219.99.128.0/20

AS9999 · AT TOKYO Corporation

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Summary

Country	Japan
Domain	attokyo.ad.jp
ASN	AS9999
Registry	JPNIC
ID	ATTOKYO-CIDR-BLK-JP

WHOIS Details

inetnum:        219.99.128.0 - 219.99.143.255
netname:        ATTOKYO-CIDR-BLK-JP
descr:          AT TOKYO Corporation
remarks:        Email address for spam or abuse complaints : jpnic2006@attokyo.ad.jp
country:        JP
admin-c:        JP00010132
tech-c:         JP00010132
last-modified:  2012-06-06T19:38:23Z
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 219.99.0.0/16

Range	ASN	Company	Num of IPs
219.99.192.0/19	AS17534	NSK Co.,Ltd.	8,192
219.99.96.0/19	AS10013	FreeBit Co., Ltd.	8,192
219.99.0.0/19	AS9354	Chita Medias Network INC.	8,192
219.99.224.0/19	AS59108	KATCH Network Inc.	8,192
219.99.64.0/20	AS7529	Kansai Broadband Corp.	4,096
219.99.144.0/20	AS7687	TOYOTA SYSTEMS CORPORATION	4,096
219.99.80.0/20	AS10013	FreeBit Co., Ltd.	4,096
219.99.176.0/20	AS18088	QTnet,Inc.	4,096
219.99.160.0/20	AS23824	Future Spirits Co.,Ltd.	4,096
219.99.32.0/20	AS2514	INTERLINK Co.,LTD.	4,096

Hosted domains

There are 28 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
219.99.135.70	softagency.cn	3
219.99.140.166	sotetsufudosan.co.jp	2
219.99.138.4	toshiba-itc-iems.jp	1
219.99.139.148	ecdal.org	1
219.99.138.37	etd.canon	1
219.99.135.83	rubyencoder.jp	1
219.99.140.181	home-images.com	1
219.99.138.152	web-ans.net	1
219.99.140.167	ietan.jp	1
219.99.140.162	snr.jp	1
219.99.135.123	qkx.jp	1
219.99.140.177	taisei-yuraku-hanbai.co.jp	1
219.99.139.131	japic.or.jp	1
219.99.139.132	clinicaltrials.jp	1
219.99.130.180	dsj-webatp.jp	1
219.99.140.186	odakyu-chukai.com	1
219.99.138.184	w-sp.jp	1
219.99.138.1	t-obkai.jp	1
219.99.138.19	digitaldoors.jp	1
219.99.136.4	sjstation.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

Read more

Pingable IPs

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

IP Address	ASN	Details
219.99.135.88	AS9999 AT TOKYO Corporation	`1.09ms` from Tokyo, JP
219.99.137.91	AS9999 AT TOKYO Corporation	`0.84ms` from Tokyo, JP
219.99.141.17	AS9999 AT TOKYO Corporation	`1.53ms` from Tokyo, JP
219.99.143.214	AS9999 AT TOKYO Corporation	`0.98ms` from Tokyo, JP
219.99.139.152	AS9999 AT TOKYO Corporation	`2.67ms` from Tokyo, JP
219.99.136.110	AS9999 AT TOKYO Corporation	`1.20ms` from Tokyo, JP
219.99.129.108	AS9999 AT TOKYO Corporation	`1.08ms` from Tokyo, JP
219.99.131.55	AS9999 AT TOKYO Corporation	`1.23ms` from Tokyo, JP
219.99.140.168	AS9999 AT TOKYO Corporation	`1.12ms` from Tokyo, JP
219.99.134.6	AS9999 AT TOKYO Corporation	`0.91ms` from Tokyo, JP
219.99.138.31	AS9999 AT TOKYO Corporation	`0.86ms` from Tokyo, JP
219.99.130.164	AS9999 AT TOKYO Corporation	`1.06ms` from Tokyo, JP
219.99.128.106	AS9999 AT TOKYO Corporation	`1.20ms` 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
128.251.148.84	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
98.171.223.244	AS22773 Cox Communications Inc.	`1.10ms` from Atlanta, US
197.50.167.52	AS8452 TE-AS	`8.12ms` from Cairo, EG
92.141.143.100	AS3215 Orange S.A.	`11.49ms` from Frankfurt am Main, DE
69.210.2.180	AS7018 AT&T Enterprises, LLC	`16.05ms` from Miami, US
46.73.215.52	AS12714 PJSC MegaFon	`10.60ms` from Moscow, RU
186.204.76.180	AS28573 Claro NXT Telecomunicacoes Ltda	`2.04ms` from Osasco, BR
152.44.159.36	AS54858 Wave Broadband	`0.83ms` from Portland, US
52.52.226.196	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
42.192.254.148	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.69ms` from Shanghai, CN
114.26.17.244	AS3462 Data Communication Business Group	`1.23ms` from Taichung, TW
223.76.83.4	AS9808 China Mobile Communications Group Co., Ltd.	`8.48ms` from Wuhan, CN
212.243.62.244	AS3303 Swisscom (Switzerland) Ltd	`2.98ms` from Zuerich, CH
84.241.159.132	AS20847 Previder B.V.	`1.92ms` from Amsterdam, NL
178.225.121.132	AS31615 Odido Netherlands B.V.	`15.04ms` from Amsterdam, NL
89.187.170.180	AS60068 Datacamp Limited	`0.48ms` from Atlanta, US
72.109.188.52	AS6167 Verizon Business	`12.30ms` from Atlanta, US
60.234.10.212	AS140220 Sky Network Television Ltd	`1.55ms` from Auckland, NZ
221.223.202.180	AS4808 China Unicom Beijing Province Network	`3.67ms` from Beijing, CN
41.143.92.100	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`10.09ms` from Casablanca, MA
88.212.127.4	AS31027 GlobalConnect A/S	`0.39ms` from Copenhagen, DK
69.194.231.132	AS33494 IHNetworks, LLC	`0.18ms` from Draper, US
79.200.132.100	AS3320 Deutsche Telekom AG	`4.70ms` from Hamburg, DE
202.91.233.100	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Hangzhou, CN
80.192.42.212	AS5089 Virgin Media Limited	`14.90ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 219.99.137.82

traceroute to 219.99.137.82 (219.99.137.82): 64 hops max, 52 byte packets

4 [AS2497] 58.138.112.97 16.086 ms

5 [AS2497] 58.138.81.98 1.972 ms

6 [AS2497] 210.130.153.158 2.226 ms

7 [AS9999] 219.99.128.186 1.249 ms

8 [AS9999] 219.99.137.82 1.461 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On November 14th 2025

What are IP address ranges?

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