Autonomous System details

AS23820

Rakuten Group, Inc.  ·  rakuten.co.jp

Japan

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AS23820 – Rakuten Group, Inc.

Field Value
Country Japan
Website rakuten.co.jp
Hosted domains 75
IPv4 addresses 69,632
IPv6 addresses 85,417,862,710,691,238,968,039,571,456
ASN type Business
Registry jpnic
Updated 4 years ago on Feb 18, 2022

IP Ranges

Netblock Company Num of IPs
133.237.0.0/16 Rakuten Group, Inc. 65,536
133.237.0.0/17 Rakuten Group, Inc. 32,768
133.237.128.0/17 Rakuten Group, Inc. 32,768
202.72.48.0/20 Rakuten Group, Inc. 4,096
202.72.48.0/21 Rakuten,Inc. 2,048
202.72.56.0/21 Rakuten Group, Inc. 2,048
202.72.48.0/22 Rakuten,Inc. 1,024
202.72.52.0/22 Rakuten,Inc. 1,024
202.72.56.0/22 Rakuten,Inc. 1,024
202.72.60.0/22 Rakuten,Inc. 1,024
133.237.248.0/24 Rakuten Group, Inc. 256

Netblock Company
2403:400::/32 Rakuten Group, Inc.
2403:401::/36 Rakuten Group, Inc.
2403:400:300::/40 Rakuten Group, Inc.
2403:400:500::/40 Rakuten Group, Inc.
2403:400:800::/40 Rakuten Group, Inc.
2403:400:ff00::/40 Rakuten Group, Inc.
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WHOIS Details

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                                                ASHandle:       AS23820
                                                OrgID:          AS23820
                                                ASName:         AS23820
                                                ASNumber:       AS23820
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 75 domain names hosted across 40 IP addresses on this ASN.

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IP Address Domain Domains on this IP
133.237.24.116 ██████████ 19
133.237.60.125 ██████████ 8
133.237.179.46 ██████████ 5
133.237.63.102 ██████████ 4
133.237.180.217 ██████████ 3
133.237.180.61 ████████ 2
133.237.79.75 ████████ 2
133.237.180.159 ██████████ 2
202.72.56.139 ██████████ 2
133.237.180.69 ██████████ 2

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Peers

There are 22 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS137409 GSL Networks Pty LTD
AS138384 Rakuten Mobile Network, Inc.
AS17639 Converge ICT Solutions Inc.
AS1828 Unitas Global
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS2914 NTT America, Inc.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS138384 Rakuten Mobile Network, Inc.
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS2914 NTT America, Inc.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS131914 Rakuten Group, Inc.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2403:400:100:3695::137 AS23820 Rakuten Group, Inc. 0.41ms from Osaka, JP
133.237.94.76 AS23820 Rakuten Group, Inc. 1.43ms from Osaka, JP
133.237.41.131 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.32.63 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
133.237.48.201 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.128.40 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.81.26 AS23820 Rakuten Group, Inc. 1.48ms from Osaka, JP
133.237.88.105 AS23820 Rakuten Group, Inc. 1.45ms from Osaka, JP
2403:400:4123:1986::11 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.105.35 AS23820 Rakuten Group, Inc. 1.47ms from Tokyo, JP
133.237.178.70 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.101.4 AS23820 Rakuten Group, Inc. 1.43ms from Tokyo, JP
202.72.48.238 AS23820 Rakuten Group, Inc. 0.61ms from Tokyo, JP
202.72.58.40 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
202.72.56.78 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.102.3 AS23820 Rakuten Group, Inc. 1.28ms from Tokyo, JP
133.237.108.86 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.5.254 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 2.08ms from Tokyo, JP
202.72.49.137 AS23820 Rakuten Group, Inc. 0.38ms from Osaka, JP
133.237.78.2 AS23820 Rakuten Group, Inc. 2.27ms from Tokyo, JP
133.237.55.190 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.3.253 AS23820 Rakuten Group, Inc. 2.03ms from Tokyo, JP
133.237.60.9 AS23820 Rakuten Group, Inc. 1.26ms 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
88.216.129.12 AS22773 Cox Communications Inc. 2.10ms from Ashburn, US
132.145.189.204 AS31898 Oracle Corporation 0.40ms from Ashburn, US
2.86.130.12 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.22ms from Athens, GR
40.137.26.92 AS7029 Windstream Communications LLC 0.42ms from Atlanta, US
185.150.33.12 AS44645 PKN GmbH 0.47ms from Berlin, DE
190.0.245.60 AS27951 Media Commerce Partners S.A 18.95ms from Bogota, CO
123.19.4.44 AS45899 VNPT Corp 2.38ms from Da Nang, VN
92.113.17.28 AS47583 Hostinger International Limited 0.34ms from Frankfurt am Main, DE
113.179.29.44 AS45899 VNPT Corp 5.13ms from Hanoi, VN
57.158.69.156 AS8075 Microsoft Corporation 0.33ms from Hong Kong, HK
175.161.155.44 AS4837 CHINA UNICOM China169 Backbone 8.29ms from Liaoyang, CN
90.222.21.12 AS5607 Sky UK Limited 2.54ms from London, GB
92.159.155.44 AS3215 Orange S.A. 8.09ms from Marseille, FR
222.228.115.220 AS2519 ARTERIA Networks Corporation 4.75ms from Osaka, JP
189.242.118.76 AS8151 UNINET 5.13ms from Santiago de Queretaro, MX
15.164.108.28 AS16509 Amazon.com, Inc. 1.57ms from Seoul, KR
218.81.243.108 AS4812 China Telecom (Group) 4.70ms from Shanghai, CN
149.75.247.204 AS6079 RCN 4.66ms from Chicago, US
73.208.21.188 AS7922 Comcast Cable Communications, LLC 5.27ms from Chicago, US
8.53.166.188 AS3356 Level 3 Parent, LLC 0.34ms from Denver, US
5.35.249.236 AS8972 Host Europe GmbH 3.16ms from Frankfurt am Main, DE
27.69.105.124 AS7552 Viettel Group 1.75ms from Hanoi, VN
5.188.144.108 AS25591 BCLan LLC 10.45ms from Krasnodar, RU
119.118.85.108 AS4837 CHINA UNICOM China169 Backbone 8.20ms from Liaoyang, CN
86.128.213.108 AS2856 British Telecommunications PLC 2.85ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 133.237.195.71
traceroute to 133.237.195.71 (133.237.195.71): 8 hops max, 52 byte packets
4 [AS6939] 72.52.94.241 3.222 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Portland, 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 AS23820 at robtex.

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