Autonomous System details

AS18259

NTT DOCOMO BUSINESS, Inc  ·  ipboot.net

Japan

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 3 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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS18259
                                                OrgID:          AS18259
                                                ASName:         AS18259
                                                ASNumber:       AS18259
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 4 peers for this ASN.

Peers Name
AS2914 NTT America, Inc.
AS38629 NTT DOCOMO BUSINESS, Inc
AS4713 NTT DOCOMO BUSINESS,Inc.
AS7674 NTT DOCOMO BUSINESS, Inc
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2914 NTT America, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS38629 NTT DOCOMO BUSINESS, Inc
AS7674 NTT DOCOMO BUSINESS, Inc
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2401:4640:98::10 AS18259 NTT DOCOMO BUSINESS, Inc 2.60ms from Tokyo, JP
202.178.107.129 AS18259 NTT DOCOMO BUSINESS, Inc 3.05ms from Tokyo, JP
2401:4640:100:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.06ms from Osaka, JP
202.178.101.145 AS18259 NTT DOCOMO BUSINESS, Inc 24.76ms from Tokyo, JP
202.178.96.105 AS18259 NTT DOCOMO BUSINESS, Inc 1.57ms from Osaka, JP
2001:218:2200:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.38ms from Osaka, JP
202.178.99.48 AS18259 NTT DOCOMO BUSINESS, Inc 5.61ms from Tokyo, JP
2001:218:2207:192::1 AS18259 NTT DOCOMO BUSINESS, Inc 3.17ms from Tokyo, JP
202.178.100.70 AS18259 NTT DOCOMO BUSINESS, Inc 1.63ms 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
91.233.84.211 AS20647 IPB Internet Provider in Berlin GmbH 0.28ms from Berlin, DE
197.48.81.243 AS8452 TE-AS 7.86ms from Cairo, EG
58.245.130.131 AS4837 CHINA UNICOM China169 Backbone 9.84ms from Changchun, CN
2.207.187.3 AS3209 Vodafone GmbH 1.95ms from Duesseldorf, DE
177.180.252.35 AS28573 Claro NXT Telecomunicacoes Ltda 16.02ms from Fortaleza, BR
47.244.149.179 AS45102 Alibaba (US) Technology Co., Ltd. 0.53ms from Hong Kong, HK
182.220.66.131 AS17858 LG POWERCOMM 3.14ms from Incheon, KR
147.46.89.67 AS9488 Seoul National University 1.09ms from Incheon, KR
36.70.42.211 AS7713 PT Telekomunikasi Indonesia 1.95ms from Jakarta, ID
86.13.22.83 AS5089 Virgin Media Limited 10.13ms from London, GB
172.80.16.131 AS22552 eSited Solutions 0.34ms from Los Angeles, US
63.42.199.195 AS6167 Verizon Business 19.32ms from Los Angeles, US
84.235.238.227 AS31898 Oracle Corporation 0.14ms from Marseille, FR
57.134.98.35 AS11290 Cogeco Connexion inc 8.08ms from Montreal, CA
168.77.116.3 AS3551 Universidad Tecnologica de Panama 9.49ms from Panama, PA
130.81.163.35 AS701 Verizon Business 1.86ms from Philadelphia, US
119.23.164.243 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.37ms from Shenzhen, CN
219.69.23.83 AS9416 Hoshin Multimedia Center Inc. 4.76ms from Taipei, TW
161.246.18.19 AS9486 King Mongkut's Institute of Technology Ladkrabang 2.01ms from Bangkok, TH
69.26.103.51 AS17378 TierPoint, LLC 2.40ms from Boston, US
84.91.149.195 AS13156 NOWO COMMUNICATIONS, S.A. 8.06ms from Braga, PT
202.195.121.131 AS4538 China Education and Research Network Center 14.35ms from Huai'an, CN
13.41.68.67 AS16509 Amazon.com, Inc. 0.19ms from London, GB
5.39.180.195 AS21267 Wavenet Limited 0.58ms from London, GB
165.228.99.67 AS1221 Telstra Limited 1.59ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 202.178.100.30
traceroute to 202.178.100.30 (202.178.100.30): 64 hops max, 52 byte packets
4 [AS7578] 206.148.24.36 0.156 ms
5 [AS7578] 206.148.24.48 0.216 ms
9 *
10 [AS2914] 129.250.5.108 1.255 ms
11 [AS2914] 61.213.179.250 3.016 ms
12 [AS18259] 202.178.96.20 3.089 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs