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 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 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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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
202.72.49.137 AS23820 Rakuten Group, Inc. 0.36ms from Osaka, JP
133.237.97.248 AS23820 Rakuten Group, Inc. 1.50ms from Tokyo, JP
133.237.17.18 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.49.161 AS23820 Rakuten Group, Inc. 1.49ms from Tokyo, JP
133.237.108.9 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.93.2 AS23820 Rakuten Group, Inc. 2.14ms from Osaka, JP
133.237.62.81 AS23820 Rakuten Group, Inc. 1.36ms from Tokyo, JP
133.237.107.148 AS23820 Rakuten Group, Inc. 1.45ms from Tokyo, JP
133.237.198.27 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.43.59 AS23820 Rakuten Group, Inc. 1.51ms from Tokyo, JP
202.72.56.78 AS23820 Rakuten Group, Inc. 1.55ms from Tokyo, JP
133.237.45.69 AS23820 Rakuten Group, Inc. 1.51ms from Tokyo, JP
133.237.195.3 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
202.72.58.39 AS23820 Rakuten Group, Inc. 1.51ms from Tokyo, JP
133.237.7.187 AS23820 Rakuten Group, Inc. 2.28ms from Tokyo, JP
133.237.154.130 AS23820 Rakuten Group, Inc. 1.46ms from Osaka, JP
133.237.179.152 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.56.173 AS23820 Rakuten Group, Inc. 1.46ms from Tokyo, JP
133.237.48.203 AS23820 Rakuten Group, Inc. 1.50ms from Tokyo, JP
133.237.199.16 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.191.108 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.25.249 AS23820 Rakuten Group, Inc. 1.42ms from Tokyo, JP
133.237.158.128 AS23820 Rakuten Group, Inc. 1.66ms from Osaka, JP
133.237.1.253 AS23820 Rakuten Group, Inc. 1.89ms from Tokyo, JP
133.237.98.164 AS23820 Rakuten Group, Inc. 1.45ms 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
87.212.243.188 AS50266 Odido Netherlands B.V. 2.91ms from Amsterdam, NL
97.89.121.188 AS20115 Charter Communications LLC 12.96ms from Atlanta, US
180.76.172.172 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 3.27ms from Beijing, CN
98.216.237.204 AS7922 Comcast Cable Communications, LLC 5.18ms from Boston, US
191.191.149.44 AS28573 Claro NXT Telecomunicacoes Ltda 17.20ms from Brasilia, BR
3.70.252.140 AS16509 Amazon.com, Inc. 0.43ms from Frankfurt am Main, DE
156.245.46.28 AS135097 LUOGELANG (FRANCE) LIMITED 0.69ms from Hong Kong, HK
130.219.13.28 AS46 Rutgers, The State University 3.03ms from New York City, US
220.80.208.172 AS4766 Korea Telecom 7.32ms from Seoul, KR
47.120.1.92 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.05ms from Shenzhen, CN
220.132.216.252 AS3462 Data Communication Business Group 0.95ms from Taichung, TW
221.251.37.76 AS17506 ARTERIA Networks Corporation 1.07ms from Tokyo, JP
114.155.129.92 AS4713 NTT DOCOMO BUSINESS,Inc. 16.57ms from Tokyo, JP
35.85.237.28 AS16509 Amazon.com, Inc. 0.59ms from Boardman, US
3.16.53.28 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
154.216.65.140 AS132839 POWER LINE DATACENTER 1.41ms from Hong Kong, HK
195.57.121.172 AS3352 TELEFONICA DE ESPANA S.A.U. 11.55ms from Madrid, ES
82.54.90.124 AS3269 Telecom Italia S.p.A. 5.44ms from Milan, IT
75.168.244.108 AS209 CenturyLink Communications, LLC 1.07ms from Minneapolis, US
176.212.195.252 AS52207 JSC ER-Telecom Holding 3.55ms from Moscow, RU
201.124.183.92 AS8151 UNINET 3.97ms from Santiago de Queretaro, MX
89.228.153.220 AS21021 Multimedia Polska Sp. z o.o. 12.11ms from Warsaw, PL
81.245.89.220 AS5432 Proximus NV 1.28ms from Brussels, BE
136.62.75.12 AS16591 Google Fiber Inc. 5.03ms from Dallas, US
95.208.182.220 AS3209 Vodafone GmbH 10.63ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 133.237.178.155
traceroute to 133.237.178.155 (133.237.178.155): 64 hops max, 52 byte packets
3 [AS23820] 202.72.49.73 149.995 ms
4 [AS23820] 202.72.48.172 201.452 ms
5 [AS23820] 202.72.48.66 199.722 ms
6 *
7 *
8 *
9 [AS23820] 133.237.178.155 200.714 ms
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
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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