211.239.113.0/24

AS9952 · Hostway IDC

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9952
Parent Range	211.239.0.0/17
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        211.239.0.0 - 211.239.127.255
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 contain 211.239.113.0/24

Range	ASN	Company	Num of IPs
211.239.0.0/17	AS9848	SEJONG NETWORKS	32,768
211.239.0.0/17	AS9952	SEJONG NETWORKS	32,768

Nearby Ranges

BGP prefixes that overlap with 211.239.0.0/16

Range	ASN	Company	Num of IPs
211.239.0.0/17	AS9848	SEJONG NETWORKS	32,768
211.239.0.0/17	AS9952	SEJONG NETWORKS	32,768
211.239.128.0/18	AS9952	SEJONG NETWORKS	16,384
211.239.128.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.192.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.150.0/23	AS9952	Hostway	512
211.239.124.0/24	AS9952	Hostway	256
211.239.164.0/24	AS9952	IDC Solution	256
211.239.174.0/24	AS4670	DTC Express	256
211.239.161.0/24	AS9952	Sam Jung Data Service	256
211.239.168.0/24	AS9952	Renoeve	256

Hosted domains

There are 23 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.239.113.50	hanpass-logis.com	10
211.239.113.40	seoulshare.com	6
211.239.113.8	skidc.co.kr	3
211.239.113.161	rscoding.co.kr	2
211.239.113.27	dotal.or.kr	1
211.239.113.22	widact.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

Read more

Pingable IPs

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

IP Address	ASN	Details
211.239.113.241	AS9952 Hostway IDC	`1.03ms` 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
67.202.167.136	AS19554 Open Text Corporation	`1.52ms` from Atlanta, US
197.37.149.104	AS8452 TE-AS	`3.41ms` from Cairo, EG
191.6.90.120	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`3.67ms` from Curitiba, BR
84.92.35.216	AS6871 Plusnet	`3.59ms` from Erith, GB
90.24.165.88	AS3215 Orange S.A.	`1.71ms` from Paris, FR
110.234.21.72	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.37ms` from Singapore, SG
190.200.24.248	AS8048 CANTV Servicios, Venezuela	`10.23ms` from Willemstad, CW
216.252.159.200	AS12684 SES ASTRA S.A.	`5.12ms` from Ashburn, US
173.73.86.120	AS701 Verizon Business	`2.19ms` from Ashburn, US
190.250.115.152	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`5.23ms` from Bogota, CO
181.96.144.216	AS7303 Telecom Argentina S.A.	`3.31ms` from Buenos Aires, AR
171.95.96.200	AS4134 CHINANET-BACKBONE	`6.05ms` from Chengdu, CN
69.207.42.24	AS11351 Charter Communications Inc	`19.86ms` from Chicago, US
3.252.226.56	AS16509 Amazon.com, Inc.	`0.44ms` from Dublin, IE
23.102.15.152	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
68.89.239.56	AS7018 AT&T Enterprises, LLC	`1.34ms` from Kansas City, US
107.216.221.168	AS7018 AT&T Enterprises, LLC	`2.36ms` from Los Angeles, US
84.158.249.56	AS3320 Deutsche Telekom AG	`5.67ms` from Nuernberg, DE
4.194.202.72	AS8075 Microsoft Corporation	`0.50ms` from Singapore, SG
83.145.11.168	AS12552 GlobalConnect AB	`0.49ms` from Stockholm, SE
202.247.193.200	AS17955 Densan Co., Ltd.	`4.46ms` from Tokyo, JP
91.185.93.8	AS60490 MTS PJSC	`0.80ms` from Vladivostok, RU
186.5.213.248	AS269813 COOP DE ELECTRICIDAD OBRAS Y SERVICIOS PUB LTDA DE CORONEL MOLDES	`8.80ms` from Buenos Aires, AR
35.226.42.184	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
169.61.146.56	AS36351 IBM Cloud	`1.07ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 211.239.113.242

traceroute to 211.239.113.242 (211.239.113.242): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.143 0.651 ms

2 [AS9848] 61.250.82.89 1.78 ms

3 [AS9848] 211.115.197.29 1.761 ms

4 [AS9848] 61.109.130.166 2.082 ms

5 *

6 *

7 *

8 *

9 [AS9952] 211.239.113.242 2.154 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 29th 2026

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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