223.175.54.0/23

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

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

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

IP Address	ASN	Details
223.175.54.14	AS17853 LGTELECOM	`16.93ms` from Seoul, KR
223.175.55.58	AS17853 LGTELECOM	`21.22ms` from Chuncheon, 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
168.247.8.87	AS14725 Crawford & Company	`1.55ms` from Atlanta, US
210.212.206.87	AS9829 National Internet Backbone	`2.15ms` from Bengaluru, IN
2.200.196.7	AS3209 Vodafone GmbH	`5.05ms` from Berlin, DE
98.43.221.23	AS7922 Comcast Cable Communications, LLC	`5.42ms` from Denver, US
51.195.16.183	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
87.142.148.23	AS3320 Deutsche Telekom AG	`7.52ms` from Frankfurt am Main, DE
122.233.240.135	AS4134 CHINANET-BACKBONE	`6.10ms` from Hangzhou, CN
94.178.148.215	AS6849 JSC "Ukrtelecom"	`2.80ms` from Kyiv, UA
67.227.123.183	AS21769 Colocation America Corporation	`0.19ms` from Los Angeles, US
4.190.199.167	AS8075 Microsoft Corporation	`0.16ms` from Osaka, JP
20.19.204.87	AS8075 Microsoft Corporation	`0.15ms` from Paris, FR
23.115.153.39	AS7018 AT&T Enterprises, LLC	`4.59ms` from Redding, US
187.25.250.23	AS22085 Claro S/A	`19.86ms` from Rio de Janeiro, BR
191.19.110.215	AS27699 TELEFÔNICA BRASIL S.A	`0.91ms` from Sao Paulo, BR
104.210.112.119	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
179.153.12.71	AS28573 Claro NXT Telecomunicacoes Ltda	`5.77ms` from Vinhedo, BR
5.12.153.135	AS8708 DIGI ROMANIA S.A.	`0.77ms` from Bucharest, RO
146.56.110.103	AS31898 Oracle Corporation	`0.18ms` from Chuncheon, KR
178.18.147.87	AS58212 dataforest GmbH	`0.38ms` from Frankfurt am Main, DE
59.58.58.135	AS4134 CHINANET-BACKBONE	`7.86ms` from Fuzhou, CN
104.1.61.199	AS7018 AT&T Enterprises, LLC	`3.09ms` from Houston, US
120.224.218.23	AS24444 Shandong Mobile Communication Company Limited	`3.98ms` from Jinan, CN
156.35.48.71	AS766 RedIRIS Autonomous System	`7.17ms` from Madrid, ES
31.44.173.247	AS31263 MYNET S.R.L.	`1.74ms` from Milan, IT
132.205.251.167	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`1.02ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -f5 223.175.54.148

traceroute to 223.175.54.148 (223.175.54.148): 64 hops max, 52 byte packets

5 [AS4637] 210.176.150.116 1.238 ms

6 [AS3786] 210.108.16.149 1.621 ms

7 *

8 *

9 [AS3786] 203.233.35.158 5.701 ms

10 *

11 *

12 *

13 *

14 [AS17853] 223.175.54.148 32.652 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

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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