1. All IP Ranges
  2. 211.0.0.0/8
  3. 211.115.0.0/16
  4. AS9952  | 211.115.217.0/24

211.115.217.0/24

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 13 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.115.217.234 ozm.kr 2
211.115.217.233 tigermail.co.kr 2
211.115.217.221 ozmailer.com 2
211.115.217.104 synovint.com 2
211.115.217.98 sejints.co.kr 1
211.115.217.91 duksungtex.com 1
211.115.217.225 trustmail.kr 1
211.115.217.106 araauto.co.kr 1
211.115.217.232 ozsurvey.co.kr 1
211.115.217.87 prodance.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

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

IP Address ASN Details
211.115.217.91 AS9952 Hostway IDC 0.98ms 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
44.246.177.120 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
70.59.11.232 AS209 CenturyLink Communications, LLC 2.32ms from Denver, US
87.174.131.200 AS3320 Deutsche Telekom AG 2.85ms from Duesseldorf, DE
139.6.33.104 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 18.71ms from Duesseldorf, DE
90.240.143.104 AS5378 Vodafone Limited 9.34ms from Edinburgh, GB
40.81.30.56 AS8075 Microsoft Corporation 0.40ms from Hong Kong, HK
76.186.221.104 AS11427 Charter Communications Inc 8.80ms from Houston, US
125.153.22.152 AS4766 Korea Telecom 5.06ms from Incheon, KR
18.170.131.248 AS16509 Amazon.com, Inc. 0.18ms from London, GB
73.107.100.72 AS7922 Comcast Cable Communications, LLC 6.23ms from Miami, US
183.187.230.152 AS4837 CHINA UNICOM China169 Backbone 7.28ms from Taiyuan, CN
178.148.238.88 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 6.50ms from Belgrade, RS
130.211.111.200 AS396982 Google LLC 0.14ms from Brussels, BE
73.177.109.248 AS7922 Comcast Cable Communications, LLC 14.79ms from Dallas, US
115.136.203.88 AS17858 LG POWERCOMM 2.32ms from Incheon, KR
92.179.78.8 AS8362 NordNet SA 8.23ms from Paris, FR
82.114.242.24 AS44552 "Altura" ltd. 5.92ms from Samara, RU
76.230.51.40 AS7018 AT&T Enterprises, LLC 19.88ms from San Jose, US
206.214.53.24 AS22054 Hood Canal Communications 4.71ms from Seattle, US
76.147.244.120 AS7922 Comcast Cable Communications, LLC 5.48ms from Seattle, US
172.13.162.200 AS7018 AT&T Enterprises, LLC 1.74ms from Atlanta, US
120.12.165.200 AS4837 CHINA UNICOM China169 Backbone 5.89ms from Beijing, CN
54.239.7.232 AS16509 Amazon.com, Inc. 0.52ms from Frankfurt am Main, DE
90.62.164.136 AS3215 Orange S.A. 12.45ms from Frankfurt am Main, DE
212.193.181.216 AS62240 Clouvider 0.26ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 211.115.217.204
traceroute to 211.115.217.204 (211.115.217.204): 64 hops max, 52 byte packets
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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