163.131.112.0/22

AS131916 · Tokyo Bay Network Co.,Ltd.

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Summary

Country	Japan
Domain	baynet.ne.jp
ASN	AS131916
Registry	JPNIC
ID	BAYNET

WHOIS Details

inetnum:        163.131.112.0 - 163.131.115.255
netname:        BAYNET
descr:          Tokyo Bay Network Co., Ltd.
country:        JP
admin-c:        KS50080JP
tech-c:         KS50080JP
last-modified:  2023-04-22T00:41:05Z
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 163.131.0.0/16

Range	ASN	Company	Num of IPs
163.131.128.0/18	AS131916	Tokyo Bay Network Co., Ltd.	16,384
163.131.192.0/18	AS131918	SHONAN CABLE NETWORK	16,384
163.131.0.0/19	AS59107	Hachinohe Cable Television Co.	8,192
163.131.32.0/19	AS10000	Nagasaki Cable Media Inc.	8,192
163.131.80.0/20	AS38628	HIMEJI CABLE TELEVISION CORPORATION	4,096
163.131.64.0/20	AS38628	HIMEJI CABLE TELEVISION CORPORATION	4,096
163.131.96.0/21	AS38628	HIMEJI CABLE TELEVISION CORPORATION	2,048
163.131.104.0/22	AS18135	BTV CO., LTD.	1,024
163.131.108.0/22	AS18135	BTV CO., LTD.	1,024
163.131.124.0/22	AS131916	Tokyo Bay Network Co., Ltd.	1,024
163.131.120.0/22	AS131916	Tokyo Bay Network Co., Ltd.	1,024
163.131.116.0/22	AS131916	Tokyo Bay Network Co., Ltd.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
163.131.115.1	AS131916 Tokyo Bay Network Co.,Ltd.	`0.57ms` from Tokyo, JP
163.131.112.1	AS131916 Tokyo Bay Network Co.,Ltd.	`0.78ms` from Tokyo, JP
163.131.113.1	AS131916 Tokyo Bay Network Co.,Ltd.	`0.57ms` from Tokyo, JP
163.131.114.1	AS131916 Tokyo Bay Network Co.,Ltd.	`0.59ms` from Tokyo, 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
105.99.173.86	AS36947 Telecom Algeria	`13.52ms` from Algiers, DZ
85.74.27.182	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.17ms` from Athens, GR
222.35.17.54	AS24138 China TieTong Telecommunications Corporation	`3.25ms` from Beijing, CN
177.86.182.198	AS262634 LEMOS E MORAIS LTDA.	`1.69ms` from Campina Grande, BR
24.142.159.118	AS10796 Charter Communications Inc	`10.88ms` from Chicago, US
96.68.3.166	AS7922 Comcast Cable Communications, LLC	`5.93ms` from Chicago, US
61.190.31.166	AS4134 CHINANET-BACKBONE	`6.79ms` from Huai'an, CN
106.221.124.22	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.88ms` from Kolkata, IN
34.102.117.150	AS396982 Google LLC	`0.11ms` from Los Angeles, US
23.24.239.102	AS7922 Comcast Cable Communications, LLC	`8.88ms` from Murfreesboro, US
27.204.23.54	AS4837 CHINA UNICOM China169 Backbone	`5.55ms` from Qingdao, CN
23.25.139.166	AS7922 Comcast Cable Communications, LLC	`8.03ms` from Seattle, US
211.198.122.182	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
14.41.86.102	AS4766 Korea Telecom	`2.71ms` from Seoul, KR
49.243.239.102	AS10013 FreeBit Co.,Ltd.	`13.04ms` from Tokyo, JP
192.186.97.118	AS7992 Cogeco Connexion Inc.	`15.29ms` from Toronto, CA
76.239.33.150	AS7018 AT&T Enterprises, LLC	`9.31ms` from Atlanta, US
87.182.96.198	AS3320 Deutsche Telekom AG	`1.40ms` from Berlin, DE
68.36.39.150	AS7922 Comcast Cable Communications, LLC	`10.04ms` from Chicago, US
3.22.221.102	AS16509 Amazon.com, Inc.	`0.65ms` from Columbus, US
75.81.41.6	AS11427 Charter Communications Inc	`13.95ms` from Dallas, US
31.220.111.86	AS47583 Hostinger International Limited	`0.46ms` from Manchester, GB
24.104.199.246	AS12271 Charter Communications Inc	`3.96ms` from New York City, US
60.180.2.166	AS4134 CHINANET-BACKBONE	`7.59ms` from Ningbo, CN
23.47.93.150	AS16625 Akamai Technologies, Inc.	`0.38ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 163.131.114.93

traceroute to 163.131.114.93 (163.131.114.93): 64 hops max, 52 byte packets

5 [] 210.173.176.21 0.628 ms

6 [AS131916] 163.131.114.93 3.512 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 15th 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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