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 79,537,647,524,085,683,070,000,000,000
ASN type Hosting
Registry jpnic
Allocated 24 years ago on Jul 01, 2002
Updated 5 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

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

IP Address ASN Details
2001:218:2200:64::65 AS18259 NTT DOCOMO BUSINESS, Inc 1.24ms from Osaka, JP
2401:4640:100:64::70 AS18259 NTT DOCOMO BUSINESS, Inc 1.06ms from Osaka, JP
2401:4640:98::10 AS18259 NTT DOCOMO BUSINESS, Inc 2.61ms from Tokyo, JP
202.178.99.116 AS18259 NTT DOCOMO BUSINESS, Inc 5.26ms from Tokyo, JP
2001:218:2207:192::1 AS18259 NTT DOCOMO BUSINESS, Inc 2.74ms from Tokyo, JP
2401:4640:96:16::24 AS18259 NTT DOCOMO BUSINESS, Inc 2.08ms from Osaka, JP
202.178.100.30 AS18259 NTT DOCOMO BUSINESS, Inc 2.70ms 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
108.143.184.179 AS8075 Microsoft Corporation 0.19ms from Amsterdam, NL
194.78.181.211 AS5432 Proximus NV 1.58ms from Brussels, BE
69.136.185.99 AS7922 Comcast Cable Communications, LLC 4.47ms from Chicago, US
83.218.205.3 AS31204 ORANGE MOLDOVA S.A. 3.12ms from Chisinau, MD
73.127.150.19 AS7922 Comcast Cable Communications, LLC 11.62ms from Denver, US
212.53.254.35 AS62336 PURtel.com GmbH 1.24ms from Hamburg, DE
39.104.121.115 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.20ms from Hohhot, CN
202.74.3.195 AS4594 Internet Solutions Limited 1.67ms from Hong Kong, HK
125.136.13.35 AS4766 Korea Telecom 5.28ms from Incheon, KR
161.23.192.3 AS198864 Queen Mary and Westfield College, University of London 1.63ms from London, GB
212.148.231.3 AS25180 Exponential-E Ltd. 3.13ms from London, GB
98.160.138.3 AS22773 Cox Communications Inc. 6.09ms from Los Angeles, US
99.127.3.35 AS7018 AT&T Enterprises, LLC 19.83ms from Los Angeles, US
128.78.206.67 AS5410 Bouygues Telecom SA 2.42ms from Paris, FR
118.49.21.131 AS4766 Korea Telecom 2.20ms from Seoul, KR
222.96.136.35 AS4766 Korea Telecom 6.08ms from Seoul, KR
1.236.213.19 AS9318 SK Broadband Co Ltd 1.86ms from Seoul, KR
163.139.9.243 AS2519 ARTERIA Networks Corporation 0.49ms from Tokyo, JP
190.69.215.195 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.92ms from Bogota, CO
200.244.212.3 AS4230 CLARO S.A. 0.29ms from Brasilia, BR
162.249.81.67 AS11980 BDO USA 5.66ms from Chicago, US
207.29.250.3 AS398025 Cumberland Connect 9.65ms from Cincinnati, US
176.93.13.67 AS16086 DNA Oyj 10.68ms from Helsinki, FI
18.133.47.51 AS16509 Amazon.com, Inc. 0.20ms from London, GB
23.242.88.51 AS20001 Charter Communications Inc 5.78ms 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 -f4 -m7 202.178.98.152
traceroute to 202.178.98.152 (202.178.98.152): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.93 0.077 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tieling, CN
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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