223.194.132.0/23

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 223.194.0.0/16

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

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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
154.241.84.23	AS36947 Telecom Algeria	`11.59ms` from Algiers, DZ
43.136.53.215	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.99ms` from Guangzhou, CN
80.155.162.135	AS3320 Deutsche Telekom AG	`0.40ms` from Hamburg, DE
207.226.8.71	AS4760 HKT Limited	`8.01ms` from Hong Kong, HK
86.165.89.167	AS2856 British Telecommunications PLC	`5.37ms` from London, GB
47.144.119.167	AS5650 Frontier Communications of America, Inc.	`3.97ms` from Los Angeles, US
175.33.162.7	AS4804 Microplex PTY LTD	`1.81ms` from Melbourne, AU
39.136.205.167	AS9808 China Mobile Communications Group Co., Ltd.	`2.60ms` from Nanning, CN
5.128.8.231	AS31200 Novotelecom Ltd	`1.06ms` from Novosibirsk, RU
177.124.129.247	AS52863 UPX TECNOLOGIA LTDA	`0.54ms` from Osasco, BR
110.74.209.39	AS38901 EZECOM CO., LTD.	`0.66ms` from Phnom Penh, KH
178.59.179.71	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`7.72ms` from Sofia, BG
171.116.198.167	AS4837 CHINA UNICOM China169 Backbone	`3.16ms` from Taiyuan, CN
173.25.235.39	AS30036 Mediacom Communications Corp	`8.29ms` from Atlanta, US
108.211.232.151	AS7018 AT&T Enterprises, LLC	`12.14ms` from Atlanta, US
91.3.170.183	AS3320 Deutsche Telekom AG	`1.96ms` from Berlin, DE
74.136.195.167	AS10796 Charter Communications Inc	`9.84ms` from Columbus, US
98.143.188.23	AS397836 Northcentral Electric Cooperative	`10.89ms` from Dallas, US
52.48.140.167	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
186.3.227.71	AS27947 Telconet S.A	`1.82ms` from Guayaquil, EC
119.157.230.231	AS17557 Pakistan Telecommunication Company Limited	`3.80ms` from Lahore, PK
116.138.179.119	AS4837 CHINA UNICOM China169 Backbone	`10.56ms` from Liaoyang, CN
162.229.235.71	AS7018 AT&T Enterprises, LLC	`2.48ms` from Miami, US
210.146.169.87	AS2519 ARTERIA Networks Corporation	`6.31ms` from Osaka, JP
44.230.141.87	AS16509 Amazon.com, Inc.	`4.56ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f2 -m11 223.194.133.128

traceroute to 223.194.133.128 (223.194.133.128): 11 hops max, 52 byte packets

2 [AS30059] 70.36.35.1 1.876 ms

3 *

4 *

5 *

6 [AS3786] 1.208.114.41 56.804 ms

7 [AS3786] 1.208.114.249 56.587 ms

8 [AS3786] 1.208.104.213 215.164 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Cincinnati, US

On September 11th 2025

What are IP address ranges?

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