211.36.209.0/24

AS17837 · NHN KCP Corp.

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS17837
Parent Range	211.36.192.0/19
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        211.36.192.0 - 211.36.223.255
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:  2024-09-10T08:50:08Z
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 contain 211.36.209.0/24

Range	ASN	Company	Num of IPs
211.36.192.0/19	AS131866	SEJONG NETWORKS	8,192
211.36.192.0/19	AS17837	SEJONG NETWORKS	8,192
211.36.192.0/19	AS9848	SEJONG NETWORKS	8,192

Nearby Ranges

BGP prefixes that overlap with 211.36.0.0/16

Range	ASN	Company	Num of IPs
211.36.0.0/18	AS4663	ELIMNET, INC.	16,384
211.36.192.0/19	AS17837	SEJONG NETWORKS	8,192
211.36.128.0/19	AS17853	LG DACOM Corporation	8,192
211.36.64.0/19	AS6619	SamsungSDS Inc.	8,192
211.36.192.0/19	AS9848	SEJONG NETWORKS	8,192
211.36.224.0/19	AS3786	LG DACOM Corporation	8,192
211.36.192.0/19	AS131866	SEJONG NETWORKS	8,192
211.36.198.0/24	AS4670	dewsystem	256
211.36.82.0/24	AS6619	SamsungSDS Inc.	256
211.36.83.0/24	AS6619	SamsungSDS Inc.	256
211.36.86.0/24	AS9530	SamsungSDS Inc.	256
211.36.198.0/24	AS9848	dewsystem	256
211.36.193.0/24	AS9848	dewsystem	256
211.36.203.0/24	AS38676	FLEXNET	256
211.36.206.0/24	AS38676	FLEXNET	256
211.36.202.0/24	AS4670	dewsystem	256
211.36.207.0/24	AS4670	dewsystem	256
211.36.195.0/24	AS4670	dewsystem	256
211.36.193.0/24	AS4670	dewsystem	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
107.217.163.248	AS7018 AT&T Enterprises, LLC	`8.43ms` from Dallas, US
72.152.17.24	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
23.191.8.8	AS30700 OwO Network, LLC	`0.36ms` from Fremont, US
70.52.48.120	AS577 Bell Canada	`3.72ms` from Montreal, CA
179.108.179.24	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`7.35ms` from Osasco, BR
109.220.238.8	AS3215 Orange S.A.	`13.34ms` from Paris, FR
54.210.90.136	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
125.139.249.152	AS4766 Korea Telecom	`5.34ms` from Seoul, KR
61.227.150.152	AS3462 Data Communication Business Group	`5.41ms` from Taichung, TW
114.182.215.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.06ms` from Tokyo, JP
172.212.41.120	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
73.207.88.152	AS7922 Comcast Cable Communications, LLC	`4.26ms` from Atlanta, US
18.194.240.88	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
176.198.231.120	AS3209 Vodafone GmbH	`10.82ms` from Frankfurt am Main, DE
202.4.217.72	AS4760 HKT Limited	`7.69ms` from Hong Kong, HK
122.233.59.56	AS4134 CHINANET-BACKBONE	`4.73ms` from Ningbo, CN
197.1.32.120	AS37705 TOPNET	`16.67ms` from Palermo, IT
44.219.60.152	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
97.88.71.104	AS20115 Charter Communications LLC	`7.36ms` from St. Louis, US
130.63.72.120	AS802 York University	`1.00ms` from Toronto, CA
80.61.236.8	AS1136 KPN B.V.	`1.06ms` from Amsterdam, NL
179.41.26.104	AS22927 Telefonica de Argentina	`2.06ms` from Buenos Aires, AR
108.238.33.56	AS7018 AT&T Enterprises, LLC	`2.21ms` from Dallas, US
144.31.252.168	AS213877 U1 DIGITAL SERVICES LTD	`0.14ms` from Frankfurt am Main, DE
150.40.162.88	AS136907 HUAWEI CLOUDS	`1.30ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 -m7 211.36.209.131

traceroute to 211.36.209.131 (211.36.209.131): 7 hops max, 52 byte packets

2 [AS9658] 120.89.51.3 1.533 ms

3 *

4 [AS9658] 120.89.1.173 24.227 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Manila, PH

On March 28th 2026

What are IP address ranges?

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