1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.231.0.0/16
  4. AS9848  | 203.231.0.0/16

203.231.0.0/16

AS9848  ·  SEJONG NETWORKS

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

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

WHOIS Details

inetnum:        203.231.0.0 - 203.231.255.255
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:  2024-09-10T08:50:05Z
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 203.0.0.0/8

Range ASN Company Num of IPs
203.40.0.0/13 AS1221 Telstra Limited 524,288
203.48.0.0/14 AS1221 Telstra Limited 262,144
203.36.0.0/14 AS1221 Telstra Limited 262,144
203.52.0.0/15 AS1221 Telstra Limited 131,072
203.102.0.0/15 AS703 Verizon Australia PTY Limited 131,072
203.73.0.0/16 AS4780 Digital United Inc. 65,536
203.70.0.0/16 AS4780 Digital United Inc. 65,536
203.180.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
203.106.0.0/16 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 65,536
203.151.0.0/16 AS56223 Internet Thailand Company Limited 65,536
203.155.0.0/16 AS7693 KSC Commercial Internet Co. Ltd. 65,536
203.74.0.0/16 AS131660 Data Communication Business Group, 65,536
203.177.0.0/16 AS24179 Globe Telecom 65,536
203.227.0.0/16 AS9493 SEJONG NETWORKS 65,536
203.108.0.0/16 AS703 OzEmail Pty Ltd 65,536
203.227.0.0/16 AS138195 SEJONG NETWORKS 65,536
203.68.0.0/16 AS1659 Taiwan Academic Network 65,536
203.227.0.0/16 AS9319 SEJONG NETWORKS 65,536
203.155.0.0/16 AS55844 KSC Commercial Internet Co. Ltd. 65,536
203.227.0.0/16 AS23584 SEJONG NETWORKS 65,536
203.61.0.0/16 AS703 Verizon Australia PTY Limited 65,536
203.157.0.0/16 AS9649 Ministry of Public Health, Thailand 65,536
203.64.0.0/16 AS1659 Taiwan Academic Network 65,536
203.155.0.0/16 AS135620 KSC Commercial Internet Co. Ltd. 65,536
203.227.0.0/16 AS9973 SEJONG NETWORKS 65,536
203.227.0.0/16 AS17592 SEJONG NETWORKS 65,536
203.177.0.0/16 AS132595 Globe Telecom 65,536
203.225.0.0/16 AS4766 KOLON BENIT 65,536
203.177.0.0/16 AS132199 Globe Telecom 65,536
203.69.0.0/16 AS137280 Data Communication Business Group, 65,536
203.155.0.0/16 AS23644 KSC Commercial Internet Co. Ltd. 65,536
203.200.0.0/16 AS40009 Internet Service Provider 65,536
203.67.0.0/16 AS4780 Digital United Inc. 65,536
203.162.0.0/16 AS7643 Vietnam Posts and Telecommunications Group 65,536
203.227.0.0/16 AS9848 SEJONG NETWORKS 65,536
203.151.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.200.0.0/16 AS4755 Internet Service Provider 65,536
203.197.0.0/16 AS4755 Internet Service Provider 65,536
203.59.0.0/16 AS4802 iiNet Limited 65,536
203.59.0.0/16 AS7545 iiNet Limited 65,536
203.224.0.0/16 AS9273 ITCENENTEC CO.,LTD. 65,536
203.74.0.0/16 AS3462 Data Communication Business Group, 65,536
203.125.0.0/16 AS3758 SingNet Pte Ltd 65,536
203.63.0.0/16 AS2764 AAPT Limited 65,536
203.75.0.0/16 AS3462 Data Communication Business Group, 65,536

Hosted domains

There are 604 domain names hosted across 113 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.231.248.168 xg1us.ink 167
203.231.248.33 87927.cc 18
203.231.248.202 qeozi.sbs 11
203.231.63.12 simplexinternet.co.kr 5
203.231.170.41 wooriir.com 3
203.231.248.4 buybitzwx.com 3
203.231.254.229 nailbook.cn 2
203.231.156.169 korea.org 2
203.231.124.161 yonkanghall.com 2
203.231.49.164 hanwhapowersystems.co.kr 2
203.231.49.230 notice-hwenc.com 2
203.231.182.23 ssanikka.com 2
203.231.242.33 novelshort.xyz 1
203.231.115.234 powerit.co.kr 1
203.231.170.53 wooriepro.com 1
203.231.11.102 postgres.co.kr 1
203.231.127.37 heung-a.co.kr 1
203.231.29.151 hifg-tk.co.kr 1
203.231.63.38 pdamark.co.kr 1
203.231.242.227 rlstudy.live 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
Read more

Pingable IPs

4,325 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.231.91.217 AS9848 SEJONG NETWORKS 0.73ms from Seoul, KR
203.231.94.29 AS9848 SEJONG NETWORKS 0.68ms from Seoul, KR
203.231.7.150 AS9848 SEJONG NETWORKS 0.99ms from Seoul, KR
203.231.48.20 AS9684 HANWHA Corp. Information Service div. 2.17ms from Seoul, KR
203.231.145.33 AS9848 SEJONG NETWORKS 7.02ms from Seoul, KR
203.231.88.9 AS9848 SEJONG NETWORKS 0.68ms from Seoul, KR
203.231.21.6 AS9848 SEJONG NETWORKS 0.91ms from Seoul, KR
203.231.108.57 AS9848 SEJONG NETWORKS 36.47ms from Hong Kong, HK
203.231.82.230 AS131866 Digital Edge Korea 1.15ms from Seoul, KR
203.231.36.160 AS17837 NHN KCP Corp. 2.38ms from Seoul, KR
203.231.128.8 AS9848 SEJONG NETWORKS 0.77ms from Seoul, KR
203.231.45.10 AS9848 SEJONG NETWORKS 7.39ms from Seoul, KR
203.231.136.26 AS9973 BSITC 0.82ms from Seoul, KR
203.231.138.185 AS9973 BSITC 56.12ms from Seoul, KR
203.231.35.17 AS9848 SEJONG NETWORKS 2.24ms from Seoul, KR
203.231.139.161 AS9973 BSITC 56.60ms from Seoul, KR
203.231.95.185 AS9848 SEJONG NETWORKS 0.73ms from Seoul, KR
203.231.31.39 AS9848 SEJONG NETWORKS 2.40ms from Seoul, KR
203.231.61.1 AS9848 SEJONG NETWORKS 0.72ms from Seoul, KR
203.231.89.213 AS9848 SEJONG NETWORKS 0.69ms from Seoul, KR
203.231.137.114 AS9973 BSITC 1.32ms from Seoul, KR
203.231.96.241 AS9848 SEJONG NETWORKS 0.71ms from Seoul, KR
203.231.99.109 AS9848 SEJONG NETWORKS 0.69ms from Seoul, KR
203.231.100.144 AS9848 SEJONG NETWORKS 2.17ms from Seoul, KR
203.231.130.1 AS38676 flexnetworks 1.23ms 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
67.162.13.48 AS7922 Comcast Cable Communications, LLC 4.53ms from Chicago, US
185.34.41.0 AS61317 Hivelocity LLC 0.56ms from Frankfurt am Main, DE
106.53.177.64 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.18ms from Guangzhou, CN
67.227.13.208 AS17252 Colocation America Corporation 0.29ms from Los Angeles, US
86.204.14.176 AS3215 Orange S.A. 1.56ms from Marseille, FR
37.103.181.144 AS1267 WIND TRE S.P.A. 3.66ms from Milan, IT
133.203.195.224 AS2518 BIGLOBE Inc. 12.13ms from Osaka, JP
191.42.206.176 AS26615 TIM S/A 1.09ms from Osasco, BR
113.60.102.0 AS17849 SK Broadband Co Ltd 2.69ms from Seoul, KR
126.64.39.176 AS17676 SoftBank Corp. 14.35ms from Tokyo, JP
123.9.24.144 AS4837 CHINA UNICOM China169 Backbone 6.79ms from Zhengzhou, CN
75.17.32.176 AS7018 AT&T Enterprises, LLC 12.78ms from Atlanta, US
75.190.197.208 AS11426 Charter Communications Inc 5.46ms from Charlotte, US
80.235.138.112 AS5089 Virgin Media Limited 13.99ms from London, GB
112.141.58.64 AS9443 Vocus Retail 4.00ms from Melbourne, AU
34.118.176.32 AS396982 Google LLC 0.10ms from Montreal, CA
70.48.89.48 AS577 Bell Canada 3.96ms from Montreal, CA
149.3.163.160 AS61205 Infomil S.A.S. 0.56ms from Paris, FR
177.155.71.192 AS52748 Seitel - Seixas Telecomunicações 4.38ms from Porto Alegre, BR
98.91.206.0 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
104.90.253.208 AS16625 Akamai Technologies, Inc. 0.32ms from Seattle, US
27.121.191.96 AS2519 ARTERIA Networks Corporation 2.89ms from Tokyo, JP
24.231.84.176 AS11260 EastLink 14.55ms from Toronto, CA
197.37.145.176 AS8452 TE-AS 11.32ms from Cairo, EG
125.121.163.96 AS4134 CHINANET-BACKBONE 5.32ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 203.231.29.1
traceroute to 203.231.29.1 (203.231.29.1): 64 hops max, 52 byte packets
3 *
4 [AS3491] 63.218.148.102 278.285 ms
5 [AS3491] 63.218.149.66 277.148 ms
6 [AS9848] 211.239.201.134 280.648 ms
7 [AS9848] 211.239.201.178 262.242 ms
8 [AS9848] 211.239.208.195 273.352 ms
9 [AS9848] 211.239.210.123 273.585 ms
10 [AS9848] 203.231.29.1 282.442 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs