210.117.218.0/24

AS1237 · KISTI

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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

Nearby Ranges

BGP prefixes that overlap with 210.117.0.0/16

Range	ASN	Company	Num of IPs
210.117.128.0/18	AS7560	Jeonbuk National University	16,384
210.117.0.0/18	AS9318	SK Broadband Co Ltd	16,384
210.117.64.0/18	AS9318	SK Broadband Co Ltd	16,384
210.117.226.0/23	AS1237	Korean Women’s Development Institute	512
210.117.213.0/24	AS10162	Seoul National University Hospital	256
210.117.225.0/24	AS1237	Transport OPeration and Information Service	256
210.117.198.0/24	AS1237	National Geographic Information	256
210.117.216.0/24	AS1237	Soongsil University	256
210.117.224.0/24	AS1237	Korea Institute for National Unification	256

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

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

IP Address	ASN	Details
210.117.218.1	AS1237 KISTI	`3.27ms` 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
34.205.151.24	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
3.22.60.104	AS16509 Amazon.com, Inc.	`0.99ms` from Columbus, US
70.119.58.152	AS11427 Charter Communications Inc	`5.44ms` from Dallas, US
4.2.35.8	AS3356 Level 3 Parent, LLC	`0.48ms` from Dallas, US
164.44.46.120	AS63111 ACE INA HOLDINGS INC.	`0.79ms` from Dallas, US
82.130.29.88	AS39857 Aalto University Student Union	`0.69ms` from Helsinki, FI
107.135.232.40	AS7018 AT&T Enterprises, LLC	`5.62ms` from Houston, US
159.147.108.120	AS12430 VODAFONE ESPANA S.A.U.	`11.40ms` from Madrid, ES
92.157.101.24	AS3215 Orange S.A.	`9.95ms` from Marseille, FR
190.218.121.40	AS18809 Cable Onda	`9.59ms` from Panama, PA
87.89.71.232	AS5410 Bouygues Telecom SA	`2.46ms` from Paris, FR
60.214.4.216	AS4837 CHINA UNICOM China169 Backbone	`5.08ms` from Qingdao, CN
94.19.21.40	AS35807 SkyNet Ltd.	`0.75ms` from Saint Petersburg, RU
13.56.215.40	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
121.146.29.88	AS4766 Korea Telecom	`7.07ms` from Seoul, KR
125.194.11.104	AS2518 BIGLOBE Inc.	`5.54ms` from Tokyo, JP
85.12.230.232	AS28890 INSYS ISP	`0.36ms` from Yekaterinburg, RU
93.187.10.24	AS50295 Triple IT BV	`0.40ms` from Amsterdam, NL
98.62.72.72	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Atlanta, US
40.87.189.248	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
178.20.209.232	AS210644 AEZA INTERNATIONAL LTD	`0.47ms` from Frankfurt am Main, DE
183.164.79.248	AS4134 CHINANET-BACKBONE	`7.90ms` from Huai'an, CN
177.223.145.24	AS271002 TURBO NET TELECOMUNICAÇÕES	`3.76ms` from Joao Pessoa, BR
82.37.204.136	AS5089 Virgin Media Limited	`6.78ms` from London, GB
96.62.128.168	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.15ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 210.117.218.1

traceroute to 210.117.218.1 (210.117.218.1): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.7 0.071 ms

2 [] 139.150.100.233 0.65 ms

3 [] 139.150.100.129 1.691 ms

4 [AS1237] 134.75.3.5 7.42 ms

5 [AS1237] 134.75.2.6 3.993 ms

6 [AS1237] 210.117.218.1 3.602 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.

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