All IP Ranges
121.0.0.0/8
AS3786 | 121.64.0.0/14

121.64.0.0/14

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:        121.64.0.0 - 121.67.255.255
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:  2017-02-03T00:55:05Z
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:        121.64.0.0 - 121.67.255.255
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 121.64.0.0/14

Range	ASN	Company	Num of IPs
121.65.247.0/24	AS9856	LG Uplus	256
121.67.137.0/24	AS9631	LG Uplus	256
121.65.245.0/24	AS3786	LG Uplus	256
121.67.178.0/24	AS131864	LG Uplus	256

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/8

Range	ASN	Company	Num of IPs
121.128.0.0/11	AS9647	Korea Telecom	2,097,152
121.160.0.0/11	AS23582	Korea Telecom	2,097,152
121.128.0.0/11	AS9856	Korea Telecom	2,097,152
121.128.0.0/11	AS4766	Korea Telecom	2,097,152
121.160.0.0/11	AS38089	Korea Telecom	2,097,152
121.128.0.0/11	AS18333	Korea Telecom	2,097,152
121.128.0.0/11	AS17588	Korea Telecom	2,097,152
121.160.0.0/11	AS4766	Korea Telecom	2,097,152
121.128.0.0/11	AS38122	Korea Telecom	2,097,152
121.224.0.0/12	AS140292	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS134770	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS137699	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS134756	CHINANET jiangsu province network	1,048,576
121.208.0.0/12	AS1221	Telstra Limited	1,048,576
121.224.0.0/12	AS137702	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS146966	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS137697	CHINANET jiangsu province network	1,048,576
121.224.0.0/12	AS4134	CHINANET jiangsu province network	1,048,576
121.8.0.0/13	AS136199	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS4134	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS140308	CHINANET Guangdong province network	524,288
121.8.0.0/13	AS135089	CHINANET Guangdong province network	524,288
121.16.0.0/13	AS4837	China Unicom Hebei province network	524,288
121.112.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
121.248.0.0/14	AS4538	China Education and Research Network	262,144
121.196.0.0/14	AS37963	Aliyun Computing Co., LTD	262,144
121.40.0.0/14	AS37963	Aliyun Computing Co., LTD	262,144
121.204.0.0/14	AS133774	CHINANET Fujian province network	262,144
121.204.0.0/14	AS133776	CHINANET Fujian province network	262,144
121.204.0.0/14	AS133775	CHINANET Fujian province network	262,144
121.80.0.0/14	AS17511	OPTAGE Inc.	262,144
121.24.0.0/14	AS4837	China Unicom Hebei province network	262,144
121.84.0.0/14	AS17511	OPTAGE Inc.	262,144
121.60.0.0/14	AS148981	CHINANET Hubei province network	262,144
121.204.0.0/14	AS4134	CHINANET Fujian province network	262,144
121.60.0.0/14	AS4134	CHINANET Hubei province network	262,144
121.32.0.0/14	AS4134	CHINANET Guangdong province network	262,144
121.2.0.0/15	AS2527	Sony Network Communications Inc.	131,072
121.44.0.0/15	AS7545	iiNet Limited	131,072
121.76.0.0/15	AS9812	Oriental Cable Network Co., Ltd.	131,072
121.4.0.0/15	AS132203	Tencent cloud computing (Beijing) Co., Ltd.	131,072
121.56.0.0/15	AS4134	CHINANET neimeng province network	131,072
121.28.0.0/15	AS4837	China Unicom Hebei province network	131,072
121.44.0.0/15	AS4739	iiNet Limited	131,072
121.48.0.0/15	AS4538	China Education and Research Network	131,072
121.194.0.0/15	AS4538	China Education and Research Network	131,072

Hosted domains

There are 251 domain names hosted across 97 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.67.187.146	a6c.quest	46
121.67.246.186	dschemcloud.com	43
121.67.187.152	lsware.net	14
121.67.253.149	vrsympo.kr	8
121.66.105.76	xn--ob0bp8mpwe41owmr.com	7
121.67.253.154	crenoramp.com	6
121.67.181.138	cratos.biz	5
121.67.246.183	wmncloud.com	4
121.67.128.132	scbooyoungcc.kr	3
121.65.75.227	liveviewai.com	3
121.67.253.143	cren.kr	3
121.66.72.3	isafefield.com	3
121.67.187.219	itway.kr	3
121.67.196.60	gkenc.kr	3
121.67.187.137	lsware.com	3
121.67.45.201	mggenins.com	3
121.65.234.130	fiti.re.kr	3
121.67.30.169	xn--289a040awxdftq9mj.kr	2
121.67.253.153	vrbooth.kr	2
121.67.187.147	lsware.app	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

62,830 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
121.65.120.173	AS3786 LG DACOM Corporation	`1.81ms` from Seoul, KR
121.65.137.145	AS3786 LG DACOM Corporation	`1.63ms` from Seoul, KR
121.65.136.9	AS3786 LG DACOM Corporation	`1.75ms` from Seoul, KR
121.65.115.17	AS3786 LG DACOM Corporation	`1.92ms` from Seoul, KR
121.66.10.9	AS3786 LG DACOM Corporation	`1.95ms` from Seoul, KR
121.65.94.134	AS3786 LG DACOM Corporation	`2.45ms` from Seoul, KR
121.65.82.113	AS3786 LG DACOM Corporation	`1.80ms` from Seoul, KR
121.65.108.21	AS3786 LG DACOM Corporation	`1.91ms` from Seoul, KR
121.65.205.200	AS3786 LG DACOM Corporation	`2.57ms` from Seoul, KR
121.65.72.60	AS3786 LG DACOM Corporation	`2.51ms` from Seoul, KR
121.65.237.166	AS3786 LG DACOM Corporation	`3.37ms` from Seoul, KR
121.65.144.47	AS3786 LG DACOM Corporation	`2.62ms` from Seoul, KR
121.66.32.137	AS3786 LG DACOM Corporation	`2.03ms` from Seoul, KR
121.65.159.161	AS3786 LG DACOM Corporation	`1.90ms` from Seoul, KR
121.66.7.193	AS3786 LG DACOM Corporation	`1.69ms` from Seoul, KR
121.65.186.54	AS3786 LG DACOM Corporation	`1.79ms` from Seoul, KR
121.66.17.169	AS3786 LG DACOM Corporation	`1.77ms` from Seoul, KR
121.65.175.12	AS3786 LG DACOM Corporation	`1.98ms` from Seoul, KR
121.65.156.57	AS3786 LG DACOM Corporation	`1.91ms` from Seoul, KR
121.65.135.217	AS3786 LG DACOM Corporation	`1.80ms` from Seoul, KR
121.65.223.142	AS3786 LG DACOM Corporation	`2.06ms` from Seoul, KR
121.65.244.42	AS3786 LG DACOM Corporation	`5.39ms` from Seoul, KR
121.65.232.193	AS3786 LG DACOM Corporation	`1.66ms` from Seoul, KR
121.65.171.97	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
121.65.209.113	AS3786 LG DACOM Corporation	`4.58ms` 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
71.217.92.254	AS19901 Brightspeed	`10.65ms` from Ashburn, US
96.81.102.190	AS7922 Comcast Cable Communications, LLC	`9.66ms` from Boston, US
212.175.73.174	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.20ms` from Bursa, TR
23.116.114.126	AS7018 AT&T Enterprises, LLC	`1.57ms` from Durham, US
213.198.16.222	AS2914 NTT America, Inc.	`1.40ms` from London, GB
107.183.204.30	AS12479 Orange Espagne SA	`10.44ms` from Madrid, ES
184.100.101.254	AS19901 Brightspeed	`2.83ms` from Minneapolis, US
206.72.9.62	AS63394 Eastern Iowa IP, LLC	`10.59ms` from Minneapolis, US
183.148.68.190	AS4134 CHINANET-BACKBONE	`9.13ms` from Ningbo, CN
91.225.215.158	AS49880 New Technology Ltd	`7.85ms` from Novosibirsk, RU
121.82.1.110	AS17511 OPTAGE Inc.	`3.59ms` from Osaka, JP
123.142.170.254	AS3786 LG DACOM Corporation	`1.87ms` from Seoul, KR
125.153.32.254	AS4766 Korea Telecom	`5.34ms` from Seoul, KR
61.62.132.254	AS18182 Sony Network Taiwan Limited	`1.55ms` from Taipei, TW
92.99.177.206	AS5384 Emirates Internet	`2.93ms` from Al Fujairah City, AE
96.16.102.30	AS45430 SBN-IIG/AWN-IIG transit provider	`2.87ms` from Bangkok, TH
96.84.194.30	AS7922 Comcast Cable Communications, LLC	`7.05ms` from Boston, US
220.170.151.158	AS4134 CHINANET-BACKBONE	`6.13ms` from Changsha, CN
35.156.200.78	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
193.33.164.94	AS207983 Codit Teknoloji Tic. Ltd. Sti.	`1.72ms` from Istanbul, TR
96.50.226.62	AS6327 Shaw Communications	`6.50ms` from Kelowna, CA
70.173.174.62	AS22773 Cox Communications Inc.	`9.67ms` from Los Angeles, US
41.204.165.14	AS36914 Kenya Education Network	`0.78ms` from Nairobi, KE
97.222.33.62	AS6167 Verizon Business	`11.91ms` from New York City, US
180.42.62.190	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.39ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 121.64.85.214

traceroute to 121.64.85.214 (121.64.85.214): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 228.852 ms

2 *

3 *

4 *

5 *

6 [AS3786] 61.42.202.90 260.358 ms

7 *

8 *

9 *

10 *

11 [AS3786] 121.64.85.214 261.426 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 28th 2025

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