210.181.172.0/24

AS9859 · ChungCheong University

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Summary

Country	South Korea
Domain	ok.ac.kr
ASN	AS9859
Parent Range	210.181.128.0/18
Registry	KRNIC
ID	210.181.172.0-210.181.172.255

WHOIS Details

inetnum:            210.181.172.0 - 210.181.172.255
descr:              Chung Cheong University
network-type:       CUSTOMER
address:            Wolgok-ri  Gangnae-myeon  Cheongwon-gun  Chungbuk
zip-code:           363792
created:            2004-07-19
admin:              GENERATED-KRNIC-IP-MANAGER-LBC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-LBC
person:             IP Manager
name:               IP Manager
phone:              +82-43-230-2085
e-mail:             lbc@ok.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 210.181.172.0/24

Range	ASN	Company	Num of IPs
210.181.128.0/18	AS4766	Korean Education Network	16,384

Nearby Ranges

BGP prefixes that overlap with 210.181.0.0/16

Range	ASN	Company	Num of IPs
210.181.128.0/18	AS4766	Korean Education Network	16,384
210.181.224.0/19	AS4663	ELIMNET, INC.	8,192
210.181.192.0/19	AS7557	Korea Trade Network	8,192
210.181.64.0/19	AS9318	SK Broadband Co Ltd	8,192
210.181.96.0/19	AS9318	SK Broadband Co Ltd	8,192
210.181.32.0/19	AS3786	LG DACOM Corporation	8,192
210.181.16.0/20	AS9457	DREAMLINE CO.	4,096
210.181.168.0/22	AS4766	SEOUL INSTITUTE OF THE ARTS	1,024
210.181.188.0/23	AS4766	Dong Kang College	512
210.181.159.0/24	AS4766	HANYOUNG THEOLOGICAL UNIVERSITY	256
210.181.160.0/24	AS4766	YoungNam Theological College	256
210.181.161.0/24	AS4766	YoungNam Theological College	256
210.181.183.0/24	AS4766	SEOUL NATIONAL UNIVERSITY	256
210.181.184.0/24	AS4766	SEOUL NATIONAL UNIVERSITY	256
210.181.109.0/24	AS55615	Duzon Bizon Co. Ltd	256
210.181.173.0/24	AS9859	Chung Cheong University	256
210.181.174.0/24	AS9859	Chung Cheong University	256
210.181.175.0/24	AS9859	Chung Cheong University	256
210.181.176.0/24	AS9859	Chung Cheong University	256
210.181.177.0/24	AS9859	Chung Cheong University	256
210.181.178.0/24	AS9859	Chung Cheong University	256
210.181.148.0/24	AS9970	Korea University Of Technology And Education	256
210.181.149.0/24	AS9970	Korea University Of Technology And Education	256
210.181.164.0/24	AS10053	Yeonsung University	256
210.181.151.0/24	AS9970	Korea University Of Technology And Education	256
210.181.165.0/24	AS10053	Yeonsung University	256
210.181.166.0/24	AS10053	Yeonsung University	256
210.181.62.0/24	AS17598	LG Uplus	256
210.181.185.0/24	AS3786	Dongyang Technical College	256
210.181.186.0/24	AS3786	Dongyang Technical College	256
210.181.187.0/24	AS3786	Dongyang Technical College	256
210.181.24.0/24	AS38676	Flexnetwork	256
210.181.158.0/24	AS4766	HANYOUNG THEOLOGICAL UNIVERSITY	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
117.68.119.248	AS140527 China Telecom	`5.25ms` from Huai'an, CN
121.166.75.120	AS4766 Korea Telecom	`1.21ms` from Incheon, KR
198.72.250.72	AS20001 Charter Communications Inc	`7.22ms` from Los Angeles, US
94.33.1.184	AS210218 Open Fiber S.P.A.	`1.43ms` from Milan, IT
95.73.241.88	AS12389 PJSC Rostelecom	`3.92ms` from Moscow, RU
56.126.77.88	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
88.172.94.168	AS12322 Free SAS	`2.81ms` from Paris, FR
176.169.22.200	AS5410 Bouygues Telecom SA	`2.35ms` from Paris, FR
116.59.69.88	AS17421 Mobile Business Group	`6.61ms` from Taipei, TW
203.178.121.200	AS4680 Mitsubishi Electric Information Network Corporation	`0.93ms` from Tokyo, JP
20.57.6.24	AS8075 Microsoft Corporation	`0.84ms` from Boydton, US
213.118.82.184	AS6848 Telenet BV	`8.34ms` from Brussels, BE
73.26.159.24	AS7922 Comcast Cable Communications, LLC	`12.49ms` from Denver, US
102.161.211.88	AS30999 EMTEL LIMITED	`7.54ms` from Ebene, MU
87.170.127.8	AS3320 Deutsche Telekom AG	`6.15ms` from Frankfurt am Main, DE
50.113.58.216	AS20001 Charter Communications Inc	`7.40ms` from Honolulu, US
104.187.100.136	AS7018 AT&T Enterprises, LLC	`2.98ms` from Houston, US
151.104.62.200	AS1218 Oracle Corporation	`3.55ms` from London, GB
178.79.154.216	AS63949 Akamai Connected Cloud	`0.11ms` from London, GB
38.111.166.232	AS174 Cogent Communications, LLC	`0.73ms` from New York City, US
108.41.215.88	AS701 Verizon Business	`2.42ms` from New York City, US
173.62.116.136	AS701 Verizon Business	`3.48ms` from New York City, US
157.167.93.200	AS44444 Forcepoint UK Limited	`0.38ms` from Saint-Denis, FR
138.204.180.200	AS262262 METRONET	`1.96ms` from San Pedro Sula, HN
1.226.207.88	AS9318 SK Broadband Co Ltd	`6.33ms` from Seoul, KR

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 210.181.172.74

traceroute to 210.181.172.74 (210.181.172.74): 7 hops max, 52 byte packets

2 [] 185.1.222.6 2.123 ms

3 *

4 [AS6939] 184.104.198.170 7.681 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Dronten, NL

On March 13th 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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