220.68.197.0/24

AS17858 · LG POWERCOMM

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS17858
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        220.68.0.0 - 220.69.255.255
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:        220.68.0.0 - 220.69.255.255
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 220.68.0.0/16

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
82.168.127.152	AS1136 KPN B.V.	`2.11ms` from Amsterdam, NL
52.234.210.8	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
195.214.49.56	AS22646 Hargray Communications Group, Inc.	`8.35ms` from Atlanta, US
217.255.144.8	AS3320 Deutsche Telekom AG	`6.73ms` from Duesseldorf, DE
203.195.78.88	AS58519 Cloud Computing Corporation	`0.30ms` from Guiyang, CN
112.124.116.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.64ms` from Hangzhou, CN
125.75.106.88	AS141998 China Telecom	`0.12ms` from Lanzhou, CN
135.84.59.136	AS15038 The Cambridge Incubator, LLC	`8.13ms` from New York City, US
69.244.100.136	AS7922 Comcast Cable Communications, LLC	`8.27ms` from New York City, US
114.186.47.72	AS4713 NTT Communications Corporation	`3.87ms` from Tokyo, JP
88.216.53.72	AS51388 UAB Marsatas	`3.11ms` from Vilnius, LT
89.251.244.200	AS198172 Azienda Multiservizi Bellinzona	`3.78ms` from Zuerich, CH
124.70.86.104	AS55990 Huawei Cloud Service data center	`3.63ms` from Beijing, CN
147.91.233.248	AS13092 Akademska mreza Republike Srbije - AMRES	`11.19ms` from Budapest, HU
87.51.94.232	AS3292 TDC Holding A/S	`13.72ms` from Copenhagen, DK
185.8.176.120	AS50673 Serverius	`0.23ms` from Dronten, NL
42.118.31.168	AS18403 FPT Telecom Company	`0.63ms` from Hanoi, VN
24.90.167.248	AS12271 Charter Communications Inc	`4.38ms` from New York City, US
138.122.168.216	AS262952 LIFE.IN TELECOM	`10.99ms` from Osasco, BR
88.174.102.40	AS12322 Free SAS	`2.99ms` from Paris, FR
121.160.138.200	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
121.126.131.216	AS4766 Korea Telecom	`1.01ms` from Seoul, KR
95.128.118.88	AS43809 Forss IT AB	`3.92ms` from Stockholm, SE
5.239.59.136	AS58224 Iran Telecommunication Company PJS	`15.53ms` from Yerevan, AM
131.228.66.24	AS28723 Nokia India	`1.20ms` from Bengaluru, IN

Traceroute

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

traceroute -a -n -q1 -f5 -m9 220.68.197.65

traceroute to 220.68.197.65 (220.68.197.65): 9 hops max, 52 byte packets

5 [AS3786] 203.233.1.181 15.757 ms

6 [AS3786] 1.208.114.29 62.981 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 18th 2025

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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