203.247.189.0/24

AS131830 · Institute for Basic Science

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Summary

Country	South Korea
Domain	kreonet.net
ASN	AS131830
Registry	APNIC
ID	KREONET

WHOIS Details

inetnum:        203.247.160.0 - 203.247.223.255
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:  2017-02-02T07:21:36Z
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:        203.247.160.0 - 203.247.223.255
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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.247.189.135	rgenome.net	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

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

IP Address	ASN	Details
203.247.189.174	AS131830 Institute for Basic Science	`3.67ms` 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
178.148.222.40	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`8.61ms` from Belgrade, RS
125.67.147.104	AS4134 CHINANET-BACKBONE	`5.17ms` from Chengdu, CN
122.161.35.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.19ms` from Delhi, IN
189.239.92.168	AS8151 UNINET	`5.10ms` from Guadalajara, MX
93.196.95.184	AS3320 Deutsche Telekom AG	`4.25ms` from Hamburg, DE
101.99.14.184	AS45903 CMC Telecom Infrastructure Company	`1.01ms` from Hanoi, VN
35.176.131.216	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
37.35.155.216	AS12479 Orange Espagne SA	`1.50ms` from Madrid, ES
69.254.25.200	AS7922 Comcast Cable Communications, LLC	`4.29ms` from Miami, US
46.147.97.88	AS57378 JSC "ER-Telecom Holding"	`16.62ms` from Moscow, RU
204.8.173.8	AS16509 Amazon.com, Inc.	`5.14ms` from Portland, US
180.72.129.152	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.07ms` from Sepang, MY
45.148.25.200	AS212238 Datacamp Limited	`0.06ms` from Vienna, AT
212.243.178.40	AS212777 Schweizerische Mobiliar Versicherungsgesellschaft AG	`2.26ms` from Zuerich, CH
182.130.29.232	AS4134 CHINANET-BACKBONE	`5.99ms` from Chengdu, CN
85.118.250.40	AS3209 Vodafone GmbH	`4.07ms` from Duesseldorf, DE
98.67.205.88	AS8075 Microsoft Corporation	`0.18ms` from Frankfurt am Main, DE
220.201.235.232	AS4837 CHINA UNICOM China169 Backbone	`15.46ms` from Liaoyang, CN
90.240.205.88	AS5378 Vodafone Limited	`6.35ms` from London, GB
68.108.242.120	AS22773 Cox Communications Inc.	`8.44ms` from Los Angeles, US
144.6.188.200	AS4764 Aussie Broadband	`0.66ms` from Melbourne, AU
124.227.114.8	AS4134 CHINANET-BACKBONE	`1.03ms` from Nanning, CN
210.167.3.8	AS7668 Hokuriku Telecommunication Network Co.	`5.46ms` from Osaka, JP
95.177.20.136	AS212238 Datacamp Limited	`0.58ms` from Paris, FR
78.84.167.24	AS12578 SIA Tet	`0.60ms` from Riga, LV

Traceroute

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

traceroute -a -n -q1 203.247.189.37

traceroute to 203.247.189.37 (203.247.189.37): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 248.553 ms

2 *

3 *

4 *

5 *

6 [AS1237] 134.75.87.162 268.693 ms

7 [AS131830] 203.241.119.234 270.014 ms

8 *

9 *

10 [AS131830] 203.247.189.37 268.264 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On September 4th 2025

What are IP address ranges?

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