Autonomous System details

AS18131

NTT DOCOMO BUSINESS, Inc.  ·  ntt.com

Japan

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AS18131 – NTT DOCOMO BUSINESS, Inc.

Field Value
Country Japan
Website ntt.com
Hosted domains 1
IPv4 addresses 256
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type ISP
Registry jpnic
Updated 3 months ago on Sep 10, 2025

IP Ranges

Netblock Company Num of IPs
192.47.166.0/24 NTT DOCOMO BUSINESS, Inc. 256
Netblock Company
2001:df4:1f80::/48 NTT DOCOMO BUSINESS, Inc.
2402:c800:ff7b::/48 NTT DOCOMO BUSINESS, Inc.
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WHOIS Details

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                                                ASHandle:       AS18131
                                                OrgID:          AS18131
                                                ASName:         AS18131
                                                ASNumber:       AS18131
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
192.47.166.1 ██████ 1

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Peers

There are 14 peers for this ASN.

Peers Name
AS140627 OneQode
AS17639 Converge ICT Solutions Inc.
AS20485 Joint Stock Company TransTeleCom
AS24482 SG.GS
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3216 PJSC "Vimpelcom"
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4713 NTT DOCOMO BUSINESS,Inc.
AS49544 i3D.net B.V
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9370 SAKURA Internet Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4713 NTT DOCOMO BUSINESS,Inc.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
192.47.166.104 AS18131 NTT DOCOMO BUSINESS, Inc. 1.05ms 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
125.38.22.131 AS4837 CHINA UNICOM China169 Backbone 4.42ms from Beijing, CN
74.122.229.131 AS23005 SWITCH, LTD 4.84ms from Dallas, US
36.75.51.99 AS7713 PT Telekomunikasi Indonesia 18.10ms from Jakarta, ID
98.164.246.83 AS22773 Cox Communications Inc. 5.23ms from Los Angeles, US
119.175.2.115 AS9824 JCOM Co., Ltd. 13.79ms from Osaka, JP
216.211.5.99 AS32277 TBayTel 15.12ms from Toronto, CA
145.107.76.3 AS1103 SURF B.V. 1.74ms from Amsterdam, NL
204.186.103.3 AS3737 PenTeleData Inc. 12.04ms from Ashburn, US
20.246.163.227 AS8075 Microsoft Corporation 0.57ms from Ashburn, US
37.120.143.211 AS9009 M247 Europe SRL 0.11ms from Brussels, BE
91.60.75.115 AS3320 Deutsche Telekom AG 6.79ms from Frankfurt am Main, DE
192.23.177.19 AS72 Schlumberger Limited 1.83ms from Jakarta, ID
23.220.55.163 AS16625 Akamai Technologies, Inc. 0.25ms from Kuala Lumpur, MY
113.235.241.67 AS4837 CHINA UNICOM China169 Backbone 8.68ms from Liaoyang, CN
128.65.57.51 AS42772 Unitary enterprise A1 3.11ms from Minsk, BY
71.236.36.83 AS7922 Comcast Cable Communications, LLC 7.77ms from Murfreesboro, US
49.192.6.99 AS4804 Microplex PTY LTD 13.70ms from Perth, AU
93.124.119.115 AS12389 PJSC Rostelecom 7.91ms from Samara, RU
201.149.11.35 AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V. 8.64ms from Santiago de Queretaro, MX
90.224.229.3 AS3301 Telia Company AB 10.44ms from Stockholm, SE
111.251.225.19 AS3462 Data Communication Business Group 3.59ms from Taipei, TW
113.148.169.131 AS2516 KDDI CORPORATION 1.08ms from Tokyo, JP
27.137.58.19 AS9824 JCOM Co., Ltd. 12.29ms from Tokyo, JP
89.124.75.243 AS216071 SERVERS TECH FZCO 0.40ms from Amsterdam, NL
97.180.45.179 AS6167 Verizon Business 10.20ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f5 192.47.166.24
traceroute to 192.47.166.24 (192.47.166.24): 64 hops max, 52 byte packets
5 [AS6939] 184.104.199.9 31.131 ms
6 [] 210.173.177.71 118.807 ms
7 [AS4713] 221.113.167.114 126.671 ms
8 [AS4713] 221.113.167.114 185.833 ms
9 [AS18131] 192.47.166.24 134.407 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

Related Networks

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 AS18131 at robtex.

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