203.247.180.0/23

AS1237 · KISTI

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Summary

Country	South Korea
Domain	kigam.re.kr
ASN	AS1237
Registry	KRNIC
ID	203.247.172.0-203.247.181.255

WHOIS Details

inetnum:            203.247.172.0 - 203.247.181.255
descr:              Korea Institute of Geoscience and Mineral Resources
network-type:       CUSTOMER
address:            Gwahak-ro Yuseong-gu Daejeon 34132 Korea
zip-code:           34132
created:            2004-01-17
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-42-869-0707
e-mail:             noc@kreonet.net
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.247.0.0/16

Range	ASN	Company	Num of IPs
203.247.0.0/19	AS23714	Korean Education Network	8,192
203.247.32.0/19	AS9775	KISTI	8,192
203.247.128.0/19	AS4668	LG CNS	8,192
203.247.208.0/22	AS9982	Pai Chai University	1,024
203.247.220.0/22	AS45363	Sun Moon University	1,024
203.247.212.0/22	AS9775	Hannam University	1,024
203.247.187.0/24	AS1237	Korea Electrotechnology Research Institute	256
203.247.182.0/24	AS45963	Korea Institute of Radiological Medical Sciences	256
203.247.183.0/24	AS131830	Institute for Basic Science	256
203.247.166.0/24	AS9708	Pukyong National University	256
203.247.167.0/24	AS1237	KISTI	256
203.247.189.0/24	AS131830	Institute for Basic Science	256
203.247.186.0/24	AS38696	Korea Brain Research Institute	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
130.37.255.151	AS1103 SURF B.V.	`0.97ms` from Amsterdam, NL
77.161.161.199	AS1136 KPN B.V.	`1.33ms` from Amsterdam, NL
84.37.106.231	AS396356 Latitude.sh	`0.09ms` from Ashburn, US
103.55.41.119	AS133980 BPS COMMUNICATION AND SERVICES PRIVATE LIMITED	`2.75ms` from Delhi, IN
68.150.223.167	AS6327 Shaw Communications	`9.10ms` from Edmonton, CA
213.78.37.55	AS13285 TalkTalk Communications Limited	`1.19ms` from London, GB
92.16.218.87	AS13285 TalkTalk Communications Limited	`5.07ms` from London, GB
50.62.134.7	AS26496 GoDaddy.com, LLC	`0.96ms` from Phoenix, US
34.228.198.103	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
47.128.197.151	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
118.69.253.103	AS18403 FPT Telecom Company	`0.23ms` from Singapore, SG
52.168.168.55	AS8075 Microsoft Corporation	`0.55ms` from Ashburn, US
85.94.174.55	AS6752 Andorra Telecom	`4.97ms` from Barcelona, ES
69.247.168.39	AS7922 Comcast Cable Communications, LLC	`12.27ms` from Chicago, US
42.184.104.23	AS4134 CHINANET-BACKBONE	`5.27ms` from Harbin, CN
193.166.221.103	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`0.42ms` from Helsinki, FI
78.184.104.247	AS47331 TTNet A.S.	`9.85ms` from Istanbul, TR
175.245.36.7	AS4766 Korea Telecom	`4.18ms` from Seoul, KR
185.7.252.119	AS61189 Elkdata OU	`0.21ms` from Tallinn, EE
86.33.176.23	AS205714 Telemach Hrvatska d.o.o.	`12.06ms` from Zagreb, HR
216.145.66.71	AS22792 MOUNTAINET	`11.56ms` from Ashburn, US
172.178.46.7	AS8075 Microsoft Corporation	`0.62ms` from Ashburn, US
136.57.5.135	AS16591 Google Fiber Inc.	`5.48ms` from Atlanta, US
24.60.11.183	AS7922 Comcast Cable Communications, LLC	`4.34ms` from Boston, US
223.146.159.215	AS4134 CHINANET-BACKBONE	`3.15ms` from Chenzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m12 203.247.181.139

traceroute to 203.247.181.139 (203.247.181.139): 12 hops max, 52 byte packets

3 [AS201269] 185.0.1.120 14.065 ms

4 [AS24482] 124.6.32.66 204.122 ms

5 [AS24482] 124.6.32.67 271.65 ms

6 *

7 *

8 *

9 [AS1237] 134.75.44.2 288.136 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Nuernberg, DE

On February 16th 2026

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