121.0.64.0/18

AS18328  ·  Dotname Korea Corp

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Summary

Country South Korea
Domain dotnamekorea.com
ASN AS18328
Registry APNIC
ID DOTNAME

WHOIS Details

inetnum:        121.0.64.0 - 121.0.127.255
netname:        DOTNAME
descr:          Dotname Korea Corp
admin-c:        IM581-AP
tech-c:         IM581-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T01:17:08Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Seoul Gangnam-gu Teheran-ro 234
country:        KR
phone:          +82-31-266-5896
e-mail:         noc@dotnamekorea.com
nic-hdl:        IM581-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-10-29T08:50:02Z
source:         APNIC

inetnum:        121.0.64.0 - 121.0.127.255
netname:        DOTNAME-KR
descr:          Dotname Korea Corp
country:        KR
admin-c:        HS491-KR
tech-c:         HS491-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
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.
source:         KRNIC

person:         IP Manager
address:        Seoul Gangnam-gu Teheran-ro 234
address:        Third Floor, Samik Rabidol Bldg.
country:        KR
phone:          +82-31-266-5896
e-mail:         noc@dotnamekorea.com
nic-hdl:        HS491-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

Overlapping Ranges

BGP prefixes that are contained by 121.0.64.0/18

Range ASN Company Num of IPs
121.0.127.0/24 AS18328 Moack Co., Ltd. 256
121.0.97.0/24 AS18328 Moack Co., Ltd. 256

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
121.0.16.0/20 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
121.0.127.0/24 AS18328 Moack Co., Ltd. 256
121.0.97.0/24 AS18328 Moack Co., Ltd. 256

Hosted domains

There are 188 domain names hosted across 54 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.0.97.89 agac1.cyou 41
121.0.97.59 sywg275.com 10
121.0.97.53 8152752.com 10
121.0.97.25 sywg852.com 7
121.0.97.14 9150266.com 7
121.0.97.56 qwe796.com 6
121.0.97.105 amata222.com 6
121.0.97.126 honyundabangs.com 6
121.0.97.69 7325561.com 6
121.0.97.57 pammtw.com 6
121.0.97.55 sywg865.com 6
121.0.97.77 diwatv.com 5
121.0.97.24 5972832.vip 5
121.0.97.124 wuaikdy.com 4
121.0.97.48 ypd66.xyz 4
121.0.97.52 hf7556.net 3
121.0.97.73 diyutv.com 3
121.0.97.10 zx5399.com 3
121.0.97.113 hexitv.com 3
121.0.97.93 516xpjvip.com 3

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

Pingable IPs

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

IP Address ASN Details
121.0.124.1 AS18328 Dotname Korea Corp 1.71ms from Seoul, KR
121.0.82.1 AS18328 Dotname Korea Corp 1.75ms from Seoul, KR
121.0.123.1 AS18328 Dotname Korea Corp 1.68ms from Seoul, KR
121.0.108.1 AS18328 Dotname Korea Corp 1.66ms from Seoul, KR
121.0.122.1 AS18328 Dotname Korea Corp 1.67ms 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
84.80.80.34 AS1136 KPN B.V. 1.29ms from Amsterdam, NL
181.141.50.66 AS13489 UNE EPM TELECOMUNICACIONES S.A. 12.28ms from Bogota, CO
84.236.105.18 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 2.66ms from Budapest, HU
98.102.186.82 AS10796 Charter Communications Inc 2.17ms from Cleveland, US
151.72.5.50 AS1267 WIND TRE S.P.A. 18.78ms from Frosinone, IT
94.103.4.2 AS25820 IT7 Networks Inc 0.19ms from Hong Kong, HK
96.68.79.130 AS7922 Comcast Cable Communications, LLC 7.16ms from Houston, US
78.182.231.2 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.84ms from Istanbul, TR
212.46.58.242 AS205975 connect fibre 2.26ms from London, GB
92.18.140.178 AS13285 TalkTalk Communications Limited 2.55ms from Manchester, GB
97.64.255.2 AS30036 Mediacom Communications Corp 4.88ms from New York City, US
206.0.90.2 AS271761 CLICK FIBRA TELECOMUNICACOES LTDA 1.21ms from Osasco, BR
185.8.79.66 AS35344 SYNTEN Sarl 1.11ms from Paris, FR
65.123.154.146 AS209 CenturyLink Communications, LLC 12.58ms from Phoenix, US
136.142.164.66 AS4130 University of Pittsburgh 1.37ms from Pittsburgh, US
75.101.35.242 AS46375 Sonic Telecom LLC 2.76ms from San Jose, US
94.254.98.2 AS8473 Bahnhof AB 10.59ms from Stockholm, SE
219.84.94.146 AS18182 Sony Network Taiwan Limited 1.21ms from Taipei, TW
24.76.178.50 AS6327 Shaw Communications 4.70ms from Winnipeg, CA
213.27.246.82 AS8220 COLT Technology Services Group Limited 5.31ms from Zaragoza, ES
46.145.214.98 AS1136 KPN B.V. 3.11ms from Amsterdam, NL
204.65.107.242 AS1761 General Services Commission 6.33ms from Dallas, US
203.113.152.210 AS7552 Viettel Group 0.32ms from Hanoi, VN
216.60.190.82 AS7018 AT&T Enterprises, LLC 2.88ms from Houston, US
84.68.183.98 AS5378 Vodafone Limited 5.45ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 121.0.70.59
traceroute to 121.0.70.59 (121.0.70.59): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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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