Autonomous System details

AS55899

irob Ltd.  ·  irob.co.jp

Japan

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AS55899 – irob Ltd.

Field Value
Country Japan
Website irob.co.jp
Hosted domains 295
IPv4 addresses 8,704
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type Hosting
Registry jpnic
Updated 10 months ago on Mar 28, 2025

IP Ranges

Netblock Company Num of IPs
183.182.32.0/19 irob Ltd. 8,192
183.182.32.0/21 irob Ltd. 2,048
183.182.48.0/21 irob Ltd. 2,048
183.182.40.0/22 irob Ltd. 1,024
183.182.44.0/22 irob Ltd. 1,024
103.171.16.0/23 irob Ltd. 512
Netblock Company
2401:2540::/32 irob Ltd.
2407:bc40::/32 irob Ltd.
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WHOIS Details

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                                                ASHandle:       AS55899
                                                OrgID:          AS55899
                                                ASName:         AS55899
                                                ASNumber:       AS55899
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 295 domain names hosted across 60 IP addresses on this ASN.

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IP Address Domain Domains on this IP
183.182.44.57 ██████████ 101
183.182.44.56 ██████████ 64
183.182.44.51 ██████████ 21
183.182.44.233 ██████████ 14
183.182.44.28 ██████████ 9
183.182.44.243 ██████████ 6
183.182.44.33 ██████████ 6
183.182.44.55 ██████████ 5
183.182.37.73 ██████████ 5
183.182.48.191 ██████████ 4

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Peers

There are 2 peers for this ASN.

Peers Name
AS2497 Internet Initiative Japan Inc.
AS55900 GLBB Japan KK
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS55900 GLBB Japan KK
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2401:2540:dcf2:1066::178 AS55899 irob Ltd. 1.08ms from Tokyo, JP
183.182.43.126 AS55899 irob Ltd. 1.22ms from Tokyo, JP
183.182.45.1 AS55899 irob Ltd. 1.23ms from Tokyo, JP
183.182.49.11 AS55899 irob Ltd. 1.07ms from Tokyo, JP
183.182.50.103 AS55899 irob Ltd. 1.12ms from Tokyo, JP
183.182.44.57 AS55899 irob Ltd. 1.17ms from Tokyo, JP
183.182.47.147 AS55899 irob Ltd. 1.19ms from Tokyo, JP
183.182.48.83 AS55899 irob Ltd. 1.07ms from Tokyo, JP
183.182.38.7 AS55899 irob Ltd. 1.16ms from Tokyo, JP
183.182.46.238 AS55899 irob Ltd. 1.15ms from Tokyo, JP
183.182.37.3 AS55899 irob Ltd. 1.18ms from Tokyo, 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
131.211.205.27 AS1103 SURF B.V. 1.45ms from Amsterdam, NL
75.42.47.155 AS7018 AT&T Enterprises, LLC 4.36ms from Atlanta, US
221.192.110.91 AS4837 CHINA UNICOM China169 Backbone 5.53ms from Beijing, CN
84.2.72.251 AS5483 Magyar Telekom Plc. 4.43ms from Budapest, HU
41.136.27.235 AS23889 Mauritius Telecom Ltd 2.02ms from Ebene, MU
82.15.82.155 AS5089 Virgin Media Limited 9.88ms from London, GB
24.11.241.123 AS7922 Comcast Cable Communications, LLC 8.59ms from Murfreesboro, US
88.162.211.43 AS12322 Free SAS 3.33ms from Paris, FR
61.227.113.123 AS3462 Data Communication Business Group 5.46ms from Taichung, TW
202.133.242.27 AS17408 AboveNet Communications Taiwan 0.40ms from Taipei, TW
118.77.109.235 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Taiyuan, CN
188.121.193.27 AS16010 Magticom Ltd. 0.63ms from Tbilisi, GE
62.219.141.27 AS8551 Bezeq International Ltd. 3.50ms from Tel Aviv, IL
202.241.15.251 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.07ms from Tokyo, JP
27.141.1.235 AS9824 JCOM Co., Ltd. 11.25ms from Tokyo, JP
77.27.3.27 AS12334 R Cable y Telecable Telecomunicaciones, S.A.U. 8.42ms from A Coruna, ES
52.72.203.107 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
154.28.232.235 AS46261 QuickPacket, LLC 0.23ms from Ashburn, US
41.143.149.251 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 10.26ms from Casablanca, MA
34.170.232.43 AS396982 Google LLC 0.11ms from Council Bluffs, US
79.204.25.91 AS3320 Deutsche Telekom AG 5.03ms from Duesseldorf, DE
218.92.52.187 AS4134 CHINANET-BACKBONE 8.61ms from Huai'an, CN
41.190.32.11 AS31856 YoAfrica (Pvt) Ltd 15.55ms from Johannesburg, ZA
86.153.32.123 AS2856 British Telecommunications PLC 4.14ms from London, GB
2.229.131.187 AS12874 Fastweb SpA 4.02ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f4 183.182.45.1
traceroute to 183.182.45.1 (183.182.45.1): 64 hops max, 52 byte packets
4 [AS3257] 89.149.181.50 10.743 ms
5 [AS2497] 210.130.133.41 11.211 ms
6 [AS2497] 58.138.81.229 64.213 ms
7 [AS2497] 58.138.88.233 154.349 ms
8 [AS2497] 58.138.112.214 152.448 ms
10 *
11 [AS55899] 183.182.45.1 153.149 ms
Measurement taken from IPinfo ProbeNet in Columbus, 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 AS55899 at robtex.

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