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 Business
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
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 3 peers for this ASN.

Peers Name
AS2914 NTT America, 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 is 1 peer for this ASN.

Downstreams Name
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
202.178.101.145 AS18259 NTT DOCOMO BUSINESS, Inc 18.90ms 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
2001:218:2200:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.21ms from Osaka, JP
2401:4640:100:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.44ms from Osaka, JP
202.178.100.70 AS18259 NTT DOCOMO BUSINESS, Inc 1.13ms from Osaka, JP
2001:218:2207:192::1 AS18259 NTT DOCOMO BUSINESS, Inc 2.83ms from Tokyo, 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
34.230.37.163 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
3.234.82.195 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
211.168.22.3 AS3786 LG DACOM Corporation 1.58ms from Incheon, KR
71.46.200.67 AS33363 Charter Communications, Inc 9.74ms from Los Angeles, US
99.127.3.35 AS7018 AT&T Enterprises, LLC 19.83ms from Los Angeles, US
95.142.182.35 AS30848 UNIDATA S.p.A. 0.45ms from Milan, IT
124.102.229.179 AS4713 NTT DOCOMO BUSINESS,Inc. 10.74ms from Osaka, JP
85.172.166.211 AS25490 PJSC Rostelecom 15.67ms from Samara, RU
210.207.27.35 AS3786 LG DACOM Corporation 2.63ms from Seoul, KR
112.181.70.131 AS4766 Korea Telecom 1.72ms from Seoul, KR
175.240.143.211 AS4766 Korea Telecom 1.40ms from Seoul, KR
1.247.248.163 AS9318 SK Broadband Co Ltd 7.11ms from Seoul, KR
82.199.175.83 AS3238 Alands Telekommunikation Ab 3.08ms from Stockholm, SE
87.245.211.131 AS9002 RETN Limited 0.08ms from Tallinn, EE
110.1.113.35 AS10013 FreeBit Co.,Ltd. 9.84ms from Tokyo, JP
35.77.154.3 AS16509 Amazon.com, Inc. 0.14ms from Tokyo, JP
68.69.21.211 AS13468 Kingston Online Services 10.62ms from Toronto, CA
188.19.181.131 AS12389 PJSC Rostelecom 8.53ms from Yekaterinburg, RU
93.95.4.227 AS44858 PROXSYS B.V. 0.41ms from Amsterdam, NL
155.48.15.211 AS16481 Babson College 1.09ms from Boston, US
78.20.174.147 AS6848 Telenet BV 8.55ms from Brussels, BE
71.75.198.35 AS11426 Charter Communications Inc 5.70ms from Charlotte, US
97.130.33.179 AS6167 Verizon Business 8.69ms from Chicago, US
52.14.60.163 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
79.233.71.131 AS3320 Deutsche Telekom AG 9.39ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m5 202.178.111.37
traceroute to 202.178.111.37 (202.178.111.37): 5 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 145.609 ms
2 [AS4713] 61.199.130.21 201.609 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
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