203.247.172.0/22

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 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
203.247.173.200	kigam.re.kr	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

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Pingable IPs

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

IP Address	ASN	Details
203.247.173.5	AS1237 KISTI	`3.71ms` from Incheon, 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
12.86.53.38	AS7018 AT&T Enterprises, LLC	`2.92ms` from Ashburn, US
130.207.47.230	AS2637 Georgia Institute of Technology	`1.04ms` from Atlanta, US
86.126.188.54	AS8708 DIGI ROMANIA S.A.	`4.03ms` from Bucharest, RO
190.108.224.22	AS27751 Neunet S.A.	`15.94ms` from Buenos Aires, AR
181.6.183.134	AS7303 Telecom Argentina S.A.	`14.24ms` from Buenos Aires, AR
222.163.242.22	AS4837 CHINA UNICOM China169 Backbone	`10.06ms` from Changchun, CN
47.189.81.102	AS5650 Frontier Communications of America, Inc.	`9.39ms` from Dallas, US
41.202.203.198	AS36912 Orange Cameroun SA	`10.11ms` from Douala, CM
217.40.113.54	AS2856 British Telecommunications PLC	`7.29ms` from Erith, GB
161.81.101.246	AS137872 China Mobile Hong Kong Company Limited	`1.77ms` from Hong Kong, HK
210.176.103.230	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.62ms` from Hong Kong, HK
218.51.3.102	AS9318 SK Broadband Co Ltd	`9.04ms` from Incheon, KR
92.144.59.134	AS3215 Orange S.A.	`8.03ms` from Le Lamentin, MQ
20.117.94.198	AS8075 Microsoft Corporation	`0.19ms` from London, GB
85.31.161.102	AS51569 Fiberwide S.p.a.	`2.09ms` from Milan, IT
46.203.41.54	AS5511 Orange S.A.	`0.14ms` from Paris, FR
99.156.71.118	AS7018 AT&T Enterprises, LLC	`5.01ms` from Redding, US
179.87.246.22	AS26599 TELEFÔNICA BRASIL S.A	`2.56ms` from Sao Paulo, BR
222.99.24.134	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
61.75.81.182	AS4766 Korea Telecom	`1.04ms` from Seoul, KR
202.81.118.38	AS58521 Garena Online Pte Ltd	`0.65ms` from Singapore, SG
123.225.207.134	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.99ms` from Tokyo, JP
50.168.216.150	AS7922 Comcast Cable Communications, LLC	`0.93ms` from Atlanta, US
110.229.174.246	AS4837 CHINA UNICOM China169 Backbone	`9.19ms` from Beijing, CN
169.46.8.86	AS36351 IBM Cloud	`0.82ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m9 203.247.174.50

traceroute to 203.247.174.50 (203.247.174.50): 9 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 180.309 ms

2 *

3 *

4 [AS17579] 134.75.103.121 201.746 ms

5 *

6 [AS1237] 134.75.44.2 200.743 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Columbus, US

On February 16th 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.

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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