211.115.216.0/24

AS9952 · Hostway IDC

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9952
Registry	APNIC
ID	SEJONG-KR

WHOIS Details

inetnum:        211.115.216.0 - 211.115.223.255
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:  2025-11-03T05:34:06Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
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

inetnum:        211.115.216.0 - 211.115.223.255
netname:        SEJONG-KR
descr:          SEJONG NETWORKS
country:        KR
admin-c:        IA10-KR
tech-c:         IM10-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address:        (Galhyeondong)
country:        KR
phone:          +82-2-1688-2200
e-mail:         ip@sejongnetworks.com
nic-hdl:        IA10-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address:        (Galhyeondong)
country:        KR
phone:          +82-2-1688-2200
e-mail:         ip@sejongnetworks.com
nic-hdl:        IM10-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.115.0.0/16

Range	ASN	Company	Num of IPs
211.115.64.0/18	AS3786	LG DACOM KIDC	16,384
211.115.128.0/18	AS4766	Korea Telecom	16,384
211.115.224.0/19	AS18310	SK Broadband Co Ltd	8,192
211.115.32.0/19	AS9318	SK Broadband Co Ltd	8,192
211.115.96.0/24	AS131093	LG DACOM KIDC	256
211.115.126.0/24	AS3786	giosis	256
211.115.121.0/24	AS3786	giosis	256
211.115.100.0/24	AS3786	giosis	256
211.115.101.0/24	AS3786	giosis	256
211.115.102.0/24	AS3786	giosis	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.115.216.106	bonusup.co.kr	3
211.115.216.146	indochina.co.kr	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

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

IP Address	ASN	Details
211.115.216.151	AS9952 Hostway IDC	`1.14ms` 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
20.229.204.248	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
34.144.7.216	AS396982 Google LLC	`0.23ms` from Brussels, BE
182.225.100.24	AS17858 LG POWERCOMM	`1.95ms` from Incheon, KR
130.185.87.24	AS24768 ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA	`0.30ms` from Lisbon, PT
81.130.118.152	AS2856 British Telecommunications PLC	`11.97ms` from London, GB
82.34.17.248	AS5089 Virgin Media Limited	`15.89ms` from London, GB
23.20.186.232	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
90.229.224.8	AS3301 Telia Company AB	`0.70ms` from Stockholm, SE
52.105.226.168	AS8075 Microsoft Corporation	`0.86ms` from Tokyo, JP
173.35.87.136	AS812 Rogers Communications Canada Inc.	`3.58ms` from Toronto, CA
73.173.156.104	AS7922 Comcast Cable Communications, LLC	`10.49ms` from Ashburn, US
222.152.238.184	AS4771 Spark New Zealand Trading Ltd.	`3.03ms` from Auckland, NZ
110.77.251.248	AS131090 National Telecom Public Company Limited	`4.43ms` from Bangkok, TH
16.147.59.184	AS16509 Amazon.com, Inc.	`0.28ms` from Boardman, US
136.112.246.152	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
85.94.120.72	AS8585 Crnogorski Telekom a.d.Podgorica	`14.13ms` from Ljubljana, SI
162.13.53.8	AS15395 Rackspace Ltd.	`1.35ms` from London, GB
88.80.143.40	AS42831 UK Dedicated Servers Limited	`0.28ms` from London, GB
69.50.194.168	AS14992 NewtekOne, Inc.	`9.84ms` from Los Angeles, US
5.36.152.248	AS28885 OmanTel NAP	`2.69ms` from Muscat, OM
91.191.41.8	AS35567 DASTO semtel d.o.o.	`5.01ms` from Novi Travnik, BA
36.213.139.8	AS56046 China Mobile communications corporation	`2.34ms` from Suzhou, CN
203.52.7.24	AS1221 Telstra Limited	`0.61ms` from Sydney, AU
213.158.206.104	AS12912 T-Mobile Polska S.A.	`17.99ms` from Warsaw, PL
44.230.14.168	AS16509 Amazon.com, Inc.	`0.15ms` 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 211.115.216.106

traceroute to 211.115.216.106 (211.115.216.106): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.143 1.101 ms

2 [AS9848] 61.250.82.89 1.274 ms

3 [AS9848] 211.116.176.78 1.037 ms

4 [AS9848] 61.109.130.226 1.947 ms

5 *

6 [AS9952] 61.100.180.205 1.848 ms

7 [AS9952] 211.115.216.106 72.081 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 9th 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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