211.238.0.0/20

AS9848  ·  SEJONG NETWORKS

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Summary

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

WHOIS Details

inetnum:        211.238.0.0 - 211.238.15.255
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:  2024-09-10T08:50:11Z
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

Overlapping Ranges

BGP prefixes that are contained by 211.238.0.0/20

Range ASN Company Num of IPs
211.238.10.0/24 AS9952 BUcare 256
211.238.1.0/24 AS9952 Hostway 256
211.238.11.0/24 AS9952 Sam Jung Data Service 256
211.238.15.0/24 AS9952 Hostway 256
211.238.3.0/24 AS9952 Hostway 256
211.238.5.0/24 AS9952 Hostway 256
211.238.6.0/24 AS9952 Hostway 256
211.238.7.0/24 AS9952 Broadband Security 256
211.238.8.0/24 AS9952 Inexeed Co . Ltd 256
211.238.9.0/24 AS9952 Sam Jung Data Service 256
211.238.0.0/24 AS9952 Hostway 256

Nearby Ranges

BGP prefixes that overlap with 211.238.0.0/16

Range ASN Company Num of IPs
211.238.96.0/19 AS3786 LG DACOM Corporation 8,192
211.238.64.0/19 AS9976 Namincheon Brodcasting Co., Ltd. 8,192
211.238.224.0/20 AS17573 SK Broadband Co Ltd 4,096
211.238.240.0/20 AS3786 LG DACOM Corporation 4,096
211.238.16.0/20 AS9848 SEJONG NETWORKS 4,096
211.238.16.0/21 AS9848 CJCABLEHAEWONDAEKIJANG 2,048
211.238.180.0/22 AS45370 BROADBANDIDC 1,024
211.238.36.0/23 AS45370 BROADBANDIDC 512
211.238.32.0/23 AS45370 BROADBANDIDC 512
211.238.46.0/24 AS45370 BROADBANDIDC 256
211.238.8.0/24 AS9952 Inexeed Co . Ltd 256
211.238.9.0/24 AS9952 Sam Jung Data Service 256
211.238.179.0/24 AS9853 GORayNet 256
211.238.192.0/24 AS9853 GORayNet 256
211.238.197.0/24 AS9853 GORayNet 256
211.238.199.0/24 AS9853 GORayNet 256
211.238.34.0/24 AS9853 GORayNet 256
211.238.40.0/24 AS9853 GORayNet 256
211.238.42.0/24 AS9853 GORayNet 256
211.238.47.0/24 AS9853 GORayNet 256
211.238.178.0/24 AS45370 BROADBANDIDC 256
211.238.0.0/24 AS9952 Hostway 256
211.238.10.0/24 AS9952 BUcare 256
211.238.1.0/24 AS9952 Hostway 256
211.238.11.0/24 AS9952 Sam Jung Data Service 256
211.238.15.0/24 AS9952 Hostway 256
211.238.3.0/24 AS9952 Hostway 256
211.238.5.0/24 AS9952 Hostway 256
211.238.6.0/24 AS9952 Hostway 256
211.238.7.0/24 AS9952 Broadband Security 256
211.238.193.0/24 AS45370 BROADBANDIDC 256
211.238.198.0/24 AS45370 BROADBANDIDC 256
211.238.196.0/24 AS45370 BROADBANDIDC 256
211.238.35.0/24 AS45370 BROADBANDIDC 256
211.238.41.0/24 AS45370 BROADBANDIDC 256
211.238.43.0/24 AS45370 BROADBANDIDC 256

Hosted domains

There are 2,451 domain names hosted across 141 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.238.4.152 selfyo.net 6
211.238.4.161 handon.or.kr 2
211.238.4.145 kumoms.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

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

IP Address ASN Details
211.238.11.7 AS9952 Hostway IDC 1.12ms from Seoul, KR
211.238.4.161 AS9848 SEJONG NETWORKS 1.01ms from Seoul, KR
211.238.8.45 AS9952 Hostway IDC 1.09ms from Seoul, KR
211.238.12.198 AS9952 Hostway IDC 1.09ms from Seoul, KR
211.238.7.146 AS9952 Hostway IDC 1.20ms from Seoul, KR
211.238.2.11 AS9848 SEJONG NETWORKS 1.18ms from Seoul, KR
211.238.13.172 AS9952 Hostway IDC 1.06ms from Seoul, KR
211.238.14.82 AS9952 Hostway IDC 1.26ms from Seoul, KR
211.238.9.191 AS9952 Hostway IDC 1.17ms from Seoul, KR
211.238.10.207 AS9952 Hostway IDC 1.11ms 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
178.226.56.244 AS50266 Odido Netherlands B.V. 2.89ms from Amsterdam, NL
89.154.21.20 AS2860 NOS COMUNICACOES, S.A. 2.16ms from Braga, PT
24.167.244.4 AS10796 Charter Communications Inc 8.23ms from Chicago, US
16.50.69.244 AS16509 Amazon.com, Inc. 0.82ms from Melbourne, AU
34.93.38.244 AS396982 Google LLC 0.09ms from Mumbai, IN
188.112.52.212 AS42739 Hawe Telekom S.A. in Restructuring 2.16ms from Poznan, PL
54.146.86.228 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
59.27.97.116 AS4766 Korea Telecom 3.50ms from Seoul, KR
40.104.139.196 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
89.233.70.132 AS9145 EWE TEL GmbH 10.32ms from Amsterdam, NL
57.154.219.244 AS8075 Microsoft Corporation 0.99ms from Ashburn, US
73.126.101.4 AS7922 Comcast Cable Communications, LLC 11.16ms from Boston, US
80.98.118.148 AS21334 One Hungary Ltd. 9.14ms from Budapest, HU
196.64.5.244 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.13ms from Casablanca, MA
91.47.91.20 AS3320 Deutsche Telekom AG 4.00ms from Hamburg, DE
118.218.163.100 AS9318 SK Broadband Co Ltd 6.45ms from Incheon, KR
117.48.156.228 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.17ms from Nanjing, CN
185.53.46.20 AS209847 WorkTitans B.V. 0.13ms from Prague, CZ
14.83.154.228 AS4766 Korea Telecom 1.37ms from Seoul, KR
20.8.240.116 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
221.217.133.68 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
76.119.89.180 AS7922 Comcast Cable Communications, LLC 6.56ms from Boston, US
102.182.142.228 AS37611 AFRIHOST SP (PTY) LTD 2.52ms from Cape Town, ZA
87.169.26.132 AS3320 Deutsche Telekom AG 3.59ms from Duesseldorf, DE
4.184.205.196 AS8075 Microsoft Corporation 0.28ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 211.238.13.249
traceroute to 211.238.13.249 (211.238.13.249): 64 hops max, 52 byte packets
5 *
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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