211.231.39.0/24

AS38422 · Seowon University

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Summary

Country	South Korea
Domain	kt.com
ASN	AS38422
Registry	APNIC
ID	KORNET

WHOIS Details

inetnum:        211.226.0.0 - 211.231.255.255
netname:        KORNET
descr:          Korea Telecom
admin-c:        IM667-AP
tech-c:         IM667-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-12-26T05:58:03Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Seocho-ro 398, Seocho-gu, Seoul, Korea
e-mail:         hostmaster@nic.or.kr
abuse-mailbox:  hostmaster@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-19T07:36:36Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-03-28T06:37:04Z
source:         APNIC

inetnum:        211.226.0.0 - 211.231.255.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.231.39.47	AS38422 Seowon University	`3.88ms` from Seoul, KR

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
24.41.43.232	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
62.227.67.184	AS3320 Deutsche Telekom AG	`7.94ms` from Frankfurt am Main, DE
194.78.194.24	AS5432 Proximus NV	`3.74ms` from Gravelines, FR
175.160.11.24	AS4837 CHINA UNICOM China169 Backbone	`8.85ms` from Liaoyang, CN
79.45.164.232	AS3269 Telecom Italia S.p.A.	`2.46ms` from Milan, IT
170.158.39.8	AS46158 OCM BOCES	`16.29ms` from New York City, US
4.178.184.24	AS8075 Microsoft Corporation	`0.14ms` from Paris, FR
88.101.28.88	AS5610 O2 Czech Republic, a.s.	`3.99ms` from Prague, CZ
4.228.40.88	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
124.54.147.40	AS17858 LG POWERCOMM	`2.17ms` from Seoul, KR
14.78.189.184	AS4766 Korea Telecom	`8.73ms` from Seoul, KR
194.152.39.40	AS48854 team.blue Denmark A/S	`0.47ms` from Skanderborg, DK
114.178.208.120	AS4713 NTT Communications Corporation	`7.51ms` from Tokyo, JP
89.17.19.200	AS34594 Telemach Hrvatska d.o.o.	`0.57ms` from Zagreb, HR
113.22.94.136	AS18403 FPT Telecom Company	`2.00ms` from Ho Chi Minh City, VN
222.254.247.72	AS45899 VNPT Corp	`5.74ms` from Ho Chi Minh City, VN
39.128.161.152	AS9808 China Mobile Communications Group Co., Ltd.	`4.92ms` from Kunming, CN
86.154.71.104	AS2856 British Telecommunications PLC	`5.44ms` from London, GB
47.34.54.200	AS20115 Charter Communications LLC	`18.72ms` from Minneapolis, US
133.15.229.8	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.57ms` from Osaka, JP
131.150.217.152	AS20115 Charter Communications LLC	`13.57ms` from Seattle, US
222.115.206.72	AS4766 Korea Telecom	`3.31ms` from Seoul, KR
203.239.91.152	AS9848 SEJONG NETWORKS	`2.01ms` from Seoul, KR
72.87.78.248	AS701 Verizon Business	`2.12ms` from Boston, US
139.203.174.24	AS4134 CHINANET-BACKBONE	`7.58ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -m6 211.231.39.118

traceroute to 211.231.39.118 (211.231.39.118): 6 hops max, 52 byte packets

1 [AS136258] 45.154.206.91 0.45 ms

2 *

3 [AS6939] 184.104.188.202 29.778 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Barcelona, ES

On September 11th 2025

What are IP address ranges?

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