220.69.96.0/21

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS4766
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 220.69.0.0/16

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
209.150.99.213	AS7055 Quantum Internet Services, Inc.	`0.45ms` from Ashburn, US
180.77.34.245	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.09ms` from Beijing, CN
118.209.21.213	AS7545 TPG Telecom Limited	`1.89ms` from Brisbane, AU
107.11.121.117	AS10796 Charter Communications Inc	`12.43ms` from Columbus, US
172.14.177.133	AS7018 AT&T Enterprises, LLC	`2.59ms` from Dallas, US
95.113.168.5	AS6805 Telefonica Germany GmbH & Co.OHG	`1.12ms` from Hamburg, DE
87.94.23.37	AS16086 DNA Oyj	`3.05ms` from Helsinki, FI
69.166.223.133	AS11117 Nuyek, LLC	`0.26ms` from Highland, US
103.3.250.245	AS56147 Creative Communication Vietnam Joint Stock Company	`0.98ms` from Ho Chi Minh City, VN
117.54.159.181	AS9340 INDO Internet, PT	`1.00ms` from Jakarta, ID
4.198.152.197	AS8075 Microsoft Corporation	`0.54ms` from Melbourne, AU
45.249.42.165	AS133720 ZESS NETWORKS PRIVATE LIMITED	`1.29ms` from Mumbai, IN
168.0.163.85	AS262907 BRASIL TECPAR \| AMIGO \| AVATO	`3.27ms` from Porto Alegre, BR
112.255.133.181	AS4837 CHINA UNICOM China169 Backbone	`1.67ms` from Qingdao, CN
32.132.126.181	AS7018 AT&T Enterprises, LLC	`3.52ms` from Redding, US
192.122.247.5	AS21718 Northwest Natural Gas	`10.04ms` from Seattle, US
192.119.155.165	AS393892 Mid Century Communications	`7.30ms` from St. Louis, US
189.115.53.69	AS18881 TELEFÔNICA BRASIL S.A	`14.05ms` from São Paulo, BR
5.20.28.133	AS21412 UAB "Cgates"	`2.87ms` from Vilnius, LT
2.177.155.117	AS58224 Iran Telecommunication Company PJS	`15.89ms` from Yerevan, AM
79.159.249.69	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.55ms` from Barcelona, ES
3.28.29.21	AS16509 Amazon.com, Inc.	`0.10ms` from Dubai, AE
91.46.206.53	AS3320 Deutsche Telekom AG	`4.74ms` from Frankfurt am Main, DE
118.68.24.21	AS18403 FPT Telecom Company	`1.17ms` from Ho Chi Minh City, VN
86.191.219.85	AS2856 British Telecommunications PLC	`6.52ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 -m8 220.69.99.193

traceroute to 220.69.99.193 (220.69.99.193): 8 hops max, 52 byte packets

3 [AS9002] 87.245.233.166 16.927 ms

4 *

5 [AS6939] 72.52.92.128 24.247 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Saint Petersburg, RU

On September 18th 2025

What are IP address ranges?

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