AS number 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 73
Number of IPv4 69,632
Number of IPv6 85,417,862,710,691,238,968,039,571,456
ASN type Hosting
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 73 domain names hosted across 38 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
133.237.63.102 ██████████ 4
133.237.179.46 ██████████ 4
133.237.180.217 ██████████ 3
202.72.56.139 ██████████ 2
133.237.180.61 ████████ 2
133.237.180.69 ██████████ 2
133.237.79.75 ████████ 2
133.237.180.159 ██████████ 2

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Peers

There are 25 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS137409 GSL Networks Pty LTD
AS138384 Rakuten Mobile Network, Inc.
AS138997 Eons Data Communications Limited
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
AS38001 NewMedia Express Pte Ltd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS45796 UIH / BB Connect
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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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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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

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

Pingable IPs

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

IP Address ASN Details
133.237.56.27 AS23820 Rakuten Group, Inc. 1.44ms from Tokyo, JP
133.237.50.11 AS23820 Rakuten Group, Inc. 2.19ms from Tokyo, JP
133.237.129.44 AS23820 Rakuten Group, Inc. 1.20ms from Tokyo, JP
133.237.63.207 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.30.134 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.61.173 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.105.65 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.81.26 AS23820 Rakuten Group, Inc. 1.60ms from Osaka, JP
133.237.8.177 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.31.63 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.47.1 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.98.3 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.103.254 AS23820 Rakuten Group, Inc. 1.63ms from Tokyo, JP
133.237.71.81 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
133.237.156.19 AS23820 Rakuten Group, Inc. 1.56ms from Osaka, JP
133.237.107.148 AS23820 Rakuten Group, Inc. 1.25ms from Tokyo, JP
133.237.18.102 AS23820 Rakuten Group, Inc. 1.87ms from Tokyo, JP
133.237.161.25 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.24.220 AS23820 Rakuten Group, Inc. 1.52ms from Tokyo, JP
202.72.58.74 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.42.254 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.58.15 AS23820 Rakuten Group, Inc. 1.24ms from Tokyo, JP
133.237.68.4 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.192.1 AS23820 Rakuten Group, Inc. 1.28ms 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
67.187.19.252 AS7922 Comcast Cable Communications, LLC 7.22ms from Ashburn, US
20.124.89.252 AS8075 Microsoft Corporation 0.63ms from Ashburn, US
142.180.10.108 AS577 Bell Canada 3.75ms from Beauharnois, CA
185.150.33.12 AS44645 PKN GmbH 0.47ms from Berlin, DE
69.147.164.140 AS17378 TierPoint, LLC 2.48ms from Boston, US
162.39.191.28 AS7029 Windstream Communications LLC 6.54ms from Dallas, US
184.105.214.12 AS6939 Hurricane Electric LLC 0.27ms from Fremont, US
120.233.148.124 AS56040 China Mobile communications corporation 2.93ms from Guangzhou, CN
18.132.51.124 AS16509 Amazon.com, Inc. 0.17ms from London, GB
193.39.98.140 AS202110 Travis Perkins Trading Company Limited 4.62ms from London, GB
80.40.19.236 AS9105 TalkTalk Communications Limited 5.69ms from Manchester, GB
195.31.176.28 AS3269 Telecom Italia S.p.A. 14.11ms from Milan, IT
160.86.51.108 AS2527 Sony Network Communications Inc. 6.04ms from Osaka, JP
160.1.131.188 AS8987 Amazon Data Services Ireland Ltd 5.03ms from Portland, US
201.78.123.108 AS7738 V tal 2.17ms from Rio de Janeiro, BR
179.113.221.12 AS26599 TELEFÔNICA BRASIL S.A 1.57ms from Sao Paulo, BR
32.219.41.28 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.53ms from Secaucus, US
68.193.213.156 AS6128 Cablevision Systems Corp. 5.57ms from Secaucus, US
119.70.68.188 AS17858 LG POWERCOMM 2.99ms from Seoul, KR
221.157.77.220 AS4766 Korea Telecom 5.97ms from Seoul, KR
87.212.126.140 AS50266 Odido Netherlands B.V. 4.45ms from Amsterdam, NL
83.186.98.108 AS1257 Tele2 Sverige AB 1.61ms from Copenhagen, DK
156.250.250.124 AS132839 POWER LINE DATACENTER 1.02ms from Hong Kong, HK
81.214.174.76 AS9121 Turk Telekomunikasyon Anonim Sirketi 14.02ms from Istanbul, TR
31.126.205.108 AS2856 British Telecommunications PLC 5.79ms 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 -f2 -m7 133.237.124.126
traceroute to 133.237.124.126 (133.237.124.126): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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