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 ISP
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
150.19.196.59 AS2506 NTT business Solutions corporation 6.54ms from Osaka, JP
133.41.11.125 AS2506 NTT business Solutions corporation 6.59ms from Osaka, JP
165.242.45.65 AS2506 NTT business Solutions corporation 6.17ms from Osaka, JP
165.242.103.140 AS2506 NTT business Solutions corporation 6.81ms from Osaka, JP
165.242.3.34 AS2506 NTT business Solutions corporation 5.96ms from Osaka, JP
165.242.90.110 AS2506 NTT business Solutions corporation 6.23ms from Osaka, JP
202.15.114.129 AS2506 NTT business Solutions corporation 5.05ms from Osaka, JP
165.242.117.141 AS2506 NTT business Solutions corporation 6.38ms from Osaka, JP
150.19.1.41 AS2506 NTT business Solutions corporation 6.19ms from Osaka, JP
165.242.20.84 AS2506 NTT business Solutions corporation 6.34ms from Osaka, JP
150.19.124.71 AS2506 NTT business Solutions corporation 6.78ms from Osaka, JP
165.242.24.10 AS2506 NTT business Solutions corporation 6.47ms from Osaka, JP
165.242.115.137 AS2506 NTT business Solutions corporation 6.50ms from Osaka, JP
150.19.209.11 AS2506 NTT business Solutions corporation 6.56ms from Osaka, JP
133.41.165.123 AS2506 NTT business Solutions corporation 7.09ms from Osaka, JP
165.242.83.20 AS2506 NTT business Solutions corporation 6.16ms from Osaka, JP
165.242.19.100 AS2506 NTT business Solutions corporation 5.92ms from Osaka, JP
133.41.117.28 AS2506 NTT business Solutions corporation 6.39ms from Osaka, JP
165.242.94.40 AS2506 NTT business Solutions corporation 6.74ms from Osaka, JP
133.41.110.29 AS2506 NTT business Solutions corporation 6.72ms from Osaka, JP
150.19.5.50 AS2506 NTT business Solutions corporation 6.23ms from Osaka, JP
165.242.106.75 AS2506 NTT business Solutions corporation 6.38ms from Osaka, JP
150.19.194.29 AS2506 NTT business Solutions corporation 6.61ms from Osaka, JP
133.41.116.75 AS2506 NTT business Solutions corporation 6.67ms from Osaka, JP
150.19.0.6 AS2506 NTT business Solutions corporation 5.91ms 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
13.216.128.154 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
74.205.131.106 AS26827 EPB Fiber Optics 3.18ms from Atlanta, US
36.77.103.90 AS7713 PT Telekomunikasi Indonesia 12.74ms from Batam, ID
166.149.38.58 AS6167 Verizon Business 17.77ms from Chicago, US
108.240.252.26 AS7018 AT&T Enterprises, LLC 19.36ms from Chicago, US
205.171.25.170 AS209 CenturyLink Communications, LLC 0.87ms from Dallas, US
99.27.150.250 AS7018 AT&T Enterprises, LLC 1.84ms from Dallas, US
175.44.102.10 AS4837 CHINA UNICOM China169 Backbone 14.58ms from Fuzhou, CN
104.174.190.138 AS20001 Charter Communications Inc 5.97ms from Los Angeles, US
47.136.1.202 AS5650 Frontier Communications of America, Inc. 7.87ms from Los Angeles, US
72.109.76.74 AS6167 Verizon Business 8.82ms from Los Angeles, US
143.47.40.186 AS31898 Oracle Corporation 0.13ms from Madrid, ES
88.3.42.138 AS3352 TELEFONICA DE ESPANA S.A.U. 0.94ms from Madrid, ES
208.80.33.250 AS46450 Pilot Fiber, Inc. 0.56ms from New York City, US
90.91.114.106 AS3215 Orange S.A. 2.39ms from Saint-Denis, FR
43.145.76.42 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.02ms from Shanghai, CN
120.126.35.90 AS9916 National Yang Ming Chiao Tung University 4.59ms from Taipei, TW
115.69.237.10 AS7521 INTERNET MULTIFEED CO. 0.84ms from Tokyo, JP
161.216.58.106 AS577 Bell Canada 18.38ms from Toronto, CA
5.195.66.10 AS5384 Emirates Internet 2.86ms from Al Fujairah City, AE
121.28.95.42 AS4837 CHINA UNICOM China169 Backbone 7.38ms from Beijing, CN
75.145.189.202 AS7922 Comcast Cable Communications, LLC 5.97ms from Chicago, US
75.15.188.138 AS7018 AT&T Enterprises, LLC 9.29ms from Columbus, US
4.207.30.10 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
189.194.57.106 AS13999 Mega Cable, S.A. de C.V. 12.03ms from Guadalajara, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 -m16 150.19.161.28
traceroute to 150.19.161.28 (150.19.161.28): 16 hops max, 52 byte packets
3 [AS6939] 216.66.89.101 3.025 ms
4 *
5 [AS6939] 72.52.92.205 10.788 ms
6 *
7 *
8 *
9 *
10 [] 103.246.232.150 293.461 ms
11 [AS2907] 150.99.19.194 286.6 ms
12 [AS2907] 150.99.183.150 566.271 ms
13 [AS2506] 202.15.114.53 269.975 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Belgrade, RS
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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