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 ISP
Registry jpnic
Updated a month ago on Dec 04, 2025
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


                                                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.

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

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Useful for Cybersecurity

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

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
154.249.227.232 AS36947 Telecom Algeria 14.55ms from Algiers, DZ
98.103.41.200 AS10796 Charter Communications Inc 6.08ms from Columbus, US
223.30.245.104 AS9583 Sify Limited 1.22ms from Hyderabad, IN
15.223.216.8 AS16509 Amazon.com, Inc. 0.70ms from Montreal, CA
140.180.239.168 AS88 Princeton University 3.47ms from Secaucus, US
174.172.118.88 AS7922 Comcast Cable Communications, LLC 6.89ms from Ashburn, US
160.30.29.8 AS135778 VRINDAVANAT PRIVATE LIMITED 2.95ms from Delhi, IN
172.168.183.24 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
51.186.79.136 AS5607 Sky UK Limited 1.20ms from Dublin, IE
91.154.151.216 AS719 Elisa Oyj 0.58ms from Helsinki, FI
81.146.20.200 AS2856 British Telecommunications PLC 2.53ms from London, GB
80.181.73.88 AS3269 Telecom Italia S.p.A. 2.34ms from Rome, IT
99.110.213.200 AS7018 AT&T Enterprises, LLC 2.87ms from San Jose, US
121.145.47.184 AS4766 Korea Telecom 6.79ms from Seoul, KR
210.115.140.232 AS7559 donga.com 1.00ms from Seoul, KR
198.208.30.136 AS4812 China Telecom (Group) 5.85ms from Shanghai, CN
163.21.100.8 AS1659 Taiwan Academic Network (TANet) Information Center 3.18ms from Taipei, TW
45.76.205.136 AS20473 The Constant Company, LLC 0.18ms from Tokyo, JP
114.150.215.8 AS4713 NTT DOCOMO BUSINESS,Inc. 8.06ms from Tokyo, JP
84.83.9.136 AS1136 KPN B.V. 1.01ms from Amsterdam, NL
37.74.83.168 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
113.213.91.200 AS4837 CHINA UNICOM China169 Backbone 4.06ms from Changchun, CN
216.184.42.40 AS22200 Bloomingdale Communications Inc. 4.09ms from Chicago, US
9.223.189.216 AS8075 Microsoft Corporation 0.21ms from Gaevle, SE
79.169.126.168 AS2860 NOS COMUNICACOES, S.A. 6.22ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 219.101.50.202
traceroute to 219.101.50.202 (219.101.50.202): 15 hops max, 52 byte packets
4 [AS4134] 218.2.79.185 3.111 ms
5 *
6 *
7 [AS4134] 202.97.101.213 12.367 ms
8 *
9 *
10 [] 203.86.97.6 131.13 ms
11 [AS2914] 120.88.53.18 118.943 ms
12 [AS4713] 118.23.168.146 114.259 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Huai'an, 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 AS18072 at robtex.

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