211.229.160.0/22

AS23552 · Korea Nazarene University

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Summary

Country	South Korea
Domain	kt.com
ASN	AS23552
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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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
5.76.212.214	AS9198 JSC Kazakhtelecom	`2.09ms` from Almaty, KZ
51.144.23.214	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
44.222.253.38	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
107.1.248.166	AS7922 Comcast Cable Communications, LLC	`1.48ms` from Atlanta, US
188.156.199.134	AS5483 Magyar Telekom Plc.	`9.02ms` from Budapest, HU
8.137.176.86	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Chengdu, CN
89.239.218.166	AS44869 FIBIA P/S	`2.99ms` from Copenhagen, DK
213.158.37.134	AS29468 InfraCom Managed Services AB	`5.80ms` from Falkenberg, SE
136.226.229.166	AS53813 ZSCALER, INC.	`0.14ms` from Hong Kong, HK
185.59.77.6	AS211844 Southern Water Services Ltd	`2.13ms` from London, GB
109.75.193.150	AS59815 Kompeatelecom Ltd.	`15.25ms` from Moscow, RU
60.134.25.118	AS17676 SoftBank Corp.	`3.66ms` from Osaka, JP
84.213.179.166	AS41164 GET Norway	`2.01ms` from Oslo, NO
206.212.238.246	AS13857 Online Northwest	`1.35ms` from Portland, US
96.71.255.230	AS7922 Comcast Cable Communications, LLC	`7.57ms` from San Jose, US
177.77.186.182	AS26599 TELEFÔNICA BRASIL S.A	`11.86ms` from Sao Paulo, BR
173.160.223.86	AS7922 Comcast Cable Communications, LLC	`4.18ms` from Seattle, US
1.34.179.38	AS3462 Data Communication Business Group	`2.17ms` from Taipei, TW
35.77.9.166	AS16509 Amazon.com, Inc.	`1.27ms` from Tokyo, JP
16.63.183.230	AS16509 Amazon.com, Inc.	`0.34ms` from Zuerich, CH
87.208.86.6	AS50266 Odido Netherlands B.V.	`6.60ms` from Amsterdam, NL
64.108.84.86	AS7018 AT&T Enterprises, LLC	`12.18ms` from Chicago, US
2.106.117.102	AS3292 TDC Holding A/S	`0.65ms` from Copenhagen, DK
35.230.216.166	AS396982 Google LLC	`0.50ms` from Council Bluffs, US
139.212.96.70	AS4837 CHINA UNICOM China169 Backbone	`18.07ms` from Dalian, CN

Traceroute

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

traceroute -a -n -q1 -m11 211.229.163.160

traceroute to 211.229.163.160 (211.229.163.160): 11 hops max, 52 byte packets

1 [AS15169] 74.125.37.114 1.699 ms

2 *

3 [AS4766] 112.174.84.93 24.578 ms

4 [AS4766] 112.174.48.117 29.463 ms

5 [AS4766] 112.188.179.34 31.053 ms

6 *

7 [AS4766] 222.118.148.242 33.156 ms

8 [AS23552] 210.107.247.254 31.546 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 25th 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.

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