223.194.128.0/19

AS3786 · LG DACOM Corporation

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS3786
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:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
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
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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 223.194.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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
169.63.69.3	AS36351 IBM Cloud	`0.37ms` from Ashburn, US
50.109.84.211	AS5650 Frontier Communications of America, Inc.	`8.13ms` from Chicago, US
217.183.183.131	AS5466 Eircom Limited	`4.66ms` from Dublin, IE
149.13.73.99	AS174 Cogent Communications	`0.14ms` from Frankfurt am Main, DE
61.140.198.35	AS4134 CHINANET-BACKBONE	`1.83ms` from Guangzhou, CN
208.111.2.3	AS32083 Omnispring, LLC	`1.82ms` from Orlando, US
128.116.117.163	AS22697 Roblox	`0.14ms` from San Jose, US
189.235.199.211	AS8151 UNINET	`6.29ms` from Santiago de Queretaro, MX
177.35.136.131	AS28573 Claro NXT Telecomunicacoes Ltda	`7.21ms` from Sao Paulo, BR
76.121.225.67	AS7922 Comcast Cable Communications, LLC	`5.19ms` from Seattle, US
103.20.203.3	AS55803 Hostopia Australia Web Pty Ltd	`0.18ms` from Sydney, AU
65.38.181.195	AS29863 Latisys-Denver, LLC	`1.07ms` from Denver, US
54.77.39.19	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
94.100.132.243	AS25394 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG	`0.34ms` from Frankfurt am Main, DE
216.195.69.99	AS62 CyrusOne LLC	`4.80ms` from Indianapolis, US
85.105.200.99	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.53ms` from Istanbul, TR
90.209.76.19	AS5607 Sky UK Limited	`9.06ms` from London, GB
117.198.21.163	AS9829 National Internet Backbone	`3.87ms` from Mumbai, IN
71.24.81.3	AS7922 Comcast Cable Communications, LLC	`5.87ms` from New York City, US
80.202.1.131	AS15659 NextGenTel AS	`0.89ms` from Oslo, NO
154.37.194.179	AS174 Cogent Communications	`0.72ms` from Paris, FR
112.168.186.83	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
124.219.34.67	AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd.	`5.44ms` from Taipei, TW
202.143.65.19	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`1.25ms` from Tokyo, JP
199.250.140.115	AS12975 PALTEL Autonomous System	`13.61ms` from Amman, JO

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m9 223.194.128.4

traceroute to 223.194.128.4 (223.194.128.4): 9 hops max, 52 byte packets

4 [AS3356] 4.68.111.74 159.499 ms

5 [AS3786] 1.213.151.189 159.877 ms

6 [AS3786] 1.213.152.45 301.332 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Zagreb, HR

On September 11th 2025

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