223.172.0.0/18

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:        [email protected]
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:         [email protected]
nic-hdl:        SR104-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 223.172.0.0/16

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
47.44.33.194	AS20115 Charter Communications LLC	`1.51ms` from Atlanta, US
219.238.169.242	AS4808 China Unicom Beijing Province Network	`3.89ms` from Beijing, CN
60.27.230.66	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Beijing, CN
84.248.126.50	AS1759 Telia Finland Oyj	`1.03ms` from Helsinki, FI
218.3.123.194	AS4134 CHINANET-BACKBONE	`4.46ms` from Huai'an, CN
80.249.100.34	AS21396 NetConnex Broadband Ltd.	`0.40ms` from London, GB
47.147.111.18	AS5650 Frontier Communications of America, Inc.	`1.98ms` from Los Angeles, US
85.93.207.178	AS9008 Visual Online S.A.	`0.93ms` from Luxembourg, LU
80.24.4.210	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.07ms` from Madrid, ES
154.18.197.34	AS142271 EWS DS Networks Inc	`0.22ms` from Manila, PH
97.92.8.66	AS20115 Charter Communications LLC	`5.24ms` from Minneapolis, US
173.220.176.34	AS6128 Cablevision Systems Corp.	`7.20ms` from New York City, US
219.111.221.2	AS18129 OKAYAMA NETWORK INC.	`2.57ms` from Osaka, JP
125.203.178.2	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.16ms` from Osaka, JP
117.197.103.146	AS9829 National Internet Backbone	`17.51ms` from Saint Thomas Mount, IN
119.213.130.226	AS4766 Korea Telecom	`1.69ms` from Seoul, KR
103.28.90.82	AS132372 GB Network Solutions Sdn. Bhd.	`0.26ms` from Sepang, MY
222.227.167.2	AS2516 KDDI CORPORATION	`0.85ms` from Tokyo, JP
118.156.180.194	AS2516 KDDI CORPORATION	`0.96ms` from Tokyo, JP
178.77.2.146	AS16178 Logosoft d.o.o.	`6.30ms` from Zagreb, HR
141.31.9.2	AS553 BelWue-Koordination	`3.84ms` from Zuerich, CH
8.49.9.82	AS3356 Level 3 Parent, LLC	`0.36ms` from Atlanta, US
141.23.103.226	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.96ms` from Berlin, DE
52.39.118.34	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
75.144.128.226	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 223.172.24.58

traceroute to 223.172.24.58 (223.172.24.58): 7 hops max, 52 byte packets

3 [AS749] 11.53.213.210 4.186 ms

4 [AS45102] 116.251.82.150 8.189 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On January 30th 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.

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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