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 74
IPv4 addresses 69,632
IPv6 addresses 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 74 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
133.237.63.102 ████████ 4
133.237.179.46 ██████████ 4
133.237.157.30 ████████ 3
133.237.180.61 ████████ 2
133.237.79.75 ████████ 2
133.237.182.225 ██████████ 2
133.237.180.159 ██████████ 2
202.72.56.139 ██████████ 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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
133.237.93.4 AS23820 Rakuten Group, Inc. 2.12ms from Osaka, JP
133.237.89.100 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.41.254 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.57.239 AS23820 Rakuten Group, Inc. 1.32ms from Tokyo, JP
133.237.103.253 AS23820 Rakuten Group, Inc. 1.67ms from Tokyo, JP
133.237.134.7 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.64.218 AS23820 Rakuten Group, Inc. 1.81ms from Tokyo, JP
133.237.9.42 AS23820 Rakuten Group, Inc. 1.47ms from Tokyo, JP
133.237.135.4 AS23820 Rakuten Group, Inc. 1.26ms from Tokyo, JP
133.237.23.249 AS23820 Rakuten Group, Inc. 1.73ms from Tokyo, JP
133.237.90.6 AS23820 Rakuten Group, Inc. 1.48ms from Osaka, JP
202.72.48.239 AS23820 Rakuten Group, Inc. 0.63ms from Tokyo, JP
133.237.175.24 AS23820 Rakuten Group, Inc. 1.30ms from Tokyo, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.8.204 AS23820 Rakuten Group, Inc. 1.46ms from Tokyo, JP
133.237.61.177 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.101.19 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.7.188 AS23820 Rakuten Group, Inc. 2.42ms from Tokyo, JP
202.72.49.137 AS23820 Rakuten Group, Inc. 0.37ms from Osaka, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.112.9 AS23820 Rakuten Group, Inc. 5.47ms from Tokyo, JP
133.237.66.50 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.191.96 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.190.143 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.15.254 AS23820 Rakuten Group, Inc. 2.08ms 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
77.174.253.156 AS1136 KPN B.V. 1.35ms from Amsterdam, NL
61.1.226.252 AS9829 National Internet Backbone 13.22ms from Bengaluru, IN
85.216.18.76 AS3209 Vodafone GmbH 9.56ms from Frankfurt am Main, DE
87.178.236.204 AS3320 Deutsche Telekom AG 2.58ms from Frankfurt am Main, DE
154.210.78.28 AS9294 GNET INC. 0.89ms from Hong Kong, HK
91.125.20.44 AS6871 Plusnet 5.02ms from London, GB
84.123.221.172 AS6739 VODAFONE ONO, S.A. 9.58ms from Madrid, ES
112.198.76.44 AS4775 Globe Telecoms 0.59ms from Manila, PH
126.108.26.60 AS17676 SoftBank Corp. 2.31ms from Osaka, JP
84.246.218.12 AS49137 ADSN Association declaree 0.78ms from Paris, FR
70.169.90.76 AS22773 Cox Communications Inc. 0.76ms from Phoenix, US
143.106.176.60 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 2.34ms from Sao Paulo, BR
61.228.44.172 AS3462 Data Communication Business Group 1.32ms from Taipei, TW
34.182.81.188 AS396982 Google LLC 0.17ms from The Dalles, US
126.31.50.188 AS17676 SoftBank Corp. 7.24ms from Tokyo, JP
207.164.242.252 AS577 Bell Canada 1.29ms from Toronto, CA
178.129.215.188 AS28812 PJSC "Bashinformsvyaz" 9.05ms from Yekaterinburg, RU
86.96.241.92 AS5384 Emirates Internet 2.79ms from Al Fujairah City, AE
168.62.188.172 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
104.138.231.252 AS11426 Charter Communications Inc 10.04ms from Atlanta, US
222.199.0.204 AS4538 China Education and Research Network Center 14.24ms from Beijing, CN
134.169.5.12 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.10ms from Berlin, DE
181.9.69.236 AS7303 Telecom Argentina S.A. 14.87ms from Buenos Aires, AR
34.63.194.44 AS396982 Google LLC 0.11ms from Council Bluffs, US
34.127.216.108 AS396982 Google LLC 0.16ms 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 -m9 133.237.20.175
traceroute to 133.237.20.175 (133.237.20.175): 9 hops max, 52 byte packets
1 [AS15169] 142.251.241.124 232.681 ms
2 [AS15169] 216.239.58.178 234.313 ms
3 *
4 [AS23820] 202.72.48.208 259.153 ms
5 [AS23820] 202.72.48.166 256.113 ms
6 [AS23820] 202.72.48.167 255.361 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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