203.233.73.0/24

AS38428 · Korea Information Communicaions Co.

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Summary

Country	South Korea
Domain	dacom.co.kr
ASN	AS38428
Parent Range	203.233.0.0/17
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:         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:        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:        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

Overlapping Ranges

BGP prefixes that contain 203.233.73.0/24

Range	ASN	Company	Num of IPs
203.233.0.0/17	AS38707	LG DACOM Corporation	32,768
203.233.0.0/17	AS17841	LG DACOM Corporation	32,768
203.233.0.0/17	AS3786	LG DACOM Corporation	32,768
203.233.0.0/17	AS9684	LG DACOM Corporation	32,768
203.233.0.0/17	AS9693	LG DACOM Corporation	32,768
203.233.0.0/17	AS38428	LG DACOM Corporation	32,768

Nearby Ranges

BGP prefixes that overlap with 203.233.0.0/16

Range	ASN	Company	Num of IPs
203.233.0.0/17	AS17841	LG DACOM Corporation	32,768
203.233.0.0/17	AS3786	LG DACOM Corporation	32,768
203.233.0.0/17	AS38707	LG DACOM Corporation	32,768
203.233.0.0/17	AS9693	LG DACOM Corporation	32,768
203.233.0.0/17	AS38428	LG DACOM Corporation	32,768
203.233.0.0/17	AS9684	LG DACOM Corporation	32,768
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 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

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

IP Address	ASN	Details
203.233.73.90	AS38428 Korea Information Communicaions Co.	`1.52ms` 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
77.246.101.104	AS216071 SERVERS TECH FZCO	`1.49ms` from Amsterdam, NL
181.2.141.184	AS7303 Telecom Argentina S.A.	`13.55ms` from Asuncion, PY
98.16.225.104	AS7029 Windstream Communications LLC	`7.50ms` from Atlanta, US
35.241.182.120	AS396982 Google LLC	`0.15ms` from Brussels, BE
222.254.177.40	AS45899 VNPT Corp	`3.38ms` from Ho Chi Minh City, VN
210.94.69.40	AS9318 SK Broadband Co Ltd	`1.02ms` from Incheon, KR
101.186.214.152	AS1221 Telstra Limited	`2.42ms` from Melbourne, AU
113.148.229.88	AS2516 KDDI CORPORATION	`8.45ms` from Osaka, JP
136.169.64.104	AS20910 SIA "BITE Latvija"	`0.67ms` from Riga, LV
96.33.70.104	AS20115 Charter Communications LLC	`8.81ms` from Atlanta, US
221.222.194.56	AS4808 China Unicom Beijing Province Network	`3.51ms` from Beijing, CN
216.24.124.184	AS30200 DerbyTech Computer Works	`13.73ms` from Chicago, US
123.28.120.152	AS45899 VNPT Corp	`5.87ms` from Ho Chi Minh City, VN
47.91.197.88	AS45102 Alibaba (US) Technology Co., Ltd.	`1.26ms` from Hong Kong, HK
66.180.198.24	AS4213 Krypt Technologies	`0.39ms` from Los Angeles, US
180.50.147.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.81ms` from Tokyo, JP
54.38.130.136	AS16276 OVH SAS	`0.15ms` from Warsaw, PL
65.61.143.104	AS27357 Rackspace Hosting	`0.53ms` from Ashburn, US
181.3.159.40	AS7303 Telecom Argentina S.A.	`10.65ms` from Buenos Aires, AR
85.90.7.56	AS39440 netplusFR SA	`2.42ms` from Geneve, CH
51.178.156.88	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
1.59.76.152	AS4837 CHINA UNICOM China169 Backbone	`3.41ms` from Harbin, CN
86.149.31.72	AS2856 British Telecommunications PLC	`4.00ms` from London, GB
82.27.126.8	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.15ms` from Milan, IT
177.23.73.200	AS263039 Interminas - Provedor de Serviços de Internet Ltda	`12.86ms` from Muriae, BR

Traceroute

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

traceroute -a -n -q1 203.233.73.90

traceroute to 203.233.73.90 (203.233.73.90): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.46 0.082 ms

2 [AS3786] 211.118.152.142 14.946 ms

3 *

4 *

5 [AS4766] 112.174.18.126 1.758 ms

6 *

7 *

8 [AS4766] 183.109.126.10 1.719 ms

9 [AS38428] 203.233.74.132 1.217 ms

10 *

11 *

12 [AS38428] 203.233.73.90 2.095 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 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.

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