211.238.16.0/20

AS9848  ·  SEJONG NETWORKS

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Summary

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

WHOIS Details

inetnum:        211.238.16.0 - 211.238.31.255
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 211.238.16.0/20

Range ASN Company Num of IPs
211.238.16.0/21 AS9848 CJCABLEHAEWONDAEKIJANG 2,048

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
211.238.0.0/20 AS9848 SEJONG NETWORKS 4,096
211.238.0.0/20 AS9952 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 no domains currently hosted on this ASN.

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

1,027 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.238.22.17 AS9848 SEJONG NETWORKS 0.73ms from Seoul, KR
211.238.16.243 AS9848 SEJONG NETWORKS 1.01ms from Seoul, KR
211.238.19.1 AS9848 SEJONG NETWORKS 1.13ms from Seoul, KR
211.238.18.201 AS9848 SEJONG NETWORKS 0.80ms from Seoul, KR
211.238.21.214 AS9848 SEJONG NETWORKS 0.99ms from Seoul, KR
211.238.17.46 AS9848 SEJONG NETWORKS 0.93ms 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
23.223.170.244 AS16625 Akamai Technologies, Inc. 0.19ms from Chicago, US
3.255.159.228 AS16509 Amazon.com, Inc. 0.11ms from Dublin, IE
102.113.127.148 AS23889 Mauritius Telecom Ltd 1.69ms from Ebene, MU
109.158.89.244 AS2856 British Telecommunications PLC 5.36ms from Erith, GB
91.6.95.68 AS3320 Deutsche Telekom AG 8.05ms from Frankfurt am Main, DE
72.57.74.212 AS36352 HostPapa 0.30ms from Los Angeles, US
83.32.149.36 AS3352 TELEFONICA DE ESPANA S.A.U. 1.30ms from Madrid, ES
84.64.210.52 AS5378 Vodafone Limited 3.97ms from Manchester, GB
14.36.171.164 AS4766 Korea Telecom 0.98ms from Seoul, KR
27.117.202.4 AS9756 SK Broadband Co Ltd 3.29ms from Seoul, KR
66.197.224.68 AS2906 Netflix Streaming Services Inc. 0.49ms from Stockholm, SE
178.84.135.228 AS33915 Vodafone Libertel B.V. 4.94ms from Amsterdam, NL
213.151.200.116 AS15962 Orange Slovensko a.s. 2.30ms from Bratislava, SK
134.149.48.164 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
89.3.255.148 AS20776 Outremer Telecom SAS 6.00ms from Le Lamentin, MQ
178.23.9.180 AS44092 HAL Service SpA 1.67ms from Milan, IT
3.224.9.244 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
36.133.188.68 AS9808 China Mobile Communications Group Co., Ltd. 3.35ms from Shenzhen, CN
125.30.141.84 AS2497 Internet Initiative Japan Inc. 3.00ms from Tokyo, JP
118.86.221.100 AS4721 JCOM Co., Ltd. 13.01ms from Tokyo, JP
41.111.171.132 AS36947 Telecom Algeria 6.63ms from Algiers, DZ
136.47.205.212 AS16591 Google Fiber Inc. 6.89ms from Ashburn, US
130.43.109.228 AS1241 Forthnet 4.46ms from Athens, GR
66.56.31.52 AS7922 Comcast Cable Communications, LLC 5.42ms from Atlanta, US
54.186.214.116 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 211.238.24.48
traceroute to 211.238.24.48 (211.238.24.48): 9 hops max, 52 byte packets
6 [] 195.66.224.40 0.847 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in London, GB
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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