Autonomous System details

AS18072

NTT DOCOMO BUSINESS, Inc.  ·  

Japan
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AS18072 – NTT DOCOMO BUSINESS, Inc.

Field Value
Country Japan
Website
Hosted domains 1
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Business
Registry jpnic
Updated 4 months ago on Dec 04, 2025

IP Ranges

Netblock Company Num of IPs
219.101.48.0/24 NTT DOCOMO BUSINESS, Inc. 256
219.101.49.0/24 NTT DOCOMO BUSINESS, Inc. 256
219.101.50.0/24 NTT DOCOMO BUSINESS, Inc. 256
219.101.51.0/24 NTT DOCOMO BUSINESS, Inc. 256
219.101.63.0/24 NTT DOCOMO BUSINESS, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18072
                                                OrgID:          AS18072
                                                ASName:         AS18072
                                                ASNumber:       AS18072
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
219.101.49.7 ██████████ 1
219.101.49.10 ██████████ 1
219.101.49.6 ██████████ 1
219.101.49.5 ██████████ 1
219.101.49.4 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS4713 NTT DOCOMO BUSINESS,Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4713 NTT DOCOMO BUSINESS,Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
219.101.48.26 AS18072 NTT DOCOMO BUSINESS, Inc. 1.48ms from Tokyo, JP
219.101.50.83 AS18072 NTT DOCOMO BUSINESS, Inc. 1.56ms from Tokyo, JP
219.101.49.12 AS18072 NTT DOCOMO BUSINESS, Inc. 1.49ms 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
77.167.109.24 AS1136 KPN B.V. 4.84ms from Amsterdam, NL
87.121.79.200 AS213725 03AI LTD 0.33ms from Amsterdam, NL
13.93.75.216 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
27.96.202.72 AS18390 Spintel Pty Ltd 2.34ms from Brisbane, AU
98.54.242.8 AS7922 Comcast Cable Communications, LLC 15.64ms from Dallas, US
37.55.142.248 AS6849 JSC Ukrtelecom 12.37ms from Kyiv, UA
37.103.81.136 AS1267 WIND TRE S.P.A. 5.51ms from Milan, IT
90.91.214.72 AS3215 Orange S.A. 1.94ms from Paris, FR
119.198.168.232 AS4766 Korea Telecom 6.61ms from Seoul, KR
5.70.134.168 AS5607 Sky UK Limited 2.13ms from Erith, GB
79.225.243.200 AS3320 Deutsche Telekom AG 7.23ms from Frankfurt am Main, DE
45.145.119.168 AS35048 Biterika Group LLC 0.58ms from Moscow, RU
101.227.49.40 AS4811 China Telecom (Group) 2.77ms from Shanghai, CN
106.10.186.200 AS56173 internet content provider 0.74ms from Singapore, SG
136.234.200.72 AS48031 Ivanov Vitaliy Sergeevich 0.18ms from Sofia, BG
13.55.77.72 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
119.106.9.248 AS2516 KDDI CORPORATION 3.94ms from Tokyo, JP
221.113.69.104 AS4685 Asahi Net 2.97ms from Tokyo, JP
23.223.146.200 AS20940 Akamai International B.V. 0.35ms from Ashburn, US
119.28.173.72 AS132203 Tencent Building, Kejizhongyi Avenue 0.21ms from Hong Kong, HK
150.5.148.104 AS150436 Byteplus Pte. Ltd. 0.35ms from Hong Kong, HK
183.179.25.200 AS9269 Hong Kong Broadband Network Ltd. 0.75ms from Hong Kong, HK
64.229.72.72 AS577 Bell Canada 3.95ms from Montreal, CA
15.220.7.120 AS16509 Amazon.com, Inc. 0.07ms from Portland, US
152.244.79.232 AS26599 TELEFÔNICA BRASIL S.A 4.12ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -m6 219.101.63.234
traceroute to 219.101.63.234 (219.101.63.234): 6 hops max, 52 byte packets
1 [AS21554] 38.39.182.126 18.977 ms
3 [AS7018] 12.246.90.173 3.127 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Milwaukee, 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 AS18072 at robtex.

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