210.117.236.0/24

AS1237 · KISTI

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	kreonet.net
ASN	AS1237
Registry	APNIC
ID	KREONET

WHOIS Details

inetnum:        210.117.192.0 - 210.117.255.255
netname:        KREONet
descr:          KISTI
admin-c:        IM702-AP
tech-c:         IM702-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T07:21:53Z
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:        Daejeon Yuseong-gu Daehak-ro 245
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IM702-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2022-01-11T12:18:02Z
source:         APNIC

inetnum:        210.117.192.0 - 210.117.255.255
netname:        KREONet-KR
descr:          KISTI
country:        KR
admin-c:        IA18-KR
tech-c:         IM18-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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daehak-ro 245
address:        KISTI
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IA18-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daehak-ro 245
address:        KISTI
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IM18-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

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
210.117.236.4	AS1237 KISTI	`3.35ms` 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
62.226.97.152	AS3320 Deutsche Telekom AG	`2.81ms` from Frankfurt am Main, DE
220.172.210.40	AS4134 CHINANET-BACKBONE	`7.28ms` from Guiyang, CN
20.250.215.152	AS8075 Microsoft Corporation	`0.17ms` from Kloten, CH
175.148.239.200	AS4837 CHINA UNICOM China169 Backbone	`5.25ms` from Liaoyang, CN
79.168.208.152	AS2860 NOS COMUNICACOES, S.A.	`7.91ms` from Lisbon, PT
194.60.83.200	AS41988 PPP Taking Care Ltd	`5.22ms` from London, GB
95.251.111.40	AS3269 Telecom Italia S.p.A.	`13.24ms` from Milan, IT
201.146.175.40	AS8151 UNINET	`11.03ms` from Phoenix, US
73.68.235.136	AS7922 Comcast Cable Communications, LLC	`11.12ms` from Providence, US
119.191.107.40	AS4837 CHINA UNICOM China169 Backbone	`6.95ms` from Qingdao, CN
118.59.99.56	AS4766 Korea Telecom	`5.20ms` from Seoul, KR
121.189.211.56	AS4766 Korea Telecom	`3.03ms` from Seoul, KR
175.229.245.248	AS4766 Korea Telecom	`6.57ms` from Seoul, KR
121.191.167.248	AS4766 Korea Telecom	`4.29ms` from Seoul, KR
172.172.78.200	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
147.229.253.248	AS197451 Brno University of Technology	`0.23ms` from Brno, CZ
132.232.65.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.82ms` from Chengdu, CN
108.238.64.232	AS7018 AT&T Enterprises, LLC	`10.24ms` from Chicago, US
69.246.53.184	AS7922 Comcast Cable Communications, LLC	`15.30ms` from Dallas, US
59.178.126.104	AS9829 National Internet Backbone	`6.90ms` from Delhi, IN
98.250.126.88	AS7922 Comcast Cable Communications, LLC	`10.67ms` from Flint, US
94.45.62.216	AS34661 BREEZE NETWORK	`7.83ms` from Kyiv, UA
195.112.63.232	AS13285 TalkTalk Communications Limited	`4.43ms` from London, GB
20.90.238.24	AS8075 Microsoft Corporation	`0.17ms` from London, GB
92.26.22.72	AS13285 TalkTalk Communications Limited	`7.04ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 210.117.236.1

traceroute to 210.117.236.1 (210.117.236.1): 64 hops max, 52 byte packets

1 [AS7195] 200.25.69.66 0.868 ms

2 *

3 [] 206.72.211.16 125.536 ms

4 [AS24482] 124.6.32.66 275.65 ms

5 [AS24482] 124.6.32.67 295.545 ms

6 *

7 *

8 *

9 [AS1237] 210.117.236.1 295.097 ms

Measurement taken from

IPinfo ProbeNet in Guatemala City, GT

On September 4th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales