Autonomous System details

AS18259

NTT DOCOMO BUSINESS, Inc  ·  ipboot.net

Japan

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AS18259 – NTT DOCOMO BUSINESS, Inc

Field Value
Country Japan
Website ipboot.net
Hosted domains 0
IPv4 addresses 4,096
IPv6 addresses 79,537,647,524,085,682,662,268,731,392
ASN type ISP
Registry jpnic
Allocated 24 years ago on Jul 01, 2002
Updated 4 months ago on Nov 13, 2025

IP Ranges

Netblock Company Num of IPs
202.178.96.0/20 NTT DOCOMO Business, Inc 4,096
202.178.96.0/21 NTT DOCOMO Business, Inc 2,048
202.178.104.0/22 NTT DOCOMO Business, Inc 1,024
202.178.108.0/22 NTT DOCOMO Business, Inc 1,024
202.178.106.0/23 NTT DOCOMO Business, Inc 512
202.178.104.0/24 NTT DOCOMO Business, Inc 256
Netblock Company
2401:4640::/32 NTT DOCOMO Business, Inc
2001:218:2200::/40 NTT Ltd Japan Corporation
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WHOIS Details

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                                                ASHandle:       AS18259
                                                OrgID:          AS18259
                                                ASName:         AS18259
                                                ASNumber:       AS18259
                                                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 3 peers for this ASN.

Peers Name
AS2914 NTT America, Inc.
AS4713 NTT DOCOMO BUSINESS,Inc.
AS7674 NTT DOCOMO BUSINESS, Inc
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2914 NTT America, Inc.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS7674 NTT DOCOMO BUSINESS, Inc
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Pingable IPs

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

IP Address ASN Details
2401:4640:100:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.44ms from Osaka, JP
202.178.101.145 AS18259 NTT DOCOMO BUSINESS, Inc 18.90ms from Tokyo, JP
2001:218:2200:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.21ms from Osaka, JP
2001:218:2207:192::1 AS18259 NTT DOCOMO BUSINESS, Inc 2.83ms from Tokyo, JP
202.178.99.113 AS18259 NTT DOCOMO BUSINESS, Inc 5.33ms from Tokyo, JP
2401:4640:98::10 AS18259 NTT DOCOMO BUSINESS, Inc 2.23ms from Tokyo, JP
202.178.100.70 AS18259 NTT DOCOMO BUSINESS, Inc 1.13ms from Osaka, JP
202.178.107.33 AS18259 NTT DOCOMO BUSINESS, Inc 2.25ms from Tokyo, JP
2401:4640:96:16::24 AS18259 NTT DOCOMO BUSINESS, Inc 1.75ms from Osaka, 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
101.21.207.195 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Beijing, CN
80.156.28.195 AS3320 Deutsche Telekom AG 0.97ms from Berlin, DE
176.241.54.243 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.11ms from Budapest, HU
80.251.161.227 AS8220 COLT Technology Services Group Limited 0.82ms from Frankfurt am Main, DE
91.62.228.3 AS3320 Deutsche Telekom AG 3.51ms from Hamburg, DE
103.129.42.115 AS135478 PT. Cyberindo Aditama 13.05ms from Jakarta, ID
86.20.222.131 AS5089 Virgin Media Limited 12.20ms from London, GB
216.222.197.179 AS40092 HostPapa 0.28ms from Los Angeles, US
178.81.216.99 AS35819 Etihad Etisalat, a joint stock company 3.80ms from Manama, BH
202.62.146.19 AS9443 Vocus Retail 1.44ms from Melbourne, AU
189.121.96.3 AS28573 Claro NXT Telecomunicacoes Ltda 2.42ms from Osasco, BR
23.229.174.3 AS26496 GoDaddy.com, LLC 1.22ms from Phoenix, US
155.101.2.131 AS17055 University of Utah 1.67ms from Salt Lake City, US
14.41.118.51 AS4766 Korea Telecom 4.95ms from Seoul, KR
27.94.90.3 AS2516 KDDI CORPORATION 1.08ms from Tokyo, JP
118.107.173.131 AS54994 Meteverse Limited. 0.34ms from Tokyo, JP
195.68.213.163 AS29395 webquake Computing Solutions GmbH 4.12ms from Vienna, AT
186.154.131.3 AS19429 ETB - Colombia 1.45ms from Bogota, CO
124.228.4.243 AS4134 CHINANET-BACKBONE 3.27ms from Chenzhou, CN
93.236.237.3 AS3320 Deutsche Telekom AG 6.72ms from Frankfurt am Main, DE
47.244.149.179 AS45102 Alibaba (US) Technology Co., Ltd. 0.55ms from Hong Kong, HK
122.34.76.227 AS17858 LG POWERCOMM 2.16ms from Incheon, KR
174.68.180.147 AS22773 Cox Communications Inc. 6.61ms from Los Angeles, US
104.137.153.195 AS33363 Charter Communications, Inc 8.34ms from Los Angeles, US
47.141.111.115 AS5650 Frontier Communications of America, Inc. 3.77ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m6 202.178.109.53
traceroute to 202.178.109.53 (202.178.109.53): 6 hops max, 52 byte packets
2 *
3 [AS2914] 157.238.230.62 34.588 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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 AS18259 at robtex.

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