94.241 AS2914 NTT America, Inc. 0.79ms from Frankfurt am Main, DE
145.253.82.49 AS3209 Vodafone GmbH 2.05ms from Frankfurt am Main, DE
37.24.187.241 AS3209 Vodafone GmbH 7.15ms from Frankfurt am Main, DE
217.110.90.97 AS8220 COLT Technology Services Group Limited 4.54ms from Frankfurt am Main, DE
62.116.150.1 AS8495 INTERNET AG Global Network 0.37ms from Frankfurt am Main, DE
106.55.33.145 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.16ms from Guangzhou, CN
60.15.203.1 AS4837 CHINA UNICOM China169 Backbone 3.84ms from Harbin, CN
114.207.232.1 AS9318 SK Broadband Co Ltd 7.58ms from Incheon, KR
172.97.116.129 AS63060 ALTIUS Broadband, LLC 4.92ms from Indianapolis, US
62.248.108.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.28ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f4 203.239.7.67
traceroute to 203.239.7.67 (203.239.7.67): 64 hops max, 52 byte packets
4 [AS9848] 203.231.88.65 0.909 ms
7 [AS9848] 203.239.7.67 1.256 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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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