Autonomous System details

AS37923

NTT DOCOMO BUSINESS, Inc. · ntt.com

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AS37923 – NTT DOCOMO BUSINESS, Inc.

Field	Value
Country	Japan
Website	ntt.com
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	jpnic
Updated	3 months ago on Sep 10, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS37923
                                                OrgID:          AS37923
                                                ASName:         AS37923
                                                ASNumber:       AS37923
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
152.136.32.3	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Beijing, CN
186.129.123.115	AS22927 Telefonica de Argentina	`2.41ms` from Buenos Aires, AR
172.75.240.131	AS11426 Charter Communications Inc	`6.58ms` from Charlotte, US
162.209.7.115	AS19994 Rackspace Hosting	`1.33ms` from Chicago, US
3.15.168.227	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
35.220.29.19	AS396982 Google LLC	`6.30ms` from Dallas, US
73.202.11.67	AS7922 Comcast Cable Communications, LLC	`5.36ms` from Fremont, US
36.65.71.131	AS7713 PT Telekomunikasi Indonesia	`1.96ms` from Jakarta, ID
109.51.191.147	AS2860 NOS COMUNICACOES, S.A.	`2.55ms` from Lisbon, PT
162.208.68.35	AS398809 One Spa World LLC	`0.19ms` from Miami, US
132.219.129.3	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`2.43ms` from Montreal, CA
191.197.230.195	AS26599 TELEFÔNICA BRASIL S.A	`3.46ms` from Novo Hamburgo, BR
160.34.215.99	AS31898 Oracle Corporation	`0.15ms` from Santiago de Queretaro, MX
69.90.46.3	AS13768 Aptum Technologies	`0.40ms` from Vancouver, CA
123.9.2.19	AS4837 CHINA UNICOM China169 Backbone	`6.39ms` from Zhengzhou, CN
130.60.30.3	AS559 SWITCH	`0.96ms` from Zuerich, CH
62.112.158.51	AS59642 UAB Cherry Servers	`0.33ms` from Amsterdam, NL
38.76.128.211	AS174 Cogent Communications, LLC	`1.56ms` from Ashburn, US
5.161.236.131	AS213230 Hetzner Online GmbH	`0.21ms` from Ashburn, US
172.76.23.147	AS5650 Frontier Communications of America, Inc.	`12.28ms` from Ashburn, US
58.137.160.3	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`3.69ms` from Bangkok, TH
188.131.180.19	AS45090 Shenzhen Tencent Computer Systems Company Limited	`5.03ms` from Beijing, CN
109.131.63.35	AS5432 Proximus NV	`1.79ms` from Brussels, BE
3.146.31.83	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
72.213.114.19	AS22773 Cox Communications Inc.	`6.14ms` from Dallas, US

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS37923 at robtex.

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