223.175.112.0/21

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

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

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

IP Address	ASN	Details
223.175.117.211	AS17853 LGTELECOM	`33.71ms` 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
98.252.251.165	AS7922 Comcast Cable Communications, LLC	`5.08ms` from Atlanta, US
24.147.76.229	AS7922 Comcast Cable Communications, LLC	`11.39ms` from Boston, US
50.102.43.181	AS5650 Frontier Communications of America, Inc.	`10.25ms` from Chicago, US
108.69.177.37	AS7018 AT&T Enterprises, LLC	`12.36ms` from Chicago, US
34.44.69.69	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
170.81.45.5	AS61872 INUV PROVEDOR DE INTERNET LTDA	`8.27ms` from Curitiba, BR
193.162.106.5	AS12337 noris network AG	`5.31ms` from Frankfurt am Main, DE
34.159.4.69	AS396982 Google LLC	`0.09ms` from Frankfurt am Main, DE
148.66.52.5	AS45753 Netsec Limited	`8.67ms` from Guangzhou, CN
103.192.41.5	AS153494 XRUI TECHNOLOGY LIMITED	`1.66ms` from Hong Kong, HK
31.221.115.69	AS25180 Exponential-E Ltd.	`3.98ms` from London, GB
86.146.108.181	AS2856 British Telecommunications PLC	`15.16ms` from London, GB
213.255.31.37	AS8968 BT Italia S.p.A.	`5.91ms` from Milan, IT
123.226.31.21	AS4713 NTT Communications Corporation	`12.66ms` from Osaka, JP
92.221.231.197	AS29695 Altibox AS	`2.66ms` from Oslo, NO
186.33.163.69	AS27947 Telconet S.A	`2.88ms` from Quito, EC
200.13.123.5	AS17249 BURSATEC, S.A. DE C.V.	`1.58ms` from Santiago de Queretaro, MX
222.117.183.149	AS4766 Korea Telecom	`1.99ms` from Seoul, KR
89.215.94.133	AS13124 A1 Bulgaria EAD	`9.16ms` from Sofia, BG
61.31.253.101	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.62ms` from Taipei, TW
60.8.36.197	AS4837 CHINA UNICOM China169 Backbone	`8.31ms` from Tianjin, CN
140.238.151.197	AS31898 Oracle Corporation	`0.13ms` from Toronto, CA
151.248.16.21	AS41960 Nextpertise	`0.29ms` from Amsterdam, NL
171.103.9.213	AS7470 TRUE INTERNET Co.,Ltd.	`1.69ms` from Bangkok, TH
120.2.233.21	AS4837 CHINA UNICOM China169 Backbone	`9.71ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m9 223.175.113.172

traceroute to 223.175.113.172 (223.175.113.172): 9 hops max, 52 byte packets

1 [AS15169] 142.250.208.159 241.362 ms

2 *

3 [AS3786] 1.208.148.117 287.11 ms

4 *

5 [AS3786] 1.208.144.142 288.252 ms

6 [AS3786] 211.168.115.94 292.119 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On August 22nd 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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