223.175.72.0/23

AS17853 · LGTELECOM

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Summary

Country	South Korea
Domain	lguplus.co.kr
ASN	AS17853
Registry	APNIC
ID	LGTELECOM

WHOIS Details

inetnum:        223.168.0.0 - 223.175.255.255
netname:        LGTELECOM
descr:          LGTELECOM
admin-c:        IM674-AP
tech-c:         IM674-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T02:34:41Z
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 Mapo-gu World Cup buk-ro 416
country:        KR
phone:          +82-2-1544-0010
e-mail:         hcmin@lguplus.co.kr
nic-hdl:        IM674-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-11-15T08:14:02Z
source:         APNIC

inetnum:        223.168.0.0 - 223.175.255.255
netname:        LGTELECOM-KR
descr:          LGTELECOM
country:        KR
admin-c:        SR104-KR
tech-c:         SR104-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 Mapo-gu World Cup buk-ro 416
address:        416
country:        KR
phone:          +82-2-1544-0010
e-mail:         hcmin@lguplus.co.kr
nic-hdl:        SR104-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 223.175.0.0/16

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
192.25.244.87	AS20115 Charter Communications LLC	`0.80ms` from Ashburn, US
174.130.43.151	AS7029 Windstream Communications LLC	`11.81ms` from Chicago, US
109.57.55.247	AS44034 Hi3G Access AB	`7.77ms` from Copenhagen, DK
86.172.14.71	AS2856 British Telecommunications PLC	`4.60ms` from Erith, GB
47.57.162.247	AS45102 Alibaba (US) Technology Co., Ltd.	`1.71ms` from Hong Kong, HK
70.120.222.151	AS11427 Charter Communications Inc	`9.98ms` from Houston, US
208.163.51.71	AS10292 Cable & Wireless Jamaica	`0.66ms` from Kingston, JM
124.83.47.119	AS9299 Philippine Long Distance Telephone Company	`0.94ms` from Manila, PH
23.59.132.39	AS16625 Akamai Technologies, Inc.	`0.67ms` from Osaka, JP
52.21.253.167	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
52.203.28.215	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
20.219.77.7	AS8075 Microsoft Corporation	`0.34ms` from Saint Thomas Mount, IN
223.33.17.215	AS9644 SK Telecom	`3.26ms` from Seoul, KR
77.29.79.23	AS6821 Makedonski Telekom AD-Skopje	`5.95ms` from Skopje, MK
171.118.231.103	AS4837 CHINA UNICOM China169 Backbone	`2.98ms` from Taiyuan, CN
153.171.22.87	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.67ms` from Tokyo, JP
153.213.51.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.34ms` from Tokyo, JP
223.221.92.247	AS140061 Qinghai Telecom	`11.72ms` from Xining, CN
186.119.216.167	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.31ms` from Bogota, CO
172.68.34.119	AS13335 Cloudflare, Inc.	`0.54ms` from Denver, US
5.146.8.39	AS3209 Vodafone GmbH	`10.54ms` from Frankfurt am Main, DE
20.24.114.55	AS8075 Microsoft Corporation	`0.31ms` from Hong Kong, HK
188.62.25.183	AS3303 Swisscom (Switzerland) Ltd	`0.72ms` from Lausanne, CH
194.65.65.39	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.36ms` from Lisbon, PT
91.170.111.231	AS12322 Free SAS	`6.78ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m4 223.175.72.147

traceroute to 223.175.72.147 (223.175.72.147): 4 hops max, 52 byte packets

1 [AS150075] 103.169.86.1 12.464 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Indore, IN

On December 6th 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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