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
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

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
168.245.15.58 AS11377 SendGrid, Inc. 0.38ms from Ashburn, US
181.127.208.90 AS23201 Telecel S.A. 9.84ms from Asuncion, PY
68.50.136.202 AS7922 Comcast Cable Communications, LLC 8.36ms from Chicago, US
18.202.56.10 AS16509 Amazon.com, Inc. 0.47ms from Dublin, IE
80.137.221.218 AS3320 Deutsche Telekom AG 4.87ms from Frankfurt am Main, DE
83.25.20.58 AS5617 Orange Polska Spolka Akcyjna 5.36ms from Gdansk, PL
116.111.81.218 AS7552 Viettel Group 3.34ms from Hanoi, VN
203.186.70.42 AS9269 Hong Kong Broadband Network Ltd. 0.53ms from Hong Kong, HK
219.255.197.90 AS9318 SK Broadband Co Ltd 1.11ms from Incheon, KR
97.93.147.74 AS20115 Charter Communications LLC 4.52ms from Los Angeles, US
135.196.12.218 AS3257 GTT Communications Inc. 0.27ms from Los Angeles, US
141.148.217.170 AS31898 Oracle Corporation 0.13ms from Mumbai, IN
35.204.236.186 AS396982 Google LLC 0.13ms from Oudeschip, NL
90.7.212.42 AS3215 Orange S.A. 1.48ms from Paris, FR
3.95.175.138 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
100.29.1.106 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
211.234.17.154 AS3786 LG DACOM Corporation 1.39ms from Seoul, KR
103.21.207.10 AS131746 PT. Medianusa Permana 1.11ms from Singapore, SG
58.171.106.186 AS1221 Telstra Limited 2.42ms from Sydney, AU
178.191.2.170 AS8447 A1 Telekom Austria AG 6.77ms from Vienna, AT
173.16.138.234 AS30036 Mediacom Communications Corp 14.35ms from Chicago, US
67.214.212.58 AS36351 IBM Cloud 0.80ms from Dallas, US
87.148.216.90 AS3320 Deutsche Telekom AG 2.47ms from Duesseldorf, DE
62.6.163.170 AS2856 British Telecommunications PLC 1.11ms from Erith, GB
188.67.136.170 AS16086 DNA Oyj 5.52ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f3 -m13 133.41.169.91
traceroute to 133.41.169.91 (133.41.169.91): 13 hops max, 52 byte packets
4 [AS9002] 87.245.231.196 14.868 ms
5 [AS9002] 87.245.232.201 94.461 ms
6 [] 210.173.176.94 96.896 ms
7 [AS2907] 150.99.19.192 107.348 ms
8 *
9 *
10 [AS2506] 202.15.114.9 118.945 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Bandung, 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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