218.223.0.0/21

AS17953 · BroadBand Security, Inc.

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Summary

Country	Japan
Domain	bbsec.co.jp
ASN	AS17953
Registry	JPNIC
ID	ICO-CIDR-BLK-JP

WHOIS Details

inetnum:        218.223.0.0 - 218.223.3.255
netname:        ICO-CIDR-BLK-JP
descr:          BroadBand Security, Inc
remarks:        Email address for spam or abuse complaints : nic@bbsec.co.jp
country:        JP
admin-c:        JP00018201
tech-c:         JP00018201
last-modified:  2006-10-06T21:36:39Z
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 218.223.0.0/21

Range	ASN	Company	Num of IPs
218.223.0.0/22	AS17953	BroadBand Security, Inc	1,024
218.223.4.0/22	AS17953	BroadBand Security, Inc	1,024

Nearby Ranges

BGP prefixes that overlap with 218.223.0.0/16

Range	ASN	Company	Num of IPs
218.223.160.0/19	AS59125	FAMILYNET JAPAN CORPORATION	8,192
218.223.240.0/20	AS17691	NDS CO., LTD.	4,096
218.223.208.0/20	AS7672	Hokuden Information System Service Co.,Ltd.	4,096
218.223.232.0/21	AS10013	Sopiafons	2,048
218.223.8.0/21	AS17953	BroadBand Security, Inc	2,048
218.223.224.0/22	AS18283	Chupicom Inc.	1,024
218.223.228.0/22	AS18283	Chupicom Inc.	1,024
218.223.128.0/22	AS55900	FAMILYNET JAPAN CORPORATION	1,024
218.223.132.0/22	AS55900	FAMILYNET JAPAN CORPORATION	1,024
218.223.4.0/22	AS17953	BroadBand Security, Inc	1,024
218.223.0.0/22	AS17953	BroadBand Security, Inc	1,024
218.223.199.0/24	AS18077	Yamaguchi Cable Vision Co.,Ltd	256
218.223.204.0/24	AS18077	Yamaguchi Cable Vision Co., Ltd.	256
218.223.205.0/24	AS18077	Yamaguchi Cable Vision Co., Ltd.	256
218.223.65.0/24	AS18068	Dream Wave Shizuoka Co., Ltd.	256
218.223.207.0/24	AS18077	Yamaguchi Cable Vision Co., Ltd.	256
218.223.228.0/24	AS18283	Chupicom Inc	256
218.223.230.0/24	AS18283	Chupicom Inc	256
218.223.206.0/24	AS18077	Yamaguchi Cable Vision Co., Ltd.	256
218.223.84.0/24	AS18068	TOCOCHANNEL SHIZUOKA corporation	256
218.223.85.0/24	AS18068	TOCOCHANNEL SHIZUOKA corporation	256
218.223.194.0/24	AS18077	Yamaguchi Cable Vision Co.,Ltd	256
218.223.197.0/24	AS18077	Yamaguchi Cable Vision Co., Ltd.	256
218.223.198.0/24	AS18077	Yamaguchi Cable Vision Co.,Ltd	256

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

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

IP Address	ASN	Details
218.223.1.220	AS17953 BroadBand Security, Inc.	`0.78ms` from Tokyo, JP
218.223.4.222	AS17953 BroadBand Security, Inc.	`0.69ms` from Tokyo, JP
218.223.2.90	AS17953 BroadBand Security, Inc.	`0.80ms` from Tokyo, JP
218.223.5.242	AS17953 BroadBand Security, Inc.	`0.87ms` from Tokyo, JP
218.223.7.237	AS17953 BroadBand Security, Inc.	`1.05ms` from Tokyo, JP
218.223.3.158	AS17953 BroadBand Security, Inc.	`0.72ms` from Tokyo, JP
218.223.0.44	AS17953 BroadBand Security, Inc.	`0.82ms` 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
89.152.210.181	AS2860 NOS COMUNICACOES, S.A.	`7.36ms` from Braga, PT
197.161.135.229	AS24863 Link Egypt (Link.NET)	`14.66ms` from Cairo, EG
68.250.245.229	AS7018 AT&T Enterprises, LLC	`2.43ms` from Chicago, US
190.224.181.197	AS7303 Telecom Argentina S.A.	`0.39ms` from Cordoba, AR
203.122.28.229	AS10029 SHYAM SPECTRA PVT LTD	`0.92ms` from Delhi, IN
221.135.21.165	AS9583 Sify Limited	`0.89ms` from Delhi, IN
195.245.16.101	AS6735 TNG Stadtnetz GmbH	`7.59ms` from Frankfurt am Main, DE
181.196.181.149	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`1.94ms` from Guayaquil, EC
47.120.55.85	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Heyuan, CN
71.34.66.181	AS209 CenturyLink Communications, LLC	`1.33ms` from Hillsboro, US
23.217.118.149	AS20940 Akamai International B.V.	`0.59ms` from Los Angeles, US
208.71.170.133	AS33322 Network Data Center Host, Inc.	`2.13ms` from Los Angeles, US
62.113.96.101	AS198610 Beget LLC	`9.65ms` from Moscow, RU
14.36.184.213	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
18.143.219.37	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
203.69.81.69	AS3462 Data Communication Business Group	`0.57ms` from Taipei, TW
54.95.86.37	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
89.47.176.165	AS207375 Fiber Operator B.V.	`1.02ms` from Amsterdam, NL
20.117.21.229	AS8075 Microsoft Corporation	`0.19ms` from Cardiff, GB
200.215.172.165	AS262698 MKM Internet Solution Provider Ltda	`6.84ms` from Curitiba, BR
69.78.226.69	AS22394 Verizon Business	`3.48ms` from Denver, US
185.41.61.85	AS197491 Applied International Informatics GmbH	`2.04ms` from Frankfurt am Main, DE
90.119.75.213	AS3215 Orange S.A.	`4.08ms` from Marseille, FR
178.230.194.245	AS31615 Odido Netherlands B.V.	`12.32ms` from Meppel, NL
88.54.170.165	AS3269 Telecom Italia S.p.A.	`1.32ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f5 218.223.5.244

traceroute to 218.223.5.244 (218.223.5.244): 64 hops max, 52 byte packets

5 [] 101.203.88.56 0.454 ms

6 *

7 *

8 *

9 [AS4694] 158.205.175.54 0.981 ms

10 [AS17953] 218.223.5.244 1.069 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 14th 2025

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