203.233.0.0/17

AS3786 · LG DACOM Corporation

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Summary

Country	South Korea
Domain	dacom.co.kr
ASN	AS3786
Registry	APNIC
ID	BORANET-NET-203-233

WHOIS Details

inetnum:        203.233.0.0 - 203.233.127.255
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:  2017-12-26T05:58:04Z
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 Yongsan-gu Hangang-daero 32
country:        KR
phone:          +82-2-1-01
e-mail:         [email protected]
nic-hdl:        IM646-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        203.233.0.0 - 203.233.127.255
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:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Yongsan-gu Hangang-daero 32
address:        LG UPLUS
country:        KR
phone:          +82-2-1-01
e-mail:         [email protected]
nic-hdl:        IA5-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that are contained by 203.233.0.0/17

Range	ASN	Company	Num of IPs
203.233.85.0/24	AS9968	Kyobo Life Insurance Co.	256
203.233.43.0/24	AS18295	LG Uplus	256
203.233.44.0/24	AS18295	LG Uplus	256
203.233.9.0/24	AS18373	KOOKMIN BANK	256
203.233.22.0/24	AS23573	LG Uplus	256
203.233.72.0/24	AS38428	LG Uplus	256
203.233.74.0/24	AS38428	LG Uplus	256

Nearby Ranges

BGP prefixes that overlap with 203.233.0.0/16

Range	ASN	Company	Num of IPs
203.233.192.0/19	AS7557	Korea Trade Network	8,192
203.233.224.0/20	AS7557	Korea Trade Network	4,096
203.233.74.0/24	AS38428	LG Uplus	256
203.233.156.0/24	AS1237	KISTI	256
203.233.85.0/24	AS9968	Kyobo Life Insurance Co.	256
203.233.43.0/24	AS18295	LG Uplus	256
203.233.44.0/24	AS18295	LG Uplus	256
203.233.9.0/24	AS18373	KOOKMIN BANK	256
203.233.22.0/24	AS23573	LG Uplus	256
203.233.128.0/24	AS3786	Korea Internet Security Agency	256
203.233.165.0/24	AS3786	Korea Internet Security Agency	256
203.233.72.0/24	AS38428	LG Uplus	256

Hosted domains

There are 104 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.233.98.142	onlywebhard.net	7
203.233.14.174	xn--hy1b74g67m6xau93c.net	7
203.233.101.173	xn--9w3b23s28g.kr	4
203.233.14.222	xn--hy1bm75ampk.kr	2
203.233.78.45	upbox.co.kr	2
203.233.7.124	xn--2n1b00ap11bboaq13ak3i.kr	2
203.233.5.25	lgdacom-lgpwc.net	2
203.233.111.132	scv.bio	2
203.233.7.123	xn--2n1b00ap11bboaq13ak3i.kr	2
203.233.77.246	coscokorea.com	2
203.233.111.210	learnize.co.kr	1
203.233.75.150	ubx.kr	1
203.233.14.221	xn--2n1b00ap11bboaq13ak3i.kr	1
203.233.6.123	edaishin.com	1
203.233.77.231	penavico.co.kr	1
203.233.111.63	ssms.co.kr	1
203.233.75.138	uplusphoto.co.kr	1
203.233.59.53	myewedding.co.kr	1

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

1,280 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
203.233.1.181	AS3786 LG DACOM Corporation	`0.63ms` from Tokyo, JP
203.233.2.154	AS3786 LG DACOM Corporation	`1.61ms` from Seoul, KR
203.233.22.226	AS23573 OCI Information Communication	`1.49ms` from Incheon, KR
203.233.24.129	AS3786 LG DACOM Corporation	`1.53ms` from Seoul, KR
203.233.27.122	AS3786 LG DACOM Corporation	`1.60ms` from Incheon, KR
203.233.30.66	AS3786 LG DACOM Corporation	`1.83ms` from Seoul, KR
203.233.25.10	AS3786 LG DACOM Corporation	`2.40ms` from Seoul, KR
203.233.37.210	AS3786 LG DACOM Corporation	`1.23ms` from Incheon, KR
203.233.32.64	AS3786 LG DACOM Corporation	`2.63ms` from Seoul, KR
203.233.43.246	AS18295 ABL Life Insurance Co., Ltd.	`1.83ms` from Seoul, KR
203.233.19.33	AS3786 LG DACOM Corporation	`1.60ms` from Seoul, KR
203.233.28.24	AS3786 LG DACOM Corporation	`1.44ms` from Seoul, KR
203.233.11.141	AS3786 LG DACOM Corporation	`7.16ms` from Seoul, KR
203.233.6.53	AS3786 LG DACOM Corporation	`3.50ms` from Seoul, KR
203.233.10.98	AS3786 LG DACOM Corporation	`1.61ms` from Seoul, KR
203.233.0.100	AS3786 LG DACOM Corporation	`1.38ms` from Incheon, KR
203.233.31.79	AS3786 LG DACOM Corporation	`1.64ms` from Incheon, KR
203.233.12.22	AS3786 LG DACOM Corporation	`1.28ms` from Seoul, KR
203.233.17.37	AS3786 LG DACOM Corporation	`0.73ms` from Tokyo, JP
203.233.36.158	AS3786 LG DACOM Corporation	`1.40ms` from Incheon, KR
203.233.15.194	AS3786 LG DACOM Corporation	`1.89ms` from Seoul, KR
203.233.111.161	AS3786 LG DACOM Corporation	`2.21ms` from Incheon, KR
203.233.74.226	AS38428 Korea Information Communicaions Co.	`0.78ms` from Seoul, KR
203.233.82.128	AS9684 HANWHA Corp. Information Service div.	`2.16ms` from Seoul, KR
203.233.94.113	AS3786 LG DACOM Corporation	`1.64ms` 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
213.233.226.1	AS12414 Solcon Internetdiensten B.V.	`1.72ms` from Amsterdam, NL
72.84.196.1	AS701 Verizon Business	`4.66ms` from Ashburn, US
12.211.117.113	AS7018 AT&T Enterprises, LLC	`12.04ms` from Atlanta, US
116.90.76.1	AS45267 Lightwire LTD	`0.42ms` from Auckland, NZ
101.109.127.1	AS23969 TOT Public Company Limited	`2.04ms` from Bangkok, TH
184.162.196.1	AS5769 Videotron Ltee	`3.02ms` from Beauharnois, CA
186.86.142.129	AS14080 Telmex Colombia S.A.	`0.61ms` from Bogota, CO
141.136.56.65	AS270026 RED SERVITEL, CA	`11.71ms` from Bogotá, CO
73.186.32.97	AS7922 Comcast Cable Communications, LLC	`2.95ms` from Boston, US
84.239.21.129	AS21294 CLOUDSYS TELECOM SRL	`0.26ms` from Bucharest, RO
181.119.116.177	AS18747 IFX Corporation	`0.62ms` from Buenos Aires, AR
190.247.220.1	AS7303 Telecom Argentina S.A.	`13.49ms` from Buenos Aires, AR
197.164.216.1	AS24863 Link Egypt (Link.NET)	`7.66ms` from Cairo, EG
41.33.180.129	AS8452 TE-AS	`1.83ms` from Cairo, EG
75.156.156.1	AS852 TELUS Communications Inc.	`0.86ms` from Calgary, CA
206.75.51.1	AS852 TELUS Communications Inc.	`0.86ms` from Calgary, CA
139.208.40.1	AS4837 CHINA UNICOM China169 Backbone	`10.71ms` from Changchun, CN
199.36.37.1	AS36745 Caleres, Inc.	`0.95ms` from Chicago, US
50.233.133.17	AS7922 Comcast Cable Communications, LLC	`1.49ms` from Chicago, US
65.31.16.1	AS10796 Charter Communications Inc	`5.63ms` from Columbus, US
181.12.204.1	AS7303 Telecom Argentina S.A.	`3.51ms` from Cordoba, AR
24.112.6.1	AS35986 Vyve Broadband	`7.05ms` from Dallas, US
192.255.225.1	AS54290 Hostwinds LLC.	`0.45ms` from Dallas, US
83.71.167.17	AS5466 Eircom Limited	`8.80ms` from Dublin, IE
87.162.156.193	AS3320 Deutsche Telekom AG	`6.35ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m12 203.233.4.134

traceroute to 203.233.4.134 (203.233.4.134): 12 hops max, 52 byte packets

2 [AS49434] 193.178.0.88 1.858 ms

3 *

4 [] 193.239.117.168 9.48 ms

5 *

6 *

7 *

8 [AS3786] 1.213.146.66 211.258 ms

9 [AS3786] 61.43.0.138 210.867 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

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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