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 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,Inc.
2403:401::/36 Rakuten Group, Inc.
2403:400:300::/40 Rakuten,Inc.
2403:400:500::/40 Rakuten,Inc.
2403:400:800::/40 Rakuten,Inc.
2403:400:ff00::/40 Rakuten,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 19 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS138384 Rakuten Mobile Network, Inc.
AS17639 Converge ICT Solutions Inc.
AS216211 CYBERVERSE LLC
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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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
133.237.182.5 AS23820 Rakuten Group, Inc. 1.29ms from Tokyo, JP
133.237.132.58 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.137.4 AS23820 Rakuten Group, Inc. 1.53ms from Tokyo, JP
133.237.7.187 AS23820 Rakuten Group, Inc. 2.28ms from Tokyo, JP
133.237.105.205 AS23820 Rakuten Group, Inc. 1.30ms from Tokyo, JP
133.237.156.35 AS23820 Rakuten Group, Inc. 1.44ms from Osaka, JP
133.237.188.1 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
202.72.59.8 AS23820 Rakuten Group, Inc. 1.50ms from Tokyo, JP
133.237.41.131 AS23820 Rakuten Group, Inc. 1.53ms from Tokyo, JP
133.237.61.92 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
133.237.57.239 AS23820 Rakuten Group, Inc. 1.45ms from Tokyo, JP
133.237.199.16 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.56.173 AS23820 Rakuten Group, Inc. 1.46ms from Tokyo, JP
133.237.68.2 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
133.237.9.42 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.155.23 AS23820 Rakuten Group, Inc. 1.41ms from Osaka, JP
133.237.32.47 AS23820 Rakuten Group, Inc. 1.56ms from Tokyo, JP
133.237.130.94 AS23820 Rakuten Group, Inc. 8.32ms from Osaka, JP
133.237.47.2 AS23820 Rakuten Group, Inc. 1.46ms from Tokyo, JP
133.237.45.69 AS23820 Rakuten Group, Inc. 1.51ms from Tokyo, JP
133.237.178.56 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.72.19 AS23820 Rakuten Group, Inc. 1.33ms from Tokyo, JP
133.237.195.3 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 1.81ms from Tokyo, JP
133.237.67.114 AS23820 Rakuten Group, Inc. 1.32ms 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
64.207.218.236 AS62856 Docusign, Inc 0.78ms from Dallas, US
76.50.111.188 AS20001 Charter Communications Inc 4.88ms from Los Angeles, US
23.235.222.60 AS22611 InMotion Hosting, Inc. 0.22ms from Los Angeles, US
97.228.45.140 AS6167 Verizon Business 11.53ms from Los Angeles, US
209.50.229.252 AS30633 Leaseweb USA, Inc. 0.18ms from Manassas, US
3.164.172.236 AS16509 Amazon.com, Inc. 0.31ms from Marseille, FR
15.157.103.60 AS16509 Amazon.com, Inc. 0.42ms from Montreal, CA
67.169.213.236 AS7922 Comcast Cable Communications, LLC 4.50ms from Portland, US
98.246.214.12 AS7922 Comcast Cable Communications, LLC 5.73ms from Portland, US
1.94.180.140 AS55990 Huawei Cloud Service data center 3.11ms from Suzhou, CN
16.176.250.28 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
91.50.40.124 AS3320 Deutsche Telekom AG 1.93ms from Hamburg, DE
218.108.11.28 AS24139 Huashu media&Network Limited 4.73ms from Hangzhou, CN
76.170.251.28 AS20001 Charter Communications Inc 5.86ms from Los Angeles, US
143.106.176.60 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 2.45ms from Osasco, BR
199.101.33.252 AS19185 City of Mesa 1.40ms from Phoenix, US
79.44.195.252 AS3269 Telecom Italia S.p.A. 5.24ms from Rome, IT
112.150.137.156 AS17858 LG POWERCOMM 3.11ms from Seoul, KR
220.80.208.172 AS4766 Korea Telecom 7.32ms from Seoul, KR
183.114.242.236 AS4766 Korea Telecom 1.83ms from Seoul, KR
221.143.146.60 AS9318 SK Broadband Co Ltd 1.66ms from Seoul, KR
140.120.114.76 AS1659 Taiwan Academic Network (TANet) Information Center 0.89ms from Taichung, TW
163.13.22.12 AS1659 Taiwan Academic Network (TANet) Information Center 4.94ms from Taipei, TW
203.22.223.92 AS209242 Cloudflare London, LLC 0.11ms from Wrocław, PL
1.192.170.172 AS4134 CHINANET BACKBONE 3.50ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 202.72.55.7
traceroute to 202.72.55.7 (202.72.55.7): 5 hops max, 52 byte packets
1 [AS15169] 142.251.241.124 236.564 ms
2 [AS15169] 142.251.227.104 236.461 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Doha, QA
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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