223.194.232.0/22

AS18026 · JEJU NATIONAL UNIVERSITY

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Summary

Country	South Korea
Domain	jejunu.ac.kr
ASN	AS18026
Registry	KRNIC
ID	223.194.232.0-223.194.235.255

WHOIS Details

inetnum:            223.194.232.0 - 223.194.235.255
descr:              CHEJU NATIONAL UNIVERSITY
network-type:       CUSTOMER
address:            Ara1-dong  Jeju-si  Jeju
zip-code:           690756
created:            2013-03-27
admin:              GENERATED-KRNIC-IP-MANAGER-SHIN
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-SHIN
person:             IP Manager
name:               IP Manager
phone:              +82-64-754-2261
e-mail:             [email protected]
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 223.194.0.0/16

Range	ASN	Company	Num of IPs
223.194.112.0/20	AS3786	Kangnam University	4,096
223.194.192.0/22	AS10045	Hanbat National University	1,024
223.194.160.0/22	AS10045	Hanbat National University	1,024
223.194.236.0/22	AS3786	KYUNGNAM UNIVERSITY	1,024
223.194.54.0/23	AS18330	Hongik University	512
223.194.230.0/23	AS18026	CHEJU NATIONAL UNIVERSITY	512
223.194.110.0/23	AS18330	Hongik University	512
223.194.228.0/23	AS18330	Hongik University	512
223.194.190.0/23	AS4766	Sehan University	512
223.194.188.0/24	AS3786	Dongyang Technical College	256
223.194.109.0/24	AS18330	Hongik University	256
223.194.108.0/24	AS9318	Hongik University	256
223.194.60.0/24	AS4766	Donga-College	256
223.194.61.0/24	AS18330	Hongik 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

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

IP Address	ASN	Details
223.194.234.86	AS18026 JEJU NATIONAL UNIVERSITY	`10.47ms` 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
18.244.202.182	AS16509 Amazon.com, Inc.	`0.08ms` from Atlanta, US
111.22.116.102	AS56047 China Mobile communications corporation	`4.52ms` from Changsha, CN
129.229.93.150	AS668 United States Department of Defense (DoD)	`4.11ms` from Chicago, US
18.216.144.38	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
174.136.55.6	AS33494 IHNetworks, LLC	`0.22ms` from Draper, US
93.218.174.86	AS3320 Deutsche Telekom AG	`3.31ms` from Hamburg, DE
113.191.194.118	AS45899 VNPT Corp	`6.36ms` from Hanoi, VN
36.70.254.246	AS7713 PT Telekomunikasi Indonesia	`11.90ms` from Jakarta, ID
90.63.95.38	AS3215 Orange S.A.	`7.73ms` from Paris, FR
44.219.244.214	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
34.200.156.86	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
75.1.139.246	AS7018 AT&T Enterprises, LLC	`19.46ms` from San Antonio, US
210.178.202.86	AS4766 Korea Telecom	`5.27ms` from Seoul, KR
126.89.80.166	AS17676 SoftBank Corp.	`3.03ms` from Tokyo, JP
46.167.102.6	AS8427 Joint Stock Company TransTeleCom	`8.88ms` from Yekaterinburg, RU
94.100.158.214	AS41872 Flashcable Network	`8.14ms` from Zug, CH
196.189.85.166	AS24757 Ethio Telecom	`1.72ms` from Addis Ababa, ET
110.170.186.70	AS7470 TRUE INTERNET Co.,Ltd.	`3.01ms` from Bangkok, TH
117.206.30.198	AS9829 National Internet Backbone	`11.97ms` from Bengaluru, IN
35.82.218.246	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
104.231.51.230	AS10796 Charter Communications Inc	`16.24ms` from Columbus, US
116.104.233.118	AS7552 Viettel Group	`3.43ms` from Hanoi, VN
5.81.31.134	AS2856 British Telecommunications PLC	`1.68ms` from London, GB
155.253.13.150	AS137 Consortium GARR	`1.07ms` from Milan, IT
136.63.9.118	AS16591 Google Fiber Inc.	`0.97ms` from Phoenix, 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 -m6 223.194.235.17

traceroute to 223.194.235.17 (223.194.235.17): 6 hops max, 52 byte packets

2 [AS197019] 46.28.104.36 406.998 ms

3 [AS42000] 185.99.68.241 3.901 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ceske Budejovice, CZ

On December 20th 2025

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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