211.36.208.0/22

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 211.36.208.0/22

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

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

IP Address	ASN	Details
211.36.208.70	AS17837 NHN KCP Corp.	`2.12ms` 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
66.92.37.102	AS3257 GTT Communications Inc.	`0.12ms` from Ashburn, US
73.154.61.214	AS7922 Comcast Cable Communications, LLC	`10.16ms` from Ashburn, US
24.197.5.86	AS20115 Charter Communications LLC	`11.60ms` from Atlanta, US
217.211.82.182	AS3301 Telia Company AB	`4.83ms` from Copenhagen, DK
107.128.56.86	AS7018 AT&T Enterprises, LLC	`2.93ms` from Dallas, US
222.100.76.134	AS4766 Korea Telecom	`0.69ms` from Incheon, KR
217.118.179.198	AS28840 PJSC "TATTELECOM"	`1.22ms` from Kazan, RU
92.4.191.230	AS31898 Oracle Corporation	`2.14ms` from London, GB
79.144.108.246	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.02ms` from Madrid, ES
94.89.55.54	AS3269 Telecom Italia S.p.A.	`7.19ms` from Milan, IT
82.202.176.102	AS56864 Xeon LLC	`0.78ms` from Moscow, RU
69.193.190.150	AS12271 Charter Communications Inc	`1.10ms` from New York City, US
121.85.200.246	AS17511 OPTAGE Inc.	`2.02ms` from Osaka, JP
121.81.92.38	AS17511 OPTAGE Inc.	`2.64ms` from Osaka, JP
128.28.103.118	AS2514 NTT PC Communications, Inc.	`2.98ms` from Osaka, JP
68.98.7.134	AS22773 Cox Communications Inc.	`5.50ms` from Phoenix, US
107.140.70.70	AS7018 AT&T Enterprises, LLC	`3.57ms` from San Jose, US
8.135.39.70	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.40ms` from Shenzhen, CN
195.95.242.150	AS31027 GlobalConnect A/S	`5.25ms` from Skanderborg, DK
193.10.105.214	AS1653 Vetenskapsradet / SUNET	`3.38ms` from Umea, SE
212.183.86.246	AS8447 A1 Telekom Austria AG	`0.46ms` from Vienna, AT
118.172.5.182	AS23969 TOT Public Company Limited	`6.21ms` from Bangkok, TH
8.160.6.118	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.75ms` from Beijing, CN
85.66.220.86	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`5.65ms` from Budapest, HU
14.165.237.6	AS45899 VNPT Corp	`5.64ms` from Da Nang, VN

Traceroute

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

traceroute -a -n -q1 -m10 211.36.210.194

traceroute to 211.36.210.194 (211.36.210.194): 10 hops max, 52 byte packets

1 [AS15169] 74.125.251.95 218.078 ms

2 *

3 [AS4766] 112.174.84.21 250.625 ms

4 *

5 *

6 *

7 [AS4766] 121.133.247.122 250.089 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in London, GB

On March 29th 2026

What are IP address ranges?

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