211.114.46.0/24

AS9528 · Chungcheongbuk-do Education Research and Information Institute

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Summary

Country	South Korea
Domain	kt.com
ASN	AS9528
Registry	APNIC
ID	KORNET-KR

WHOIS Details

inetnum:        211.114.40.0 - 211.114.47.255
netname:        KORNET
descr:          Korea Telecom
country:        KR
admin-c:        IM667-AP
tech-c:         IM667-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T08:14:54Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
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:        211.114.40.0 - 211.114.47.255
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.
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 20240912
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.
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 20240912
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.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.114.0.0/16

Range	ASN	Company	Num of IPs
211.114.27.0/24	AS45400	Korea Telecom	256
211.114.17.0/24	AS4766	KT	256
211.114.16.0/24	AS4766	KT	256

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

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

IP Address	ASN	Details
211.114.46.36	AS9528 Chungcheongbuk-do Education Research and Information Institute	`3.95ms` 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
146.229.250.200	AS10364 University of Alabama in Huntsville	`6.14ms` from Atlanta, US
23.212.140.40	AS7713 PT Telekomunikasi Indonesia	`1.19ms` from Batam, ID
44.224.30.232	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
35.94.205.56	AS16509 Amazon.com, Inc.	`0.60ms` from Boardman, US
121.208.81.120	AS1221 Telstra Limited	`17.98ms` from Brisbane, AU
137.128.110.120	AS668 United States Department of Defense (DoD)	`4.20ms` from Chicago, US
3.13.163.136	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
54.228.14.24	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
156.230.64.120	AS136907 HUAWEI CLOUDS	`1.17ms` from Hong Kong, HK
116.33.178.168	AS17858 LG POWERCOMM	`1.50ms` from Incheon, KR
188.52.160.40	AS25019 Saudi Telecom Company JSC	`2.14ms` from Jeddah, SA
92.238.250.40	AS5089 Virgin Media Limited	`9.72ms` from London, GB
164.172.38.136	AS668 United States Department of Defense (DoD)	`1.71ms` from Los Angeles, US
78.80.233.104	AS13036 T-Mobile Czech Republic a.s.	`1.70ms` from Prague, CZ
159.203.251.72	AS14061 DigitalOcean, LLC	`0.35ms` from Santa Clara, US
77.29.231.168	AS6821 Makedonski Telekom AD-Skopje	`8.48ms` from Skopje, MK
92.113.140.200	AS396356 Latitude.sh	`0.22ms` from Sydney, AU
52.69.188.136	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
183.215.135.152	AS56047 China Mobile communications corporation	`2.11ms` from Changsha, CN
79.142.192.152	AS44291 INFOMIR AS	`3.32ms` from Chisinau, MD
3.69.241.152	AS16509 Amazon.com, Inc.	`0.23ms` from Frankfurt am Main, DE
92.222.127.104	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
124.71.29.216	AS55990 Huawei Cloud Service data center	`1.59ms` from Guangzhou, CN
113.163.69.40	AS45899 VNPT Corp	`2.46ms` from Ho Chi Minh City, VN
95.115.91.24	AS6805 Telefonica Germany GmbH & Co.OHG	`6.47ms` from Munich, DE

Traceroute

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

traceroute -a -n -q1 211.114.46.35

traceroute to 211.114.46.35 (211.114.46.35): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.296 ms

2 [AS3786] 182.162.208.37 0.743 ms

3 *

4 *

5 [AS3786] 182.162.36.2 1.517 ms

6 *

7 [AS3786] 182.162.36.5 1.581 ms

8 [AS3786] 1.208.150.225 1.975 ms

9 *

10 *

11 *

12 *

13 [AS9528] 211.114.46.35 6.782 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 20th 2026

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.

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