124.212.0.0/16

AS2516 · KDDI CORPORATION

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Japan
Domain	kddi.com
ASN	AS2516
Registry	JPNIC
ID	KDDI-CIDR-BLK-JP

WHOIS Details

inetnum:        124.212.0.0 - 124.215.255.255
netname:        KDDI-CIDR-BLK-JP
descr:          KDDI CORPORATION
remarks:        Email address for spam or abuse complaints : abuse@dion.ne.jp
country:        JP
admin-c:        JP00000127
tech-c:         JP00000181
last-modified:  2009-06-24T23:18:10Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 124.0.0.0/8

Range	ASN	Company	Num of IPs
124.176.0.0/12	AS1221	Telstra Limited	1,048,576
124.48.0.0/12	AS17858	LG POWERCOMM	1,048,576
124.128.0.0/13	AS9929	China Unicom Shandong province network	524,288
124.96.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
124.128.0.0/13	AS4837	China Unicom Shandong province network	524,288
124.104.0.0/14	AS20940	IPG	262,144
124.136.0.0/14	AS9318	SK Broadband Co Ltd	262,144
124.36.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
124.228.0.0/14	AS4134	CHINANET Hunan province network	262,144
124.92.0.0/14	AS4837	China Unicom Liaoning province network	262,144
124.164.0.0/14	AS4837	China Unicom Shan1xi province network	262,144
124.136.0.0/14	AS18302	SK Broadband Co Ltd	262,144
124.236.0.0/14	AS58539	CHINANET hebei province network	262,144
124.32.0.0/14	AS17506	ARTERIA Networks Corporation	262,144
124.236.0.0/14	AS4134	CHINANET hebei province network	262,144
124.236.0.0/14	AS134760	CHINANET hebei province network	262,144
124.84.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
124.104.0.0/14	AS9299	IPG	262,144
124.220.0.0/14	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	262,144
124.226.0.0/15	AS138169	CHINANET Guangxi province network	131,072
124.0.0.0/15	AS9644	SK Telecom	131,072
124.226.0.0/15	AS137693	CHINANET Guangxi province network	131,072
124.22.0.0/15	AS23771	SHANXI NETWORK INTERMEDIARY CO.,LTD	131,072
124.250.0.0/15	AS23724	21ViaNet(China),Inc.	131,072
124.232.0.0/15	AS4134	CHINANET Hunan province network	131,072
124.90.0.0/15	AS4837	China Unicom Zhejiang province network	131,072
124.234.0.0/15	AS4134	CHINANET Jilin province network	131,072
124.16.0.0/15	AS7497	Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	131,072
124.226.0.0/15	AS4134	CHINANET Guangxi province network	131,072
124.112.0.0/15	AS4134	CHINANET anhui province network	131,072
124.232.0.0/15	AS4809	CHINANET Hunan province network	131,072
124.118.0.0/15	AS4809	CHINANET Xinjiang province network	131,072
124.232.0.0/15	AS63835	CHINANET Hunan province network	131,072
124.226.0.0/15	AS4809	CHINANET Guangxi province network	131,072
124.118.0.0/15	AS4134	CHINANET Xinjiang province network	131,072
124.218.0.0/16	AS7482	Asia Pacific On-line Services Inc.	65,536
124.194.0.0/16	AS3786	LG DACOM Corporation	65,536
124.161.0.0/16	AS4837	China Unicom SiChuan province network	65,536
124.162.0.0/16	AS4837	China Unicom Chongqing province network	65,536
124.193.0.0/16	AS4847	Beijing Teletron Telecom Engineering Co., Ltd.	65,536
124.252.0.0/16	AS8075	Microsoft Limited	65,536
124.160.0.0/16	AS4837	China Unicom Zhejiang province network	65,536
124.152.0.0/16	AS4837	China Unicom Gansu province network	65,536
124.225.0.0/16	AS4134	CHINANET Hainan province network	65,536
124.67.0.0/16	AS4837	China Unicom Neimeng Province Network	65,536
124.88.0.0/16	AS4837	China Unicom Xinjiang province network	65,536
124.116.0.0/16	AS4835	CHINANET Shanxi(SN) province network	65,536
124.3.0.0/16	AS18302	SK Broadband Co Ltd	65,536
124.67.0.0/16	AS139007	China Unicom Neimeng Province Network	65,536
124.72.0.0/16	AS58772	CHINANET Fujian province network	65,536

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
124.212.16.250	tar3.net	2
124.212.114.194	nagasu.net	1
124.212.100.145	thinking-monky.work	1

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

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

IP Address	ASN	Details
124.212.26.229	AS2516 KDDI CORPORATION	`9.83ms` from Tokyo, JP
124.212.11.38	AS2516 KDDI CORPORATION	`8.30ms` from Tokyo, JP
124.212.13.220	AS2516 KDDI CORPORATION	`12.38ms` from Tokyo, JP
124.212.19.148	AS2516 KDDI CORPORATION	`7.88ms` from Tokyo, JP
124.212.27.67	AS2516 KDDI CORPORATION	`8.54ms` from Tokyo, JP
124.212.10.98	AS2516 KDDI CORPORATION	`9.69ms` from Tokyo, JP
124.212.16.140	AS2516 KDDI CORPORATION	`8.98ms` from Tokyo, JP
124.212.2.106	AS2516 KDDI CORPORATION	`6.99ms` from Tokyo, JP
124.212.12.182	AS2516 KDDI CORPORATION	`10.56ms` from Tokyo, JP
124.212.8.58	AS2516 KDDI CORPORATION	`7.33ms` from Tokyo, JP
124.212.23.217	AS2516 KDDI CORPORATION	`8.28ms` from Tokyo, JP
124.212.1.24	AS2516 KDDI CORPORATION	`7.14ms` from Tokyo, JP
124.212.4.123	AS2516 KDDI CORPORATION	`9.49ms` from Tokyo, JP
124.212.21.94	AS2516 KDDI CORPORATION	`11.57ms` from Tokyo, JP
124.212.9.41	AS2516 KDDI CORPORATION	`9.08ms` from Tokyo, JP
124.212.17.31	AS2516 KDDI CORPORATION	`5.76ms` from Tokyo, JP
124.212.14.132	AS2516 KDDI CORPORATION	`12.41ms` from Tokyo, JP
124.212.7.125	AS2516 KDDI CORPORATION	`8.22ms` from Tokyo, JP
124.212.28.244	AS2516 KDDI CORPORATION	`8.78ms` from Tokyo, JP
124.212.25.214	AS2516 KDDI CORPORATION	`8.81ms` from Tokyo, JP
124.212.3.42	AS2516 KDDI CORPORATION	`7.96ms` from Tokyo, JP
124.212.20.84	AS2516 KDDI CORPORATION	`6.30ms` from Tokyo, JP
124.212.5.253	AS2516 KDDI CORPORATION	`7.38ms` from Tokyo, JP
124.212.0.2	AS2516 KDDI CORPORATION	`1.04ms` from Tokyo, JP
124.212.106.1	AS2516 KDDI CORPORATION	`16.51ms` from Osaka, JP

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
173.19.58.32	AS30036 Mediacom Communications Corp	`10.12ms` from Atlanta, US
44.247.131.0	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
109.50.254.64	AS2860 NOS COMUNICACOES, S.A.	`1.89ms` from Braga, PT
35.195.142.0	AS396982 Google LLC	`0.14ms` from Brussels, BE
84.155.250.208	AS3320 Deutsche Telekom AG	`7.44ms` from Frankfurt am Main, DE
123.18.43.208	AS45899 VNPT Corp	`2.42ms` from Hanoi, VN
216.60.146.240	AS7018 AT&T Enterprises, LLC	`10.11ms` from Kansas City, US
199.187.184.112	AS33398 Miva Merchant, Inc.	`1.22ms` from Las Vegas, US
82.215.64.96	AS52041 Scaleblade, Ltd.	`0.21ms` from London, GB
112.206.155.144	AS9299 Philippine Long Distance Telephone Company	`1.75ms` from Manila, PH
129.96.141.16	AS7575 Australian Academic and Research Network (AARNet)	`10.12ms` from Melbourne, AU
71.226.214.176	AS7922 Comcast Cable Communications, LLC	`8.77ms` from New York City, US
186.188.255.208	AS18809 Cable Onda	`8.14ms` from Panama, PA
201.127.214.160	AS8151 UNINET	`10.95ms` from Phoenix, US
75.226.180.16	AS6167 Verizon Business	`11.46ms` from Seattle, US
27.238.62.160	AS4766 Korea Telecom	`5.86ms` from Seoul, KR
47.119.41.0	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.54ms` from Shenzhen, CN
20.211.23.128	AS8075 Microsoft Corporation	`0.74ms` from Sydney, AU
222.224.220.96	AS9595 NTT-ME Corporation	`7.13ms` from Tokyo, JP
128.239.45.160	AS11975 The College of William and Mary	`7.65ms` from Ashburn, US
73.146.169.144	AS7922 Comcast Cable Communications, LLC	`12.78ms` from Chicago, US
24.208.210.0	AS10796 Charter Communications Inc	`9.73ms` from Columbus, US
3.21.119.64	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
20.82.195.240	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
46.149.201.176	AS59371 Dimension Network & Communication Limited	`1.10ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f4 124.212.56.1

traceroute to 124.212.56.1 (124.212.56.1): 64 hops max, 52 byte packets

4 [AS3356] 4.7.26.70 195.373 ms

5 [AS2516] 203.181.106.189 190.181 ms

6 [AS2516] 106.187.12.9 323.577 ms

7 [AS2516] 27.85.133.26 326 ms

8 [AS2516] 106.139.216.30 325.622 ms

9 [AS2516] 106.139.229.222 325.297 ms

10 [AS2516] 124.212.56.1 317.51 ms

Measurement taken from

IPinfo ProbeNet in Brasilia, BR

On December 28th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales