203.232.190.0/24

AS7560 · Jeonbuk National University

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS7560
Registry	KRNIC
ID	KREN-KR

WHOIS Details

inetnum:        203.232.128.0 - 203.232.255.255
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:  2017-12-26T05:58:12Z
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:        203.232.128.0 - 203.232.255.255
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 203.232.0.0/16

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
73.200.210.136	AS7922 Comcast Cable Communications, LLC	`5.88ms` from Ashburn, US
41.69.0.24	AS24835 Vodafone Data	`9.86ms` from Cairo, EG
188.97.172.232	AS3209 Vodafone GmbH	`5.25ms` from Frankfurt am Main, DE
34.107.78.200	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
8.155.164.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.21ms` from Heyuan, CN
106.243.147.88	AS3786 LG DACOM Corporation	`1.73ms` from Incheon, KR
13.226.128.152	AS16509 Amazon.com, Inc.	`0.37ms` from London, GB
177.189.251.72	AS27699 TELEFÔNICA BRASIL S.A	`2.31ms` from Sao Paulo, BR
23.49.158.184	AS16625 Akamai Technologies, Inc.	`0.98ms` from Seoul, KR
209.20.230.120	AS7029 Windstream Communications LLC	`0.74ms` from Ashburn, US
141.237.32.184	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.69ms` from Athens, GR
202.12.249.56	AS24074 New Zealand Post	`10.72ms` from Auckland, NZ
44.249.7.104	AS16509 Amazon.com, Inc.	`0.28ms` from Boardman, US
69.108.242.120	AS7018 AT&T Enterprises, LLC	`3.61ms` from Los Angeles, US
90.8.133.88	AS3215 Orange S.A.	`5.11ms` from Marseille, FR
79.224.30.56	AS3320 Deutsche Telekom AG	`5.18ms` from Nuernberg, DE
34.90.16.184	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
24.19.154.72	AS7922 Comcast Cable Communications, LLC	`4.21ms` from Seattle, US
78.83.99.184	AS29580 A1 Bulgaria EAD	`1.14ms` from Sofia, BG
59.106.59.200	AS9370 SAKURA Internet Inc.	`0.78ms` from Tokyo, JP
134.112.81.152	AS8075 Microsoft Corporation	`0.14ms` from Warsaw, PL
41.200.214.24	AS36947 Telecom Algeria	`9.30ms` from Algiers, DZ
168.194.240.152	AS264770 Leonir Remussi (KDMNET)	`3.61ms` from Cascavel, BR
96.188.212.88	AS393232 Comcast Cable Communications, LLC	`0.09ms` from Chicago, US
132.181.52.24	AS9432 University of Canterbury	`1.46ms` from Christchurch, NZ

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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