223.195.239.0/24

AS9323 · DONGGUK University

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	kren.kr
ASN	AS9323
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        223.194.0.0 - 223.195.255.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T04:55:48Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-11-17T00:10:02Z
source:         APNIC

inetnum:        223.194.0.0 - 223.195.255.255
netname:        KREN-KR
descr:          Korean Education Network
country:        KR
admin-c:        IA142-KR
tech-c:         IM142-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 223.195.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

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
24.89.15.168	AS14291 Antietam Broadband	`6.33ms` from Ashburn, US
190.176.252.8	AS22927 Telefonica de Argentina	`19.85ms` from Buenos Aires, AR
87.142.23.104	AS3320 Deutsche Telekom AG	`3.90ms` from Frankfurt am Main, DE
37.196.225.248	AS1257 Tele2 Sverige AB	`0.46ms` from Goeteborg, SE
47.142.57.40	AS5650 Frontier Communications of America, Inc.	`9.07ms` from Los Angeles, US
195.200.217.24	AS41405 Altinea SAS	`4.29ms` from Marseille, FR
82.53.135.216	AS3269 Telecom Italia S.p.A.	`5.32ms` from Milan, IT
77.51.46.152	AS12389 PJSC Rostelecom	`1.52ms` from Moscow, RU
171.36.143.56	AS4837 CHINA UNICOM China169 Backbone	`6.83ms` from Nanning, CN
35.136.17.88	AS33363 Charter Communications, Inc	`9.32ms` from Orlando, US
133.232.139.232	AS2514 NTT PC Communications, Inc.	`5.46ms` from Osaka, JP
222.233.187.184	AS9318 SK Broadband Co Ltd	`1.92ms` from Seoul, KR
83.178.177.248	AS1257 Tele2 Sverige AB	`0.64ms` from Stockholm, SE
88.153.226.24	AS3209 Vodafone GmbH	`10.43ms` from Frankfurt am Main, DE
91.128.174.88	AS1257 Tele2 Sverige AB	`4.42ms` from Goeteborg, SE
95.8.195.168	AS47331 TTNet A.S.	`2.58ms` from Istanbul, TR
189.136.129.152	AS8151 UNINET	`2.72ms` from Mexico City, MX
149.126.67.24	AS396982 Google LLC	`1.14ms` from Milan, IT
63.153.149.136	AS209 CenturyLink Communications, LLC	`16.60ms` from Minneapolis, US
180.16.9.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.40ms` from Osaka, JP
176.181.108.216	AS5410 Bouygues Telecom SA	`8.31ms` from Paris, FR
160.218.189.104	AS5610 O2 Czech Republic, a.s.	`14.12ms` from Prague, CZ
189.131.159.152	AS8151 UNINET	`4.31ms` from Santiago de Queretaro, MX
115.71.66.104	AS45996 DAOU TECHNOLOGY	`1.05ms` from Seoul, KR
101.34.167.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.84ms` from Shanghai, CN

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales