211.7.0.0/18

AS2516 · KDDI CORPORATION

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Summary

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

WHOIS Details

inetnum:        211.7.0.0 - 211.7.63.255
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:  2024-04-18T01:41:35Z
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 211.7.0.0/16

Range	ASN	Company	Num of IPs
211.7.128.0/18	AS2516	KDDI CORPORATION	16,384
211.7.96.0/19	AS138384	Rakuten Mobile, Inc.	8,192
211.7.192.0/21	AS4693	SCSK Corporation	2,048
211.7.208.0/21	AS4693	Highway Internet (CSK NETWORK SYSTEMS CORP.)	2,048

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.7.1.144	sintokogio.jp	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

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Pingable IPs

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

IP Address	ASN	Details
211.7.59.1	AS2516 KDDI CORPORATION	`2.42ms` from Tokyo, JP
211.7.38.17	AS2516 KDDI CORPORATION	`21.26ms` from Osaka, JP
211.7.2.245	AS2516 KDDI CORPORATION	`21.17ms` from Osaka, JP
211.7.3.45	AS2516 KDDI CORPORATION	`21.20ms` from Osaka, JP
211.7.37.165	AS2516 KDDI CORPORATION	`21.14ms` from Osaka, JP
211.7.1.149	AS2516 KDDI CORPORATION	`5.47ms` from Osaka, JP
211.7.9.114	AS2516 KDDI CORPORATION	`3.13ms` from Tokyo, JP
211.7.0.78	AS2516 KDDI CORPORATION	`7.89ms` 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
62.85.169.130	AS15404 COLT Technology Services Group Limited	`4.13ms` from Arezzo, IT
50.111.140.210	AS5650 Frontier Communications of America, Inc.	`12.91ms` from Ashburn, US
167.253.61.50	AS996 JY Mobile Communications	`0.13ms` from Ashburn, US
75.176.178.242	AS11426 Charter Communications Inc	`10.39ms` from Atlanta, US
38.247.77.34	AS174 Cogent Communications, LLC	`0.19ms` from Barcelona, ES
123.123.206.114	AS4808 China Unicom Beijing Province Network	`3.53ms` from Beijing, CN
178.222.226.50	AS8400 TELEKOM SRBIJA a.d.	`3.95ms` from Belgrade, RS
162.227.100.82	AS7018 AT&T Enterprises, LLC	`9.47ms` from Dallas, US
103.189.163.66	AS149865 CNETWORK	`0.59ms` from Dhaka, BD
139.170.145.82	AS4837 CHINA UNICOM China169 Backbone	`6.80ms` from Lanzhou, CN
217.10.156.178	AS6908 Datahop - Six Degrees	`3.62ms` from London, GB
208.117.49.162	AS11377 SendGrid, Inc.	`6.28ms` from Los Angeles, US
199.73.122.2	AS53850 GorillaServers, Inc.	`0.82ms` from Los Angeles, US
84.53.241.98	AS34168 PJSC Rostelecom	`16.72ms` from Moscow, RU
24.129.171.242	AS33363 Charter Communications, Inc	`4.49ms` from Orlando, US
210.226.214.66	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.90ms` from Osaka, JP
34.207.195.130	AS14618 Amazon.com, Inc.	`0.63ms` from Reston, US
199.187.234.226	AS25649 AYERA TECHNOLOGIES, INC.	`2.75ms` from San Jose, US
211.171.86.98	AS3786 LG DACOM Corporation	`1.64ms` from Seoul, KR
14.64.179.194	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
175.252.91.178	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
116.230.82.18	AS4812 China Telecom (Group)	`9.25ms` from Shanghai, CN
94.246.239.2	AS2586 Elisa Eesti AS	`0.87ms` from Tallinn, EE
77.244.253.162	AS47692 Nessus GmbH	`0.43ms` from Vienna, AT
173.26.35.82	AS30036 Mediacom Communications Corp	`12.10ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -m7 211.7.45.113

traceroute to 211.7.45.113 (211.7.45.113): 7 hops max, 52 byte packets

1 [AS15169] 142.251.52.39 16.398 ms

2 *

3 [AS2516] 111.87.3.117 15.791 ms

4 [AS2516] 106.187.13.9 115.082 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On November 22nd 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.

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