Autonomous System details

AS37916

A.T.WORKS, Inc.  ·  atworks.co.jp

Japan

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AS37916 – A.T.WORKS, Inc.

Field Value
Country Japan
Website atworks.co.jp
Hosted domains 1,479
IPv4 addresses 5,120
IPv6 addresses 0
ASN type Hosting
Registry jpnic
Updated 7 years ago on May 18, 2019

IP Ranges

Netblock Company Num of IPs
117.120.48.0/21 A.T.WORKS,Inc. 2,048
182.16.224.0/21 A.T.WORKS,Inc. 2,048
103.96.252.0/22 A.T.WORKS,Inc. 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS37916
                                                OrgID:          AS37916
                                                ASName:         AS37916
                                                ASNumber:       AS37916
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,479 domain names hosted across 180 IP addresses on this ASN.

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IP Address Domain Domains on this IP
182.16.226.190 ██████████ 73
182.16.226.147 ██████████ 69
182.16.226.146 ██████████ 68
182.16.226.144 ██████████ 67
182.16.226.148 █████████ 65
182.16.226.145 ██████████ 65
182.16.229.134 ██████████ 55
182.16.226.143 ██████████ 50
182.16.229.131 ██████████ 46
182.16.229.135 ██████████ 46

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Peers

There is 1 peer for this ASN.

Peers Name
AS2497 Internet Initiative Japan Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
117.120.51.195 AS37916 A.T.WORKS, Inc. 6.50ms from Osaka, JP
103.96.252.241 AS37916 A.T.WORKS, Inc. 6.42ms from Osaka, JP
103.96.253.172 AS37916 A.T.WORKS, Inc. 6.65ms from Osaka, JP
103.96.255.227 AS37916 A.T.WORKS, Inc. 6.63ms from Osaka, JP
117.120.50.149 AS37916 A.T.WORKS, Inc. 6.58ms from Osaka, JP
182.16.224.58 AS37916 A.T.WORKS, Inc. 6.67ms from Osaka, JP
182.16.231.115 AS37916 A.T.WORKS, Inc. 6.54ms from Osaka, JP
182.16.225.100 AS37916 A.T.WORKS, Inc. 6.68ms from Osaka, JP
117.120.49.185 AS37916 A.T.WORKS, Inc. 6.53ms from Osaka, JP
103.96.254.101 AS37916 A.T.WORKS, Inc. 6.70ms from Osaka, JP
117.120.52.20 AS37916 A.T.WORKS, Inc. 6.41ms from Osaka, JP
182.16.230.129 AS37916 A.T.WORKS, Inc. 6.45ms from Osaka, JP
117.120.48.36 AS37916 A.T.WORKS, Inc. 6.38ms from Osaka, JP
117.120.55.77 AS37916 A.T.WORKS, Inc. 6.64ms from Osaka, JP
117.120.54.3 AS37916 A.T.WORKS, Inc. 6.52ms from Osaka, JP
182.16.226.172 AS37916 A.T.WORKS, Inc. 6.49ms from Osaka, JP
182.16.229.155 AS37916 A.T.WORKS, Inc. 6.47ms 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
129.28.125.44 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.80ms from Chengdu, CN
161.65.219.236 AS140220 Sky Network Television Ltd 2.03ms from Christchurch, NZ
201.191.39.140 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.08ms from Curridabat, CR
2.200.63.156 AS3209 Vodafone GmbH 5.04ms from Hamburg, DE
223.18.113.172 AS9304 HGC Global Communications Limited 1.42ms from Hong Kong, HK
186.50.152.28 AS6057 Administracion Nacional de Telecomunicaciones 1.70ms from Montevideo, UY
179.250.8.204 AS26615 TIM S/A 2.21ms from Osasco, BR
119.163.143.236 AS4837 CHINA UNICOM China169 Backbone 6.09ms from Qingdao, CN
101.35.138.12 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.16ms from Shanghai, CN
113.225.105.28 AS4837 CHINA UNICOM China169 Backbone 2.05ms from Tieling, CN
162.202.2.140 AS7018 AT&T Enterprises, LLC 1.48ms from Atlanta, US
60.9.98.44 AS4837 CHINA UNICOM China169 Backbone 9.70ms from Beijing, CN
68.220.114.124 AS8075 Microsoft Corporation 0.23ms from Boydton, US
18.188.106.124 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
90.185.173.28 AS203953 Hiper A/S 1.52ms from Copenhagen, DK
206.255.77.28 AS53508 Cablelynx 12.01ms from Dallas, US
50.65.106.140 AS6327 Shaw Communications 4.40ms from Edmonton, CA
2.219.4.76 AS5607 Sky UK Limited 5.84ms from Erith, GB
42.3.227.124 AS4760 HKT Limited 0.90ms from Hong Kong, HK
185.180.181.140 AS51580 TIMENET SPA 0.60ms from Milan, IT
34.24.116.12 AS396982 Google LLC 0.16ms from Moncks Corner, US
217.88.253.108 AS3320 Deutsche Telekom AG 3.47ms from Munich, DE
153.183.81.44 AS4713 NTT DOCOMO BUSINESS,Inc. 5.92ms from Osaka, JP
178.69.122.252 AS12389 PJSC Rostelecom 10.87ms from Saint Petersburg, RU
93.100.129.204 AS35807 SkyNet Ltd. 0.44ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 117.120.51.66
traceroute to 117.120.51.66 (117.120.51.66): 64 hops max, 52 byte packets
5 [AS2497] 58.138.81.85 211.203 ms
6 *
7 [AS2497] 58.138.85.2 298.345 ms
8 *
9 [AS37916] 117.120.48.15 298.684 ms
10 [AS37916] 117.120.51.66 299.384 ms
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
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 AS37916 at robtex.

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