211.172.144.0/20

AS3786 · LG DACOM Corporation

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Summary

Country	South Korea
Domain	dacom.co.kr
ASN	AS3786
Registry	APNIC
ID	BORANET

WHOIS Details

inetnum:        211.172.144.0 - 211.172.159.255
netname:        BORANET
descr:          LG DACOM Corporation
admin-c:        IM646-AP
tech-c:         IM646-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T00:55:21Z
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 Yongsan-gu Hangang-daero 32
country:        KR
phone:          +82-2-1-01
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IM646-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        211.172.144.0 - 211.172.159.255
netname:        BORANET-KR
descr:          LG DACOM Corporation
country:        KR
admin-c:        IA5-KR
tech-c:         IA5-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 Yongsan-gu Hangang-daero 32
address:        LG UPLUS
country:        KR
phone:          +82-2-1-01
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IA5-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.172.0.0/16

Range	ASN	Company	Num of IPs
211.172.32.0/19	AS18310	SK Broadband Co Ltd	8,192
211.172.0.0/19	AS10036	DLIVE	8,192
211.172.240.0/20	AS3786	LG DACOM KIDC	4,096
211.172.96.0/20	AS9848	SEJONG NETWORKS	4,096
211.172.64.0/20	AS18310	SK Broadband Co Ltd	4,096
211.172.128.0/20	AS9318	SK Broadband Co Ltd	4,096
211.172.232.0/22	AS38661	abcle	1,024
211.172.228.0/22	AS38661	abcle	1,024

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

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

IP Address	ASN	Details
211.172.156.16	AS3786 LG DACOM Corporation	`1.27ms` from Seoul, KR
211.172.145.61	AS45974 NHNCLOUD	`1.23ms` from Seoul, KR
211.172.144.160	AS45974 NHNCLOUD	`1.26ms` from Seoul, KR
211.172.158.20	AS3786 LG DACOM Corporation	`2.39ms` from Seoul, KR
211.172.149.254	AS3786 LG DACOM Corporation	`4.05ms` from Seoul, KR
211.172.159.60	AS3786 LG DACOM Corporation	`2.41ms` from Incheon, KR
211.172.147.243	AS3786 LG DACOM Corporation	`1.41ms` from Incheon, 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
57.153.247.100	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
69.255.86.52	AS7922 Comcast Cable Communications, LLC	`8.47ms` from Ashburn, US
132.45.117.68	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
75.176.141.20	AS11426 Charter Communications Inc	`15.57ms` from Charlotte, US
51.187.228.36	AS5607 Sky UK Limited	`1.39ms` from Dublin, IE
2.203.13.84	AS3209 Vodafone GmbH	`5.45ms` from Duesseldorf, DE
93.204.239.36	AS3320 Deutsche Telekom AG	`5.48ms` from Frankfurt am Main, DE
116.111.234.196	AS24086 Viettel Corporation	`13.41ms` from Ho Chi Minh City, VN
92.107.99.84	AS3303 Swisscom (Switzerland) Ltd	`1.45ms` from Lugano, CH
139.47.150.36	AS15704 XTRA TELECOM S.A.	`6.74ms` from Madrid, ES
126.95.103.148	AS17676 SoftBank Corp.	`3.45ms` from Osaka, JP
148.252.111.196	AS34087 NTE TELEKOM AS	`6.74ms` from Oslo, NO
88.173.73.228	AS12322 Free SAS	`2.55ms` from Paris, FR
203.48.82.84	AS1221 Telstra Limited	`1.23ms` from Adelaide, AU
108.143.197.244	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
73.142.190.132	AS7922 Comcast Cable Communications, LLC	`5.44ms` from Boston, US
120.152.55.180	AS1221 Telstra Limited	`16.84ms` from Brisbane, AU
43.129.145.100	AS132203 Tencent Building, Kejizhongyi Avenue	`0.58ms` from Hong Kong, HK
31.203.172.116	AS42961 Mobile Telecommunications Company K.S.C.P.	`5.82ms` from Kuwait City, KW
188.60.11.68	AS3303 Swisscom (Switzerland) Ltd	`0.84ms` from Lausanne, CH
31.118.174.164	AS2856 British Telecommunications PLC	`2.97ms` from London, GB
104.175.9.84	AS20001 Charter Communications Inc	`4.48ms` from Los Angeles, US
38.159.223.132	AS272083 REYNOSO, S.R.L.	`19.59ms` from Miami, US
181.178.117.196	AS11556 Cable & Wireless Panama	`1.93ms` from Panama, PA
20.163.58.116	AS8075 Microsoft Corporation	`0.19ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f8 -m11 211.172.155.204

traceroute to 211.172.155.204 (211.172.155.204): 11 hops max, 52 byte packets

8 [AS4837] 101.207.253.225 2.674 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Chengdu, CN

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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