210.251.208.0/20

AS9354 · Community Network Center Inc.

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Summary

Country	Japan
Domain	medias.co.jp
ASN	AS9354
Registry	JPNIC
ID	MEDIAS-CIDR-BLK-JP

WHOIS Details

inetnum:        210.251.208.0 - 210.251.223.255
netname:        MEDIAS-CIDR-BLK-JP
descr:          Chita Medias Network INC.
remarks:        Email address for spam or abuse complaints : support@medias.co.jp
country:        JP
admin-c:        JP00158115
tech-c:         JP00158115
last-modified:  2018-01-17T22:20:03Z
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 210.251.0.0/16

Range	ASN	Company	Num of IPs
210.251.0.0/17	AS2516	KDDI CORPORATION	32,768
210.251.176.0/20	AS18278	Cable TV Corporation	4,096
210.251.240.0/20	AS9600	Sony Biz Networks Corporation	4,096

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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.251.217.252	AS9354 Community Network Center Inc.	`3.83ms` from Osaka, JP
210.251.220.254	AS9354 Community Network Center Inc.	`4.04ms` from Osaka, JP
210.251.208.126	AS9354 Community Network Center Inc.	`4.47ms` from Osaka, JP
210.251.215.253	AS9354 Community Network Center Inc.	`4.02ms` from Osaka, JP
210.251.218.41	AS9354 Community Network Center Inc.	`4.56ms` from Osaka, JP
210.251.209.252	AS9354 Community Network Center Inc.	`4.03ms` from Osaka, JP
210.251.221.254	AS9354 Community Network Center Inc.	`3.87ms` from Osaka, JP
210.251.216.202	AS9354 Community Network Center Inc.	`4.16ms` from Osaka, JP
210.251.219.254	AS9354 Community Network Center Inc.	`3.95ms` from Osaka, JP
210.251.212.156	AS9354 Community Network Center Inc.	`4.30ms` from Osaka, JP
210.251.210.190	AS9354 Community Network Center Inc.	`4.64ms` from Osaka, JP
210.251.211.254	AS9354 Community Network Center Inc.	`4.00ms` from Osaka, JP
210.251.214.229	AS9354 Community Network Center Inc.	`4.36ms` from Osaka, JP
210.251.213.253	AS9354 Community Network Center Inc.	`3.98ms` 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
96.244.18.36	AS701 Verizon Business	`5.01ms` from Ashburn, US
162.241.136.180	AS19871 Network Solutions, LLC	`0.96ms` from Atlanta, US
71.234.235.244	AS7922 Comcast Cable Communications, LLC	`11.13ms` from Boston, US
104.151.202.52	AS36556 Wave Rural Connect, LLC	`12.53ms` from Dallas, US
138.2.161.68	AS31898 Oracle Corporation	`0.37ms` from Frankfurt am Main, DE
20.79.220.180	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
90.193.157.84	AS5607 Sky UK Limited	`3.66ms` from London, GB
60.94.214.36	AS17676 SoftBank Corp.	`3.43ms` from Osaka, JP
52.55.111.36	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
23.239.230.212	AS31898 Oracle Corporation	`0.26ms` from Ashburn, US
144.7.118.100	AS136197 Xiong'an, Hebei Province, P.R.China.	`10.73ms` from Beijing, CN
120.11.83.100	AS4837 CHINA UNICOM China169 Backbone	`8.14ms` from Beijing, CN
156.213.91.4	AS8452 TE-AS	`5.87ms` from Cairo, EG
3.138.88.20	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
52.17.190.180	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
52.58.202.132	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
23.194.227.100	AS16625 Akamai Technologies, Inc.	`0.46ms` from Miami, US
151.10.12.116	AS1267 WIND TRE S.P.A.	`1.51ms` from Milan, IT
61.155.116.212	AS4134 CHINANET-BACKBONE	`1.01ms` from Nanjing, CN
151.25.234.244	AS1267 WIND TRE S.P.A.	`5.18ms` from Rome, IT
93.100.208.228	AS35807 SkyNet Ltd.	`0.82ms` from Saint Petersburg, RU
104.236.160.244	AS14061 DigitalOcean, LLC	`0.27ms` from Santa Clara, US
220.130.238.36	AS3462 Data Communication Business Group	`4.96ms` from Taichung, TW
60.80.243.116	AS17676 SoftBank Corp.	`4.97ms` from Tokyo, JP
145.14.251.84	AS200026 Ortswaerme St. Johann in Tirol GmbH	`9.02ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f5 210.251.212.42

traceroute to 210.251.212.42 (210.251.212.42): 64 hops max, 52 byte packets

5 [] 210.173.184.134 21.713 ms

6 [AS9354] 210.158.150.2 3.906 ms

7 [AS9354] 210.158.147.169 9.458 ms

8 [AS9354] 27.113.224.158 5.191 ms

9 [AS9354] 210.251.212.42 5.263 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

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.

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