121.0.111.0/24

AS135120  ·  PROJECT ELIV

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Summary

Country South Korea
Domain dotnamekorea.com
ASN AS135120
Parent Range 121.0.64.0/18
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 contain 121.0.111.0/24

Range ASN Company Num of IPs
121.0.64.0/18 AS135120 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 AS135120 Dotname Korea Corp 16,384
121.0.64.0/18 AS18328 Dotname Korea Corp 16,384
121.0.32.0/20 AS9595 NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION 4,096
121.0.16.0/20 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 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
121.0.58.0/23 AS154236 JustConnect Installation Solutions Inc. 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 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
45.243.201.152 AS24863 Link Egypt (Link.NET) 18.86ms from Cairo, EG
73.211.26.56 AS7922 Comcast Cable Communications, LLC 3.89ms from Chicago, US
217.251.141.72 AS3320 Deutsche Telekom AG 4.27ms from Duesseldorf, DE
175.199.27.200 AS4766 Korea Telecom 6.78ms from Incheon, KR
119.188.164.120 AS4837 CHINA UNICOM China169 Backbone 2.19ms from Jinan, CN
106.203.245.152 AS24560 Bharti Airtel Ltd., Telemedia Services 1.65ms from Kolkata, IN
40.132.125.184 AS7029 Windstream Communications LLC 0.41ms from Miami, US
23.252.158.88 AS62886 OMNITEL COMMUNICATIONS 5.64ms from Minneapolis, US
202.60.163.56 AS9351 ZTV CO.,LTD 3.78ms from Osaka, JP
180.224.166.136 AS17858 LG POWERCOMM 2.18ms from Seoul, KR
125.148.118.40 AS4766 Korea Telecom 1.89ms from Seoul, KR
58.171.24.248 AS1221 Telstra Limited 2.58ms from Adelaide, AU
85.112.71.8 AS39010 TerraNet sal 3.80ms from Beirut, LB
76.82.153.40 AS20001 Charter Communications Inc 6.22ms from Los Angeles, US
203.137.110.136 AS4694 IDC Frontier Inc. 0.53ms from Osaka, JP
124.28.85.24 AS23578 SK Broadband Co Ltd 2.04ms from Seoul, KR
154.255.189.248 AS36947 Telecom Algeria 9.40ms from Algiers, DZ
122.58.39.152 AS4771 Spark New Zealand Trading Ltd. 10.14ms from Auckland, NZ
66.248.87.120 AS7029 Windstream Communications LLC 0.51ms from Chicago, US
68.11.195.72 AS22773 Cox Communications Inc. 17.39ms from Dallas, US
54.73.30.104 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
156.249.224.72 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.12ms from Hong Kong, HK
81.2.179.184 AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 1.39ms from London, GB
79.36.47.184 AS3269 Telecom Italia S.p.A. 5.01ms from Milan, IT
176.195.242.88 AS12714 PJSC MegaFon 2.23ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 121.0.111.25
traceroute to 121.0.111.25 (121.0.111.25): 12 hops max, 52 byte packets
5 *
6 [AS7578] 206.148.27.228 89.224 ms
7 *
8 [AS7578] 206.148.27.231 88.871 ms
9 [AS7578] 206.148.24.232 85.017 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Novosibirsk, RU
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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