Autonomous System details

AS2506

NTT business Solutions corporation  ·  apnic.net

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AS2506 – NTT business Solutions corporation

Field Value
Country Japan
Website apnic.net
Hosted domains 18
IPv4 addresses 214,272
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry jpnic
Updated 2 months ago on Jan 09, 2026
Netblock Company Num of IPs
133.41.0.0/16 Japan Network Information Center 65,536
150.19.0.0/16 Japan Network Information Center 65,536
165.242.0.0/16 Hiroshima City University 65,536
202.249.192.0/19 NTT BUSINESS SOLUTIONS CORPORATION 8,192
202.249.224.0/19 NTT BUSINESS SOLUTIONS CORPORATION 8,192
202.15.112.0/22 NTT business Solutions corporation 1,024
202.249.200.0/22 The City of Hiroshima 1,024
202.245.144.0/24 Hiroshima Bunka Gakuen University 256
202.249.204.0/24 NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.206.0/24 NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.207.0/24 NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.208.0/24 NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.214.0/24 NTT business Solutions corporation. 256
202.249.236.0/24 Hiroshima Municipal Board of Education 256
202.249.237.0/24 NTT business Solutions corporation. 256

Netblock Company
2001:44a0::/32 NTT BUSINESS SOLUTIONS CORPORATION
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WHOIS Details


                                                ASHandle:       AS2506
                                                OrgID:          AS2506
                                                ASName:         AS2506
                                                ASNumber:       AS2506
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 18 domain names hosted across 13 IP addresses on this ASN.

IP Address Domain Domains on this IP
150.19.1.20 ██████████ 3
150.19.1.22 ██████████ 3
133.41.33.234 ████████ 2
133.41.4.3 ██████████ 2
150.19.1.24 ██████████ 1
202.15.112.34 ██████████ 1
133.41.103.15 ███████ 1
133.41.117.24 ██████████ 1
133.41.116.59 ███████ 1
133.41.4.2 ███████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS7671 NTT SmartConnect Corporation
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS7671 NTT SmartConnect Corporation
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
165.242.24.10 AS2506 NTT business Solutions corporation 6.53ms from Osaka, JP
150.19.122.233 AS2506 NTT business Solutions corporation 6.51ms from Osaka, JP
150.19.0.6 AS2506 NTT business Solutions corporation 5.87ms from Osaka, JP
133.41.103.67 AS2506 NTT business Solutions corporation 6.48ms from Osaka, JP
165.242.45.1 AS2506 NTT business Solutions corporation 6.18ms from Osaka, JP
202.15.113.1 AS2506 NTT business Solutions corporation 5.09ms from Osaka, JP
202.15.112.65 AS2506 NTT business Solutions corporation 5.06ms from Osaka, JP
165.242.83.20 AS2506 NTT business Solutions corporation 6.13ms from Osaka, JP
165.242.101.254 AS2506 NTT business Solutions corporation 6.82ms from Osaka, JP
133.41.10.1 AS2506 NTT business Solutions corporation 6.26ms from Osaka, JP
165.242.106.75 AS2506 NTT business Solutions corporation 6.46ms from Osaka, JP
133.41.110.29 AS2506 NTT business Solutions corporation 6.79ms from Osaka, JP
165.242.93.21 AS2506 NTT business Solutions corporation 6.16ms from Osaka, JP
150.19.25.196 AS2506 NTT business Solutions corporation 6.48ms from Osaka, JP
150.19.124.71 AS2506 NTT business Solutions corporation 6.84ms from Osaka, JP
133.41.109.51 AS2506 NTT business Solutions corporation 6.70ms from Osaka, JP
133.41.33.250 AS2506 NTT business Solutions corporation 6.82ms from Osaka, JP
133.41.117.161 AS2506 NTT business Solutions corporation 6.31ms from Osaka, JP
202.15.114.240 AS2506 NTT business Solutions corporation 5.07ms from Osaka, JP
202.15.115.49 AS2506 NTT business Solutions corporation 5.07ms from Osaka, JP
165.242.94.40 AS2506 NTT business Solutions corporation 6.79ms from Osaka, JP
165.242.90.110 AS2506 NTT business Solutions corporation 6.24ms from Osaka, JP
165.242.108.35 AS2506 NTT business Solutions corporation 6.42ms from Osaka, JP
150.19.250.173 AS2506 NTT business Solutions corporation 6.50ms from Osaka, JP
165.242.97.160 AS2506 NTT business Solutions corporation 6.59ms 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
52.190.60.74 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
74.9.229.74 AS7029 Windstream Communications LLC 0.43ms from Atlanta, US
60.29.152.90 AS4837 CHINA UNICOM China169 Backbone 5.49ms from Beijing, CN
119.226.244.202 AS9583 Sify Limited 6.46ms from Chennai, IN
70.89.213.154 AS7922 Comcast Cable Communications, LLC 5.09ms from Chicago, US
40.134.47.10 AS7029 Windstream Communications LLC 7.10ms from Dallas, US
87.148.216.90 AS3320 Deutsche Telekom AG 2.47ms from Duesseldorf, DE
197.93.23.218 AS20011 Dimension Data 1.69ms from Durban, ZA
52.29.143.122 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
203.142.6.10 AS4769 Exa Bytes Network Sdn.Bhd. 0.33ms from Kuala Lumpur, MY
80.4.207.90 AS5089 Virgin Media Limited 10.94ms from London, GB
125.5.89.42 AS7629 EPLDT 0.98ms from Manila, PH
87.241.2.26 AS8220 COLT Technology Services Group Limited 0.76ms from Milan, IT
193.251.1.26 AS3215 Orange S.A. 1.92ms from Paris, FR
69.31.167.234 AS30295 Smartt Inc. 3.68ms from Seattle, US
185.18.148.10 AS42160 DC STAR nv 6.05ms from Amsterdam, NL
98.158.158.202 AS2734 CoreSite 0.14ms from Ashburn, US
66.251.104.90 AS7029 Windstream Communications LLC 0.45ms from Atlanta, US
47.108.177.154 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Chengdu, CN
171.222.154.154 AS4134 CHINANET-BACKBONE 4.53ms from Chengdu, CN
24.14.85.58 AS7922 Comcast Cable Communications, LLC 5.25ms from Chicago, US
73.73.123.122 AS7922 Comcast Cable Communications, LLC 8.85ms from Chicago, US
61.190.158.42 AS4134 CHINANET-BACKBONE 5.64ms from Huai'an, CN
121.238.202.90 AS4134 CHINANET-BACKBONE 5.09ms from Nanjing, CN
12.22.133.74 AS7018 AT&T Enterprises, LLC 4.34ms from San Antonio, US

Traceroute

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

$
traceroute -a -n -q1 -m9 150.19.215.232
traceroute to 150.19.215.232 (150.19.215.232): 9 hops max, 52 byte packets
1 [AS15169] 142.251.241.130 145.175 ms
3 *
4 [AS2907] 150.99.19.192 161.535 ms
5 [AS2907] 150.99.183.150 164.929 ms
6 [AS2506] 202.15.114.53 161.572 ms
7 *
8 *
9 *
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 AS2506 at robtex.

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