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 75
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 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
133.237.79.75 ████████ 2
133.237.180.69 ██████████ 2
202.72.56.139 ██████████ 2
133.237.180.159 ██████████ 2
133.237.180.61 ████████ 2

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Peers

There are 23 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
AS38001 NewMedia Express Pte Ltd
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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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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Pingable IPs

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

IP Address ASN Details
133.237.81.26 AS23820 Rakuten Group, Inc. 1.54ms from Osaka, JP
133.237.158.128 AS23820 Rakuten Group, Inc. 1.63ms from Osaka, JP
133.237.40.42 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.62.159 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.181.54 AS23820 Rakuten Group, Inc. 1.78ms from Tokyo, JP
133.237.0.61 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.101.19 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.6.254 AS23820 Rakuten Group, Inc. 2.20ms from Tokyo, JP
133.237.89.100 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.26.11 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.31.78 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
2403:400:520:2627::5 AS23820 Rakuten Group, Inc. 1.74ms from Tokyo, JP
133.237.180.188 AS23820 Rakuten Group, Inc. 1.53ms from Tokyo, JP
133.237.68.4 AS23820 Rakuten Group, Inc. 1.29ms from Tokyo, JP
133.237.112.6 AS23820 Rakuten Group, Inc. 5.47ms from Tokyo, JP
133.237.23.212 AS23820 Rakuten Group, Inc. 1.82ms from Tokyo, JP
133.237.72.32 AS23820 Rakuten Group, Inc. 1.77ms from Tokyo, JP
133.237.2.253 AS23820 Rakuten Group, Inc. 2.05ms from Tokyo, JP
133.237.104.31 AS23820 Rakuten Group, Inc. 1.55ms from Tokyo, JP
133.237.7.188 AS23820 Rakuten Group, Inc. 2.55ms from Tokyo, JP
133.237.50.11 AS23820 Rakuten Group, Inc. 2.13ms from Tokyo, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.58ms from Tokyo, JP
133.237.132.39 AS23820 Rakuten Group, Inc. 1.71ms from Tokyo, JP
133.237.17.101 AS23820 Rakuten Group, Inc. 1.90ms from Tokyo, JP
133.237.45.60 AS23820 Rakuten Group, Inc. 1.39ms 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
67.197.38.28 AS14615 Comporium, Inc 12.34ms from Ashburn, US
89.154.113.124 AS2860 NOS COMUNICACOES, S.A. 12.57ms from Braga, PT
181.30.240.204 AS7303 Telecom Argentina S.A. 0.44ms from Buenos Aires, AR
172.72.94.12 AS11426 Charter Communications Inc 5.49ms from Charlotte, US
167.224.151.28 AS395662 OzarksGo, LLC 9.36ms from Dallas, US
91.14.193.252 AS3320 Deutsche Telekom AG 2.90ms from Duesseldorf, DE
63.176.97.44 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
149.50.241.140 AS206119 Veganet Teknolojileri ve Hizmetleri LTD STI 18.60ms from Istanbul, TR
36.22.86.236 AS4134 CHINANET-BACKBONE 7.35ms from Ningbo, CN
114.191.171.44 AS4713 NTT DOCOMO BUSINESS,Inc. 16.47ms from Osaka, JP
153.167.215.220 AS4713 NTT DOCOMO BUSINESS,Inc. 8.80ms from Osaka, JP
20.124.89.252 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
70.142.49.44 AS7018 AT&T Enterprises, LLC 7.80ms from Dallas, US
75.163.196.76 AS209 CenturyLink Communications, LLC 2.38ms from Denver, US
77.37.13.28 AS31400 firstcolo GmbH 0.66ms from Frankfurt am Main, DE
136.163.234.172 AS197425 Saab AB 11.22ms from Goeteborg, SE
191.100.124.220 AS27668 ETAPA EP 5.93ms from Guayaquil, EC
121.43.166.140 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.16ms from Hangzhou, CN
203.85.32.220 AS4058 CITIC Telecom International CPC Limited 1.93ms from Hong Kong, HK
119.112.137.12 AS4837 CHINA UNICOM China169 Backbone 9.50ms from Liaoyang, CN
66.103.145.236 AS16557 Colo Solutions 0.76ms from Orlando, US
202.244.138.76 AS17511 OPTAGE Inc. 2.29ms from Osaka, JP
52.72.156.60 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
179.113.64.204 AS26599 TELEFÔNICA BRASIL S.A 3.08ms from Sao Paulo, BR
114.200.15.156 AS9318 SK Broadband Co Ltd 2.14ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 133.237.27.115
traceroute to 133.237.27.115 (133.237.27.115): 10 hops max, 52 byte packets
2 [AS6718] 128.0.34.101 0.368 ms
3 *
4 *
5 *
6 *
7 [AS6939] 184.105.222.10 185.773 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
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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