210.117.240.0/21

AS1237 · KISTI

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Summary

Country	South Korea
Domain	nier.go.kr
ASN	AS1237
Registry	KRNIC
ID	210.117.241.0-210.117.241.255

WHOIS Details

inetnum:            210.117.241.0 - 210.117.241.255
descr:              National Institute of Environmental Research
network-type:       CUSTOMER
address:            Incheon Seo-gu Hwangyeong-ro
zip-code:           22689
created:            2020-06-17
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-2-2006-6627
e-mail:             noc@digitaledgedc.com
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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
210.117.242.2	AS1237 KISTI	`2.61ms` from Seoul, KR
210.117.243.225	AS1237 KISTI	`7.74ms` from Seoul, KR
210.117.240.63	AS1237 KISTI	`3.33ms` 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
104.169.72.53	AS5650 Frontier Communications of America, Inc.	`7.35ms` from Ashburn, US
186.112.87.53	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.05ms` from Bogota, CO
108.34.222.149	AS701 Verizon Business	`3.31ms` from Boston, US
52.208.186.197	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
84.128.116.85	AS3320 Deutsche Telekom AG	`6.26ms` from Frankfurt am Main, DE
183.179.90.21	AS9269 Hong Kong Broadband Network Ltd.	`0.95ms` from Hong Kong, HK
36.78.50.149	AS7713 PT Telekomunikasi Indonesia	`6.64ms` from Jakarta, ID
113.235.188.37	AS4837 CHINA UNICOM China169 Backbone	`7.76ms` from Liaoyang, CN
93.97.220.133	AS35228 Telefonica UK Limited	`7.74ms` from London, GB
206.211.156.5	AS17369 Chapman University	`1.27ms` from Los Angeles, US
213.96.101.213	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.67ms` from Madrid, ES
177.71.250.245	AS16509 Amazon.com, Inc.	`0.15ms` from Osasco, BR
13.83.122.5	AS8075 Microsoft Corporation	`0.63ms` from San Jose, US
126.71.8.213	AS17676 SoftBank Corp.	`4.42ms` from Tokyo, JP
41.101.232.149	AS36947 Telecom Algeria	`13.88ms` from Valencia, ES
91.20.27.245	AS3320 Deutsche Telekom AG	`2.21ms` from Berlin, DE
186.146.133.53	AS10620 Telmex Colombia S.A.	`14.09ms` from Bogota, CO
24.106.134.229	AS10796 Charter Communications Inc	`13.63ms` from Cleveland, US
176.34.102.181	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
1.189.82.21	AS4837 CHINA UNICOM China169 Backbone	`4.54ms` from Harbin, CN
118.101.93.101	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`7.72ms` from Kuala Lumpur, MY
185.187.56.5	AS41847 STEALTH NETWORKS	`0.41ms` from London, GB
107.172.118.21	AS36352 HostPapa	`0.28ms` from Los Angeles, US
90.121.215.197	AS3215 Orange S.A.	`0.81ms` from Marseille, FR
69.245.118.101	AS7922 Comcast Cable Communications, LLC	`8.18ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -f2 -m7 210.117.244.146

traceroute to 210.117.244.146 (210.117.244.146): 7 hops max, 52 byte packets

2 [] 5.57.81.136 0.761 ms

3 *

4 [AS24482] 124.6.32.67 248.353 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

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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