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 289
IPv4 addresses 8,704
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type Hosting
Registry jpnic
Updated a year 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 289 domain names hosted across 59 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
183.182.44.55 ██████████ 5
183.182.37.73 ██████████ 5
183.182.44.35 ██████████ 4
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
183.182.38.7 AS55899 irob Ltd. 1.11ms from Tokyo, JP
183.182.50.29 AS55899 irob Ltd. 1.07ms from Tokyo, JP
183.182.49.11 AS55899 irob Ltd. 1.06ms from Tokyo, JP
183.182.48.37 AS55899 irob Ltd. 1.06ms from Tokyo, JP
183.182.46.42 AS55899 irob Ltd. 1.17ms from Tokyo, JP
183.182.47.158 AS55899 irob Ltd. 1.22ms from Tokyo, JP
183.182.45.1 AS55899 irob Ltd. 1.16ms from Tokyo, JP
183.182.43.14 AS55899 irob Ltd. 1.24ms from Tokyo, JP
2401:2540:dcf2:1066::178 AS55899 irob Ltd. 1.04ms from Tokyo, JP
183.182.37.73 AS55899 irob Ltd. 1.19ms from Tokyo, JP
183.182.44.51 AS55899 irob Ltd. 1.17ms 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
172.191.185.11 AS8075 Microsoft Corporation 0.59ms from Ashburn, US
60.3.180.251 AS4837 CHINA UNICOM China169 Backbone 13.86ms from Changchun, CN
14.245.72.123 AS45899 VNPT Corp 7.10ms from Da Nang, VN
125.92.17.235 AS136199 CHINANET Guangdong province Yuedong MAN network 4.01ms from Guangzhou, CN
112.101.189.187 AS17897 asn for Heilongjiang Provincial Net of CT 7.47ms from Harbin, CN
1.97.84.187 AS4766 Korea Telecom 1.18ms from Incheon, KR
69.160.164.251 AS30257 Gibson Electric Membership Corporation 8.52ms from Murfreesboro, US
128.22.118.251 AS17511 OPTAGE Inc. 2.52ms from Osaka, JP
73.157.234.75 AS7922 Comcast Cable Communications, LLC 2.07ms from Portland, US
172.179.171.27 AS8075 Microsoft Corporation 0.33ms from Quincy, US
119.73.246.91 AS3758 SingNet 1.89ms from Singapore, SG
113.230.145.91 AS4837 CHINA UNICOM China169 Backbone 8.41ms from Tieling, CN
58.64.51.11 AS133481 AIS Fibre 7.34ms from Bangkok, TH
101.16.72.75 AS4837 CHINA UNICOM China169 Backbone 8.10ms from Beijing, CN
88.250.105.11 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.42ms from Istanbul, TR
16.79.168.91 AS16509 Amazon.com, Inc. 0.11ms from Jakarta, ID
77.90.203.59 AS25019 Saudi Telecom Company JSC 1.36ms from Jeddah, SA
122.54.142.251 AS9299 Philippine Long Distance Telephone Company 10.56ms from Manila, PH
5.35.23.171 AS50340 JSC Selectel 0.76ms from Moscow, RU
80.89.62.43 AS29695 Lyse Tele AS 14.23ms from Oslo, NO
1.85.31.187 AS4134 CHINANET-BACKBONE 1.79ms from Xi'an, CN
1.81.157.75 AS4134 CHINANET-BACKBONE 6.04ms from Xi'an, CN
115.166.27.171 AS7545 TPG Telecom Limited 11.76ms from Adelaide, AU
154.249.219.107 AS36947 Telecom Algeria 12.09ms from Algiers, DZ
108.231.108.107 AS7018 AT&T Enterprises, LLC 11.19ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 183.182.42.201
traceroute to 183.182.42.201 (183.182.42.201): 11 hops max, 52 byte packets
6 [AS2497] 58.138.83.170 159.259 ms
7 *
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Peterborough, GB
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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