121.0.127.0/24

AS18328 · Dotname Korea Corp

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Summary

Country	South Korea
Domain	moack.co.kr
ASN	AS18328
Parent Range	121.0.64.0/18
Registry	KRNIC
ID	121.0.127.0-121.0.127.255

WHOIS Details

inetnum:            121.0.127.0 - 121.0.127.255
descr:              Moack Co., Ltd.
network-type:       CUSTOMER
address:            Gyeonggi-do Suji-gu, Yongin-si Yonggu-daero 2771beon-gil
zip-code:           16865
created:            2023-09-08
admin:              GENERATED-KRNIC-IP-MANAGER-REPORT
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-REPORT
person:             IP Manager
name:               IP Manager
phone:              +82-31-266-5896
e-mail:             report@moack.net
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 121.0.127.0/24

Range	ASN	Company	Num of IPs
121.0.64.0/18	AS138195	Dotname Korea Corp	16,384
121.0.64.0/18	AS153997	Dotname Korea Corp	16,384
121.0.64.0/18	AS18328	Dotname Korea Corp	16,384

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/16

Range	ASN	Company	Num of IPs
121.0.128.0/17	AS38661	Duruan	32,768
121.0.64.0/18	AS18328	Dotname Korea Corp	16,384
121.0.64.0/18	AS153997	Dotname Korea Corp	16,384
121.0.64.0/18	AS138195	Dotname Korea Corp	16,384
121.0.16.0/20	AS37963	Hangzhou Alibaba Advertising Co.,Ltd.	4,096
121.0.32.0/20	AS9595	NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION	4,096
121.0.0.0/21	AS7594	On Q	2,048
121.0.48.0/21	AS9595	NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION	2,048
121.0.60.0/23	AS154237	Swift Technology Pvt. Ltd.	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
121.0.127.0	AS18328 Dotname Korea Corp	`0.15ms` 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
186.17.114.200	AS23201 Telecel S.A.	`2.82ms` from Asuncion, PY
202.83.72.120	AS9723 iseek Communications Pty Ltd	`0.86ms` from Brisbane, AU
102.40.149.56	AS8452 TE-AS	`6.50ms` from Cairo, EG
219.153.188.232	AS4134 CHINANET-BACKBONE	`3.19ms` from Chongqing, CN
87.59.122.24	AS3292 TDC Holding A/S	`2.55ms` from Copenhagen, DK
35.238.216.248	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
54.78.55.120	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
18.158.238.168	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
189.135.95.168	AS8151 UNINET	`12.79ms` from Guadalajara, MX
218.50.139.200	AS9318 SK Broadband Co Ltd	`0.97ms` from Incheon, KR
1.242.190.104	AS9318 SK Broadband Co Ltd	`1.83ms` from Incheon, KR
218.54.209.136	AS9318 SK Broadband Co Ltd	`4.63ms` from Incheon, KR
31.125.234.72	AS6871 Plusnet	`3.97ms` from London, GB
220.190.63.184	AS4134 CHINANET-BACKBONE	`8.95ms` from Ningbo, CN
20.188.41.88	AS8075 Microsoft Corporation	`0.36ms` from Paris, FR
54.175.106.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
136.59.147.40	AS16591 Google Fiber Inc.	`1.03ms` from Salt Lake City, US
40.124.119.104	AS8075 Microsoft Corporation	`0.25ms` from San Antonio, US
183.120.3.56	AS4766 Korea Telecom	`5.72ms` from Seoul, KR
73.147.19.248	AS7922 Comcast Cable Communications, LLC	`9.09ms` from Ashburn, US
70.39.18.40	AS19628 Mahaska Communication Group, LLC	`11.77ms` from Chicago, US
119.140.163.200	AS4134 CHINANET-BACKBONE	`8.84ms` from Guangzhou, CN
151.32.191.8	AS1267 WIND TRE S.P.A.	`4.81ms` from Milan, IT
131.93.60.168	AS20115 Charter Communications LLC	`18.06ms` from Minneapolis, US
107.146.137.232	AS33363 Charter Communications, Inc	`11.15ms` from Murfreesboro, US

Traceroute

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

traceroute -a -n -q1 121.0.127.109

traceroute to 121.0.127.109 (121.0.127.109): 64 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 0.911 ms

2 *

3 [AS2914] 203.131.254.118 1.046 ms

4 *

5 *

6 *

7 *

8 [AS136897] 121.0.127.109 74.46 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

What are IP address ranges?

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