223.195.247.0/24

AS9323 · DONGGUK University

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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
73.81.26.104	AS7922 Comcast Cable Communications, LLC	`4.75ms` from Ashburn, US
99.191.117.232	AS7018 AT&T Enterprises, LLC	`9.71ms` from Atlanta, US
97.71.113.8	AS33363 Charter Communications, Inc	`12.29ms` from Chicago, US
20.150.67.72	AS8075 Microsoft Corporation	`0.80ms` from Chicago, US
211.25.42.216	AS9930 TTNET-MY	`0.58ms` from Kuala Lumpur, MY
85.138.96.40	AS2860 NOS COMUNICACOES, S.A.	`10.26ms` from Lisbon, PT
190.128.126.40	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`12.42ms` from Medellin, CO
130.136.3.200	AS137 Consortium GARR	`3.57ms` from Milan, IT
212.49.81.152	AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd	`0.64ms` from Nairobi, KE
126.122.67.184	AS17676 SoftBank Corp.	`4.08ms` from Osaka, JP
90.103.243.88	AS3215 Orange S.A.	`7.25ms` from Paris, FR
112.254.107.216	AS4837 CHINA UNICOM China169 Backbone	`2.05ms` from Qingdao, CN
50.35.146.8	AS20055 Wholesail networks LLC	`5.88ms` from Quincy, US
181.198.77.8	AS27947 Telconet S.A	`3.42ms` from Quito, EC
62.205.233.24	AS20910 SIA "BITE Latvija"	`0.58ms` from Riga, LV
99.253.105.72	AS812 Rogers Communications Canada Inc.	`4.66ms` from Toronto, CA
78.152.29.200	AS43118 East & West Sp. z o.o.	`16.44ms` from Warsaw, PL
138.88.230.88	AS701 Verizon Business	`1.91ms` from Ashburn, US
41.44.205.24	AS8452 TE-AS	`7.29ms` from Cairo, EG
206.246.209.88	AS7029 Windstream Communications LLC	`10.61ms` from Chicago, US
107.11.73.248	AS10796 Charter Communications Inc	`7.43ms` from Columbus, US
98.48.35.88	AS7922 Comcast Cable Communications, LLC	`11.81ms` from Denver, US
172.104.136.232	AS63949 Akamai Connected Cloud	`0.17ms` from Frankfurt am Main, DE
80.223.39.152	AS1759 Telia Finland Oyj	`4.65ms` from Helsinki, FI
112.207.30.120	AS9299 Philippine Long Distance Telephone Company	`4.05ms` from Manila, PH

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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