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 85,417,862,710,691,239,380,000,000,000
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 39 IP addresses on this ASN.

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IP Address Domain Domains on this IP
133.237.24.116 ██████████ 18
133.237.60.125 ████████ 6
133.237.180.159 ██████████ 2
133.237.182.225 ██████████ 2
133.237.179.46 ██████████ 2
133.237.180.217 ████████ 2
133.237.7.89 ██████████ 1
202.72.56.185 ██████████ 1
133.237.128.2 ██████████ 1
133.237.49.168 ██████ 1

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Peers

There are 18 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS138384 Rakuten Mobile Network, Inc.
AS17639 Converge ICT Solutions Inc.
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
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4775 Globe Telecoms
AS49544 i3D.net B.V
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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ASN API & Database

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
133.237.153.7 AS23820 Rakuten Group, Inc. 1.55ms from Osaka, JP
133.237.167.194 AS23820 Rakuten Group, Inc. 1.54ms from Tokyo, JP
133.237.45.33 AS23820 Rakuten Group, Inc. 1.52ms from Tokyo, JP
133.237.178.234 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.97.250 AS23820 Rakuten Group, Inc. 1.42ms from Tokyo, JP
133.237.89.100 AS23820 Rakuten Group, Inc. 1.49ms from Tokyo, JP
133.237.185.192 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.46.83 AS23820 Rakuten Group, Inc. 1.52ms from Tokyo, JP
133.237.57.239 AS23820 Rakuten Group, Inc. 1.46ms from Tokyo, JP
133.237.40.2 AS23820 Rakuten Group, Inc. 1.47ms from Tokyo, JP
133.237.88.104 AS23820 Rakuten Group, Inc. 1.42ms from Osaka, JP
133.237.93.2 AS23820 Rakuten Group, Inc. 2.12ms from Osaka, JP
133.237.92.188 AS23820 Rakuten Group, Inc. 3.75ms from Osaka, JP
133.237.82.200 AS23820 Rakuten Group, Inc. 1.69ms from Osaka, JP
133.237.135.44 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.193.201 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.7.188 AS23820 Rakuten Group, Inc. 2.48ms from Tokyo, JP
2403:400:4123:1986::11 AS23820 Rakuten Group, Inc. 1.90ms from Tokyo, JP
133.237.188.249 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
133.237.55.194 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
202.72.49.137 AS23820 Rakuten Group, Inc. 0.32ms from Osaka, JP
202.72.56.78 AS23820 Rakuten Group, Inc. 1.55ms from Tokyo, JP
133.237.192.4 AS23820 Rakuten Group, Inc. 1.44ms from Tokyo, JP
133.237.132.41 AS23820 Rakuten Group, Inc. 1.32ms from Tokyo, JP
133.237.32.55 AS23820 Rakuten Group, Inc. 1.55ms 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
47.115.226.172 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.16ms from Heyuan, CN
172.167.109.252 AS8075 Microsoft Corporation 0.27ms from London, GB
115.235.128.252 AS4134 CHINANET BACKBONE 10.83ms from Nanchang, CN
138.197.224.76 AS14061 DigitalOcean, LLC 0.09ms from New York City, US
143.95.101.156 AS46606 Unified Layer 1.98ms from Salt Lake City, US
97.206.52.140 AS6167 Verizon Business 9.33ms from San Jose, US
61.169.109.156 AS4812 China Telecom (Group) 3.11ms from Shanghai, CN
99.232.19.220 AS812 Rogers Communications Canada Inc. 4.71ms from Toronto, CA
91.50.118.156 AS3320 Deutsche Telekom AG 3.10ms from Berlin, DE
190.48.27.140 AS22927 Telefonica de Argentina 5.60ms from Buenos Aires, AR
35.193.167.60 AS396982 Google LLC 0.12ms from Council Bluffs, US
162.10.193.60 AS55256 Netskope Inc 0.31ms from London, GB
87.12.193.188 AS3269 Telecom Italia S.p.A. 15.94ms from Naples, IT
68.67.164.236 AS29990 Xandr Inc. 0.23ms from New York City, US
179.190.1.60 AS52925 Ascenty Data Centers e Telecomunicações S/A 0.27ms from Sao Paulo, BR
152.70.36.252 AS31898 Oracle Corporation 0.17ms from Seoul, KR
121.175.46.108 AS4766 Korea Telecom 7.20ms from Seoul, KR
78.29.40.188 AS8369 Intersvyaz-2 JSC 3.75ms from Yekaterinburg, RU
75.190.81.44 AS11426 Charter Communications Inc 8.77ms from Charlotte, US
81.130.154.220 AS2856 British Telecommunications PLC 3.28ms from Erith, GB
84.138.170.188 AS3320 Deutsche Telekom AG 3.87ms from Frankfurt am Main, DE
140.240.253.172 AS4134 CHINANET BACKBONE 4.39ms from Haikou, CN
70.114.185.236 AS11427 Charter Communications Inc 10.57ms from Houston, US
182.189.250.204 AS17557 Pakistan Telecommunication Company Limited 5.70ms from Islamabad, PK
176.65.132.172 AS51396 Pfcloud UG 0.10ms from Kerkrade, NL

Traceroute

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

$
traceroute -a -n -q1 -f7 -m10 133.237.233.55
traceroute to 133.237.233.55 (133.237.233.55): 10 hops max, 52 byte packets
7 [AS3356] 8.243.205.101 1.112 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Guayaquil, EC
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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