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 79,228,162,514,264,338,000,000,000,000
ASN type Business
Registry jpnic
Updated 3 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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Useful for Cybersecurity

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

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

IP Address ASN Details
133.41.108.33 AS2506 NTT business Solutions corporation 6.79ms from Osaka, JP
165.242.38.241 AS2506 NTT business Solutions corporation 11.63ms from Osaka, JP
202.245.144.254 AS2506 NTT business Solutions corporation 5.71ms from Osaka, JP
133.41.103.45 AS2506 NTT business Solutions corporation 6.64ms from Osaka, JP
165.242.20.249 AS2506 NTT business Solutions corporation 6.48ms from Osaka, JP
165.242.108.35 AS2506 NTT business Solutions corporation 6.42ms from Osaka, JP
202.15.114.161 AS2506 NTT business Solutions corporation 5.06ms from Osaka, JP
165.242.45.129 AS2506 NTT business Solutions corporation 6.17ms from Osaka, JP
133.41.12.20 AS2506 NTT business Solutions corporation 6.21ms from Osaka, JP
133.41.116.75 AS2506 NTT business Solutions corporation 6.67ms from Osaka, JP
165.242.106.75 AS2506 NTT business Solutions corporation 6.52ms from Osaka, JP
133.41.118.15 AS2506 NTT business Solutions corporation 6.43ms from Osaka, JP
165.242.115.137 AS2506 NTT business Solutions corporation 6.64ms from Osaka, JP
165.242.40.33 AS2506 NTT business Solutions corporation 6.01ms from Osaka, JP
150.19.250.10 AS2506 NTT business Solutions corporation 6.43ms from Osaka, JP
202.15.112.129 AS2506 NTT business Solutions corporation 5.05ms from Osaka, JP
150.19.237.62 AS2506 NTT business Solutions corporation 6.17ms from Osaka, JP
165.242.125.45 AS2506 NTT business Solutions corporation 6.16ms from Osaka, JP
150.19.1.129 AS2506 NTT business Solutions corporation 6.19ms from Osaka, JP
165.242.103.140 AS2506 NTT business Solutions corporation 6.75ms from Osaka, JP
165.242.35.66 AS2506 NTT business Solutions corporation 5.75ms from Osaka, JP
133.41.10.1 AS2506 NTT business Solutions corporation 6.37ms from Osaka, JP
165.242.83.20 AS2506 NTT business Solutions corporation 6.14ms from Osaka, JP
165.242.101.254 AS2506 NTT business Solutions corporation 6.82ms from Osaka, JP
165.242.97.74 AS2506 NTT business Solutions corporation 6.61ms 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
86.101.49.250 AS21334 One Hungary Ltd. 10.86ms from Budapest, HU
103.21.89.218 AS55720 Gigabit Hosting Sdn Bhd 0.74ms from Hong Kong, HK
75.87.76.218 AS11427 Charter Communications Inc 12.73ms from Houston, US
96.95.249.106 AS7922 Comcast Cable Communications, LLC 8.10ms from Houston, US
194.163.157.42 AS51167 Contabo GmbH 0.12ms from Lauterbourg, FR
133.218.179.106 AS2497 Internet Initiative Japan Inc. 1.46ms from Osaka, JP
210.123.102.106 AS4766 Korea Telecom 1.14ms from Seoul, KR
13.228.103.122 AS16509 Amazon.com, Inc. 0.11ms from Singapore, SG
45.123.104.234 AS38835 Buroserv Australia Pty Ltd 1.64ms from Sydney, AU
126.117.178.10 AS17676 SoftBank Corp. 3.41ms from Tokyo, JP
86.83.9.138 AS1136 KPN B.V. 2.80ms from Amsterdam, NL
207.50.164.10 AS19901 Brightspeed 1.75ms from Ashburn, US
73.173.148.122 AS7922 Comcast Cable Communications, LLC 5.65ms from Ashburn, US
93.220.52.186 AS3320 Deutsche Telekom AG 3.49ms from Berlin, DE
68.50.136.202 AS7922 Comcast Cable Communications, LLC 8.45ms from Chicago, US
72.1.68.10 AS40934 Fortinet Inc. 0.55ms from Frankfurt am Main, DE
187.195.92.42 AS8151 UNINET 8.52ms from Guadalajara, MX
91.16.223.186 AS3320 Deutsche Telekom AG 7.00ms from Hamburg, DE
72.130.247.42 AS20001 Charter Communications Inc 4.72ms from Honolulu, US
184.25.181.26 AS20940 Akamai International B.V. 0.14ms from Houston, US
81.103.69.138 AS5089 Virgin Media Limited 4.79ms from London, GB
13.111.133.154 AS14340 Salesforce.com, Inc. 13.00ms from Manassas, US
72.18.51.250 AS40545 Empire Access 7.17ms from New York City, US
96.234.56.10 AS701 Verizon Business 2.53ms from New York City, US
190.140.142.74 AS18809 Cable Onda 7.56ms from Panama, PA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 165.242.234.86
traceroute to 165.242.234.86 (165.242.234.86): 8 hops max, 52 byte packets
3 [AS38158] 121.100.7.1 28.997 ms
4 *
5 [AS2907] 150.99.19.192 110.387 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Denpasar, ID
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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