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
79.236.136.56	AS3320 Deutsche Telekom AG	`6.50ms` from Berlin, DE
109.131.37.200	AS5432 Proximus NV	`2.04ms` from Brussels, BE
91.5.27.184	AS3320 Deutsche Telekom AG	`4.93ms` from Frankfurt am Main, DE
72.178.142.120	AS11427 Charter Communications Inc	`16.08ms` from Houston, US
185.78.213.136	AS198144 COMUNICACIONES RONDA, S.L.	`8.31ms` from Madrid, ES
178.22.98.104	AS57829 IVER NORGE AS	`0.65ms` from Oslo, NO
78.81.78.200	AS16301 Novgorod Datacom LLC	`3.81ms` from Saint Petersburg, RU
189.229.116.168	AS8151 UNINET	`4.57ms` from Santiago de Queretaro, MX
115.19.181.72	AS4766 Korea Telecom	`7.57ms` from Seoul, KR
121.189.164.8	AS4766 Korea Telecom	`2.43ms` from Seoul, KR
27.132.22.216	AS10013 FreeBit Co.,Ltd.	`3.79ms` from Tokyo, JP
142.116.135.24	AS577 Bell Canada	`1.86ms` from Toronto, CA
41.105.55.216	AS36947 Telecom Algeria	`13.26ms` from Valencia, ES
79.184.49.200	AS5617 Orange Polska Spolka Akcyjna	`1.81ms` from Warsaw, PL
13.95.123.216	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
98.46.37.136	AS7922 Comcast Cable Communications, LLC	`10.13ms` from Chicago, US
34.136.129.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
93.238.128.8	AS3320 Deutsche Telekom AG	`4.64ms` from Duesseldorf, DE
91.137.63.216	AS199284 Thueringer Netkom GmbH	`5.98ms` from Frankfurt am Main, DE
79.234.179.120	AS3320 Deutsche Telekom AG	`7.68ms` from Frankfurt am Main, DE
14.171.170.232	AS45899 VNPT Corp	`3.20ms` from Hanoi, VN
84.121.216.136	AS6739 VODAFONE ONO, S.A.	`9.50ms` from Madrid, ES
47.203.72.40	AS5650 Frontier Communications of America, Inc.	`5.41ms` from Miami, US
90.103.124.40	AS3215 Orange S.A.	`6.27ms` from Paris, FR
211.62.61.8	AS4766 Korea Telecom	`0.79ms` 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 -f4 -m8 210.181.172.128

traceroute to 210.181.172.128 (210.181.172.128): 8 hops max, 52 byte packets

4 [AS140687] 103.182.210.109 3.008 ms

5 [AS9583] 1.6.112.154 1.132 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hyderabad, IN

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.

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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