220.149.132.0/22

AS3786 · LG DACOM Corporation

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS3786
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        220.149.0.0 - 220.149.255.255
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:        220.149.0.0 - 220.149.255.255
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 220.149.0.0/16

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
78.108.138.134	AS28878 Signet B.V.	`1.02ms` from Amsterdam, NL
66.217.150.230	AS7029 Windstream Communications LLC	`0.42ms` from Atlanta, US
198.41.236.38	AS13335 Cloudflare, Inc.	`0.98ms` from Auckland, NZ
49.50.218.6	AS55853 Megatel	`1.49ms` from Auckland, NZ
50.214.198.6	AS7922 Comcast Cable Communications, LLC	`7.57ms` from Boston, US
117.139.126.166	AS9808 China Mobile Communications Group Co., Ltd.	`5.67ms` from Chengdu, CN
52.117.208.6	AS36351 IBM Cloud	`1.06ms` from Dallas, US
117.201.114.6	AS9829 National Internet Backbone	`9.69ms` from Delhi, IN
18.199.96.70	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
62.156.59.86	AS3320 Deutsche Telekom AG	`8.76ms` from Frankfurt am Main, DE
112.111.13.182	AS4837 CHINA UNICOM China169 Backbone	`1.87ms` from Fuzhou, CN
27.43.91.22	AS17816 China Unicom IP network China169 Guangdong province	`11.42ms` from Guangzhou, CN
125.160.228.70	AS7713 PT Telekomunikasi Indonesia	`5.70ms` from Jakarta, ID
113.233.120.182	AS4837 CHINA UNICOM China169 Backbone	`13.63ms` from Liaoyang, CN
85.41.218.54	AS3269 Telecom Italia S.p.A.	`10.88ms` from Milan, IT
41.79.11.182	AS37305 Frontier Optical Networks Ltd	`0.56ms` from Nairobi, KE
153.179.121.230	AS4713 NTT Communications Corporation	`13.06ms` from Osaka, JP
85.170.123.230	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.19ms` from Paris, FR
109.218.206.70	AS3215 Orange S.A.	`13.96ms` from Paris, FR
90.23.114.246	AS3215 Orange S.A.	`4.48ms` from Paris, FR
4.149.244.6	AS8075 Microsoft Corporation	`0.80ms` from Quincy, US
189.224.9.6	AS8151 UNINET	`10.51ms` from Santiago de Queretaro, MX
125.178.190.150	AS17858 LG POWERCOMM	`3.04ms` from Seoul, KR
59.29.38.182	AS4766 Korea Telecom	`2.65ms` from Seoul, KR
61.197.99.86	AS2514 NTT PC Communications, Inc.	`5.69ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m9 220.149.133.79

traceroute to 220.149.133.79 (220.149.133.79): 9 hops max, 52 byte packets

2 [AS55805] 27.123.215.249 0.46 ms

3 [AS55805] 27.123.212.217 2.314 ms

4 *

5 *

6 [AS3786] 203.248.207.21 242.718 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Ulan Bator, MN

On September 11th 2025

What are IP address ranges?

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