202.211.64.0/20

AS23817 · Fujitsu Limited.

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Summary

Country	Japan
Domain	fujitsu.com
ASN	AS23817
Registry	JPNIC
ID	INFOWEB-CIDR-BLK-JP

WHOIS Details

inetnum:        202.211.64.0 - 202.211.79.255
netname:        InfoWeb-CIDR-BLK-JP
descr:          FUJITSU LIMITED
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        HN506JP
tech-c:         JP00118666
last-modified:  2017-06-23T00:28:32Z
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

Overlapping Ranges

BGP prefixes that are contained by 202.211.64.0/20

Range	ASN	Company	Num of IPs
202.211.79.0/24	AS23817	InfoRyoma	256

Nearby Ranges

BGP prefixes that overlap with 202.211.0.0/16

Range	ASN	Company	Num of IPs
202.211.80.0/20	AS9997	Suzuka Cable Co.,Ltd	4,096
202.211.0.0/20	AS2907	Research Organization of Information and Systems, National Institute of Informatics	4,096
202.211.16.0/20	AS2907	Research Organization of Information and Systems, National Institute of Informatics	4,096
202.211.112.0/20	AS7671	NTT SmartConnect Corporation	4,096
202.211.79.0/24	AS23817	InfoRyoma	256
202.211.116.0/24	AS7671	FREEDOM NETWORKS INC	256
202.211.117.0/24	AS7671	Management Conference of Plaza in Sumoto City	256
202.211.119.0/24	AS7671	Goshiki town	256

Hosted domains

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

IP Address	Domain	Domains on this IP
202.211.74.39	asazoo.jp	1
202.211.74.21	asazoo.jp	1
202.211.74.32	hoiku-kaigo-support.jp	1
202.211.66.108	neri.or.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

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

IP Address	ASN	Details
202.211.66.167	AS23817 Fujitsu Limited.	`12.96ms` from Osaka, JP
202.211.73.204	AS23817 Fujitsu Limited.	`24.62ms` from Osaka, JP
202.211.74.34	AS23817 Fujitsu Limited.	`12.69ms` 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
84.80.246.132	AS1136 KPN B.V.	`1.08ms` from Amsterdam, NL
99.106.42.180	AS7018 AT&T Enterprises, LLC	`7.94ms` from Atlanta, US
50.107.35.20	AS5650 Frontier Communications of America, Inc.	`19.09ms` from Chicago, US
185.214.9.164	AS39855 Mod Mission Critical LLC	`0.94ms` from Dublin, IE
79.216.102.180	AS3320 Deutsche Telekom AG	`2.44ms` from Hamburg, DE
223.235.46.228	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.07ms` from Kolkata, IN
90.217.239.196	AS5607 Sky UK Limited	`0.87ms` from London, GB
112.236.146.68	AS4837 CHINA UNICOM China169 Backbone	`7.65ms` from Qingdao, CN
175.198.207.212	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
3.0.1.228	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
60.116.66.100	AS17676 SoftBank Corp.	`3.50ms` from Tokyo, JP
74.176.53.244	AS8075 Microsoft Corporation	`0.17ms` from Tokyo, JP
42.229.44.52	AS4837 CHINA UNICOM China169 Backbone	`2.52ms` from Zhengzhou, CN
212.83.245.132	AS9150 Interconnect	`2.23ms` from Amsterdam, NL
27.254.199.212	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`1.19ms` from Bangkok, TH
47.63.133.164	AS12430 VODAFONE ESPANA S.A.U.	`3.58ms` from Barcelona, ES
41.140.82.244	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`9.07ms` from Casablanca, MA
187.201.0.4	AS8151 UNINET	`0.92ms` from Guadalajara, MX
14.212.185.116	AS4134 CHINANET-BACKBONE	`3.83ms` from Guangzhou, CN
156.234.3.244	AS138415 Yancy Limited	`0.68ms` from Hong Kong, HK
169.239.232.132	AS327985 IDS Africa Limited	`1.36ms` from Lagos, NG
45.58.63.196	AS40676 Psychz Networks	`0.24ms` from Los Angeles, US
47.144.139.212	AS5650 Frontier Communications of America, Inc.	`1.99ms` from Los Angeles, US
203.164.114.196	AS4804 Microplex PTY LTD	`11.79ms` from Melbourne, AU
176.194.109.228	AS12714 PJSC MegaFon	`7.92ms` from Moscow, 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 -m8 202.211.78.65

traceroute to 202.211.78.65 (202.211.78.65): 8 hops max, 52 byte packets

4 [AS9498] 116.119.42.25 31.505 ms

5 [] 27.111.228.75 35.265 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On December 14th 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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