223.195.140.0/23

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 223.195.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
2.132.114.183	AS9198 JSC Kazakhtelecom	`2.03ms` from Almaty, KZ
117.128.6.135	AS9808 China Mobile Communications Group Co., Ltd.	`1.66ms` from Beijing, CN
188.132.184.87	AS214036 Ultahost, Inc.	`0.18ms` from Bursa, TR
199.45.232.55	AS400439 Consolidated Telcom	`19.49ms` from Des Moines, US
54.154.9.39	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
79.240.140.7	AS3320 Deutsche Telekom AG	`3.85ms` from Frankfurt am Main, DE
99.199.72.71	AS852 TELUS Communications Inc.	`0.83ms` from Kelowna, CA
90.212.5.199	AS5607 Sky UK Limited	`3.53ms` from London, GB
77.211.159.119	AS12430 VODAFONE ESPANA S.A.U.	`18.29ms` from Madrid, ES
151.192.86.7	AS9506 Singtel Fibre Broadband	`1.17ms` from Singapore, SG
118.80.39.199	AS4837 CHINA UNICOM China169 Backbone	`4.58ms` from Taiyuan, CN
204.15.193.39	AS30176 Priority Colo Inc	`0.17ms` from Toronto, CA
44.248.16.23	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US
81.82.62.231	AS6848 Telenet BV	`12.36ms` from Brussels, BE
27.14.8.167	AS4837 CHINA UNICOM China169 Backbone	`2.72ms` from Chongqing, CN
136.112.12.71	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
66.83.151.151	AS7029 Windstream Communications LLC	`0.49ms` from Dallas, US
45.122.134.135	AS153494 XRUI TECHNOLOGY LIMITED	`0.96ms` from Hong Kong, HK
73.156.94.103	AS7922 Comcast Cable Communications, LLC	`4.51ms` from Miami, US
94.241.242.119	AS12389 PJSC Rostelecom	`15.77ms` from Moscow, RU
166.178.122.55	AS10770 AT&T Enterprises, LLC	`0.14ms` from Philadelphia, US
75.197.10.199	AS6167 Verizon Business	`14.68ms` from Philadelphia, US
67.82.27.215	AS6128 Cablevision Systems Corp.	`7.14ms` from Piscataway, US
199.187.247.103	AS33695 ScaleMatrix	`1.21ms` from San Diego, US
180.83.63.55	AS17858 LG POWERCOMM	`1.71ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m7 223.195.141.44

traceroute to 223.195.141.44 (223.195.141.44): 7 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 169.352 ms

2 *

3 [AS3786] 61.43.231.77 210.913 ms

4 [AS3786] 1.208.113.77 199.288 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On November 14th 2025

What are IP address ranges?

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