Autonomous System details

AS38629

NTT DOCOMO BUSINESS, Inc  ·  ntt.com

Japan

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

Sign up for free ›

AS38629 – NTT DOCOMO BUSINESS, Inc

Field Value
Country Japan
Website ntt.com
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type ISP
Registry jpnic
Updated 6 months ago on Nov 13, 2025

IP Ranges

Netblock Company Num of IPs
202.245.31.0/24 NTT DOCOMO BUSINESS, Inc. 256
Netblock Company
2001:df0:43::/48 NTT DOCOMO BUSINESS, Inc.
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:       AS38629
                                                OrgID:          AS38629
                                                ASName:         AS38629
                                                ASNumber:       AS38629
                                                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 2 peers for this ASN.

Peers Name
AS18259 NTT DOCOMO BUSINESS, Inc
AS4713 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 are 2 upstreams for this ASN.

upstreams Name
AS18259 NTT DOCOMO BUSINESS, Inc
AS4713 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

Downstreams

There are no downstreams for this ASN.

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

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
80.60.35.229 AS1136 KPN B.V. 1.44ms from Amsterdam, NL
69.162.210.133 AS7782 Alaska Communications Systems Group, Inc. 5.84ms from Anchorage, US
117.13.48.101 AS4837 CHINA UNICOM China169 Backbone 5.03ms from Beijing, CN
90.64.253.117 AS15962 Orange Slovensko a.s. 0.50ms from Bratislava, SK
35.224.218.197 AS396982 Google LLC 0.14ms from Council Bluffs, US
20.84.231.149 AS8075 Microsoft Corporation 0.22ms from Des Moines, US
45.168.15.21 AS268035 Infor Telecom Ltda ME 11.01ms from Fortaleza, BR
183.57.88.21 AS4134 CHINANET BACKBONE 5.86ms from Guangzhou, CN
73.76.4.101 AS7922 Comcast Cable Communications, LLC 3.96ms from Houston, US
77.4.3.85 AS6805 Telefonica Germany GmbH & Co.OHG 5.47ms from Munich, DE
222.191.153.133 AS4134 CHINANET BACKBONE 4.70ms from Nanjing, CN
189.90.103.197 AS28634 Life Tecnologia Ltda. 8.08ms from Osasco, BR
54.175.39.181 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
151.97.46.245 AS137 Consortium GARR 12.25ms from Rome, IT
157.255.211.21 AS135061 China Unicom Guangdong IP network 1.60ms from Shenzhen, CN
108.170.149.37 AS40788 Start Communications 5.49ms from Toronto, CA
61.138.134.181 AS4837 CHINA UNICOM China169 Backbone 2.75ms from Changchun, CN
122.171.201.165 AS24560 Bharti Airtel Ltd., Telemedia Services 9.28ms from Delhi, IN
91.18.9.21 AS3320 Deutsche Telekom AG 2.58ms from Hamburg, DE
27.255.86.101 AS3786 LG DACOM Corporation 1.17ms from Incheon, KR
103.183.8.245 AS149404 PT Cepat Multi Data 0.46ms from Jakarta, ID
78.6.127.53 AS8968 BT Italia S.p.A. 5.84ms from Milan, IT
45.152.87.165 AS9002 RETN Limited 0.46ms from Riga, LV
72.175.1.21 AS33588 Charter Communications LLC 16.06ms from Seattle, US
202.135.14.53 AS2687 AT&T Enterprises, LLC 1.34ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f4 202.245.31.138
traceroute to 202.245.31.138 (202.245.31.138): 64 hops max, 52 byte packets
4 [AS2914] 61.200.91.153 0.589 ms
5 *
6 [AS2914] 129.250.5.92 4.194 ms
7 [AS2914] 120.88.53.22 1.053 ms
8 [AS4713] 122.1.245.205 1.046 ms
10 [AS4713] 122.1.245.146 1.098 ms
11 [AS4713] 211.0.212.94 3.97 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 AS38629 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