210.103.189.0/24

AS131866 · Digital Edge Korea

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS131866
Parent Range	210.103.128.0/17
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        210.103.224.0 - 210.103.255.255
netname:        KRNIC-KR
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        ******************************************
remarks:        KRNIC is the National Internet Registry
remarks:        in Korea under APNIC. If you would like to
remarks:        find assignment information in detail
remarks:        please refer to the KRNIC Whois DB
remarks:        http://whois.nic.or.kr/english/index.html
remarks:        ******************************************
mnt-by:         MNT-KRNIC-AP
mnt-lower:      MNT-KRNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2017-12-20T07:17:13Z
source:         APNIC
mnt-irt:        IRT-KRNIC-KR

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:         Host Master
address:        Jeollanam-do Naju-si Jinheung-gil
country:        KR
phone:          +82-2-405-5118
e-mail:         hostmaster@nic.or.kr
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC

inetnum:        210.103.128.0 - 210.103.255.255
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
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:        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

Overlapping Ranges

BGP prefixes that contain 210.103.189.0/24

Range	ASN	Company	Num of IPs
210.103.128.0/17	AS131866	SEJONG NETWORKS	32,768
210.103.128.0/17	AS23593	SEJONG NETWORKS	32,768
210.103.128.0/17	AS38676	SEJONG NETWORKS	32,768
210.103.128.0/17	AS9848	SEJONG NETWORKS	32,768

Hosted domains

There are 5 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
210.103.189.219	aprint1.com	4
210.103.189.218	xn--sy2bt5t99aw4x7xc.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

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

IP Address	ASN	Details
210.103.189.220	AS131866 Digital Edge Korea	`2.46ms` 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
62.131.239.184	AS1136 KPN B.V.	`2.47ms` from Amsterdam, NL
75.135.99.72	AS20115 Charter Communications LLC	`12.32ms` from Ashburn, US
64.227.138.152	AS14061 DigitalOcean, LLC	`0.23ms` from Bengaluru, IN
186.30.100.120	AS19429 ETB - Colombia	`1.13ms` from Bogota, CO
62.11.100.88	AS8070 Microsoft Corporation	`0.66ms` from Boydton, US
43.141.246.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.49ms` from Chengdu, CN
98.220.230.8	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Chicago, US
76.237.91.232	AS7018 AT&T Enterprises, LLC	`3.57ms` from Dallas, US
35.246.154.136	AS396982 Google LLC	`0.09ms` from Frankfurt am Main, DE
84.188.144.200	AS3320 Deutsche Telekom AG	`4.17ms` from Hamburg, DE
152.70.76.168	AS31898 Oracle Corporation	`0.15ms` from Hyderabad, IN
168.92.87.104	AS32709 Joink, LLC	`3.33ms` from Indianapolis, US
165.99.254.248	AS24499 Telenor Pakistan	`1.83ms` from Lahore, PK
130.194.46.136	AS56132 Monash University,	`2.19ms` from Melbourne, AU
79.8.154.200	AS3269 Telecom Italia S.p.A.	`5.71ms` from Milan, IT
176.110.97.168	AS199039 CAMPANIACOM SPA	`6.66ms` from Rome, IT
118.233.166.104	AS38841 kbro CO. Ltd.	`12.87ms` from Taipei, TW
113.132.147.184	AS4134 CHINANET-BACKBONE	`3.31ms` from Xi'an, CN
45.203.255.168	AS6079 RCN	`1.66ms` from Ashburn, US
172.6.76.152	AS7018 AT&T Enterprises, LLC	`16.31ms` from Atlanta, US
59.160.204.248	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.43ms` from Bengaluru, IN
18.118.159.136	AS16509 Amazon.com, Inc.	`7.96ms` from Chicago, US
87.98.170.136	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
111.45.15.40	AS9808 China Mobile Communications Group Co., Ltd.	`4.86ms` from Guangzhou, CN
66.91.93.136	AS20001 Charter Communications Inc	`5.96ms` from Honolulu, US

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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