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

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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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
nic-hdl:        IM686-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-09-10T08:42:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 203.231.0.0/16

Range ASN Company Num of IPs
203.231.131.0/24 AS38676 FLEXNET 256
203.231.132.0/24 AS38676 FLEXNET 256
203.231.133.0/24 AS38676 FLEXNET 256
203.231.238.0/24 AS17881 INET 256
203.231.50.0/24 AS17837 SAMSUNG PHARN CO. LTD 256
203.231.51.0/24 AS17837 Sovik 256
203.231.129.0/24 AS38676 FLEXNET 256
203.231.130.0/24 AS38676 FLEXNET 256

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
203.59.0.0/16 AS7545 iiNet Limited 65,536
203.155.0.0/16 AS45197 KSC Commercial Internet Co. Ltd. 65,536
203.180.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
203.155.0.0/16 AS23644 KSC Commercial Internet Co. Ltd. 65,536
203.155.0.0/16 AS135620 KSC Commercial Internet Co. Ltd. 65,536
203.155.0.0/16 AS55844 KSC Commercial Internet Co. Ltd. 65,536
203.69.0.0/16 AS3462 Data Communication Business Group, 65,536
203.177.0.0/16 AS24179 Globe Telecom 65,536
203.151.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.74.0.0/16 AS131660 Data Communication Business Group, 65,536
203.177.0.0/16 AS4775 Globe Telecom 65,536
203.108.0.0/16 AS703 OzEmail Pty Ltd 65,536
203.151.0.0/16 AS56223 Internet Thailand Company Limited 65,536
203.206.0.0/16 AS7545 iiNet Limited 65,536
203.224.0.0/16 AS9273 ITCENENTEC CO.,LTD. 65,536
203.154.0.0/16 AS4618 Internet Thailand Company Limited 65,536
203.177.0.0/16 AS132595 Globe Telecom 65,536
203.63.0.0/16 AS2764 AAPT Limited 65,536
203.197.0.0/16 AS4755 Internet Service Provider 65,536
203.66.0.0/16 AS3462 Data Communication Business Group, 65,536
203.200.0.0/16 AS4755 Internet Service Provider 65,536
203.177.0.0/16 AS132199 Globe Telecom 65,536
203.106.0.0/16 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 65,536
203.74.0.0/16 AS3462 Data Communication Business Group, 65,536
203.75.0.0/16 AS3462 Data Communication Business Group, 65,536
203.227.0.0/16 AS9973 SEJONG NETWORKS 65,536
203.59.0.0/16 AS4802 iiNet Limited 65,536
203.155.0.0/16 AS17478 KSC Commercial Internet Co. Ltd. 65,536
203.151.0.0/16 AS133529 Internet Thailand Company Limited 65,536
203.85.0.0/16 AS4058 CITIC Telecom International CPC Limited 65,536
203.61.0.0/16 AS703 Verizon Australia PTY Limited 65,536
203.219.0.0/16 AS7545 TPG Internet Pty Ltd. 65,536
203.125.0.0/16 AS3758 SingNet Pte Ltd 65,536
203.227.0.0/16 AS23584 SEJONG NETWORKS 65,536
203.225.0.0/16 AS4766 KOLON BENIT 65,536
203.54.0.0/16 AS1221 Telstra Limited 65,536
203.177.0.0/16 AS24451 Globe Telecom 65,536
203.35.0.0/16 AS1221 Telstra Limited 65,536
203.218.0.0/16 AS4760 PCCW Limited 65,536
203.182.0.0/16 AS4673 NTT DATA CORPORATION 65,536
203.155.0.0/16 AS7693 KSC Commercial Internet Co. Ltd. 65,536

Hosted domains

There are 608 domain names hosted across 114 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.231.248.57 asyxcvubs.ink 167
203.231.248.229 xcviasdivcx.ink 167
203.231.248.33 gaeqw.sbs 18
203.231.248.202 53x2.com 11
203.231.248.144 67x5.com 8
203.231.63.12 open24.co.kr 5
203.231.248.77 iosst.sbs 4
203.231.170.41 wooriir.co.kr 3
203.231.49.230 notice-hwenc.com 2
203.231.156.169 ipo.net 2
203.231.124.161 space111.co.kr 2
203.231.49.164 hanwhapowersystems.co.kr 2
203.231.182.23 ssanikka.com 2
203.231.21.20 mdm-family.com 1
203.231.115.234 powerit.co.kr 1
203.231.45.1 kpartner.co.kr 1
203.231.31.46 honorsville.co.kr 1
203.231.115.243 en-core.info 1
203.231.69.189 hanna-egmardern.info 1
203.231.63.38 pdamark.co.kr 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

4,700 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.231.152.152 AS18300 KEPCO 5.75ms from Seoul, KR
203.231.252.82 AS9848 SEJONG NETWORKS 0.98ms from Seoul, KR
203.231.244.218 AS9848 SEJONG NETWORKS 0.76ms from Seoul, KR
203.231.29.62 AS9848 SEJONG NETWORKS 3.67ms from Seoul, KR
203.231.86.229 AS9848 SEJONG NETWORKS 0.71ms from Seoul, KR
203.231.202.2 AS9848 SEJONG NETWORKS 1.61ms from Seoul, KR
203.231.91.109 AS9848 SEJONG NETWORKS 0.70ms from Seoul, KR
203.231.255.165 AS9848 SEJONG NETWORKS 0.91ms from Seoul, KR
203.231.12.197 AS18309 Korea VAn Service Co.LTD 1.80ms from Seoul, KR
203.231.39.1 AS9848 SEJONG NETWORKS 0.93ms from Seoul, KR
203.231.249.51 AS9848 SEJONG NETWORKS 0.98ms from Seoul, KR
203.231.23.240 AS9848 SEJONG NETWORKS 2.14ms from Seoul, KR
203.231.93.245 AS9848 SEJONG NETWORKS 0.73ms from Seoul, KR
203.231.145.70 AS9848 SEJONG NETWORKS 7.78ms from Seoul, KR
203.231.154.254 AS9848 SEJONG NETWORKS 2.62ms from Seoul, KR
203.231.36.160 AS17837 NHN KCP Corp. 1.89ms from Seoul, KR
203.231.148.250 AS18305 POSCO DX 7.00ms from Seoul, KR
203.231.228.75 AS17881 Inet Hosting, Inc. 1.16ms from Seoul, KR
203.231.60.1 AS9848 SEJONG NETWORKS 0.75ms from Seoul, KR
203.231.32.93 AS9848 SEJONG NETWORKS 1.09ms from Seoul, KR
203.231.246.65 AS9848 SEJONG NETWORKS 0.88ms from Seoul, KR
203.231.153.217 AS18300 KEPCO 5.58ms from Seoul, KR
203.231.241.116 AS9848 SEJONG NETWORKS 0.88ms from Seoul, KR
203.231.233.131 AS17881 Inet Hosting, Inc. 0.98ms from Seoul, KR
203.231.131.1 AS38676 flexnetworks 1.09ms 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
186.155.130.144 AS19429 ETB - Colombia 1.05ms from Bogota, CO
86.59.181.144 AS5483 Magyar Telekom Plc. 4.62ms from Budapest, HU
223.149.76.192 AS4134 CHINANET-BACKBONE 7.69ms from Chenzhou, CN
85.22.111.112 AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH 2.98ms from Duesseldorf, DE
125.105.235.240 AS4134 CHINANET-BACKBONE 10.17ms from Hangzhou, CN
193.127.226.64 AS2134 Santander Global Technology, S.L.U 0.90ms from Madrid, ES
97.238.141.64 AS6167 Verizon Business 19.41ms from New York City, US
79.33.81.192 AS3269 Telecom Italia S.p.A. 10.42ms from Rome, IT
45.185.175.0 AS269391 P&N NET PROVEDOR 0.85ms from Sao Paulo, BR
202.5.228.0 AS131607 Digidom CableTV Co., LTD. 1.32ms from Taipei, TW
5.188.222.0 AS134351 Leaseweb Japan K.K. 0.57ms from Tokyo, JP
172.176.110.32 AS8075 Microsoft Corporation 0.33ms from Boydton, US
81.12.167.0 AS12302 Vodafone Romania S.A. 0.60ms from Bucharest, RO
139.186.3.192 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.26ms from Chongqing, CN
103.172.188.112 AS135615 D-NET SERVICE 0.81ms from Dhaka, BD
4.208.13.0 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
114.96.76.144 AS140527 China Telecom 4.54ms from Huai'an, CN
170.78.20.32 AS263292 L E M TELECOMUNICAÇÕES LTDA -ME 11.79ms from Joao Pessoa, BR
105.213.143.224 AS16637 MTN SA 3.12ms from Johannesburg, ZA
37.57.238.208 AS13188 CONTENT DELIVERY NETWORK LTD 0.74ms from Kyiv, UA
104.234.30.112 AS31863 Centrilogic, Inc. 0.28ms from Lenoir, US
86.175.16.208 AS2856 British Telecommunications PLC 1.99ms from London, GB
87.22.16.0 AS3269 Telecom Italia S.p.A. 2.19ms from Milan, IT
122.193.136.64 AS140716 UNICOM JiangSu WuXi IDC network 3.86ms from Nanjing, CN
18.230.2.0 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 203.231.202.254
traceroute to 203.231.202.254 (203.231.202.254): 64 hops max, 52 byte packets
2 [AS6762] 195.22.198.24 0.368 ms
3 [AS6762] 195.22.205.119 41.279 ms
4 [AS6762] 195.22.211.205 49.126 ms
5 *
6 *
7 *
8 [AS9848] 211.239.202.162 305.864 ms
9 [AS9848] 211.239.202.38 294.373 ms
10 [AS9848] 211.115.199.78 297.928 ms
11 [AS9848] 203.231.202.254 293.447 ms
Measurement taken from IPinfo ProbeNet in Palermo, IT
On

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