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 75
IPv4 addresses 69,632
IPv6 addresses 85,417,862,710,691,238,968,039,571,456
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 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
133.237.180.159 ██████████ 2
202.72.56.139 ██████████ 2
133.237.180.61 ████████ 2
133.237.180.69 ██████████ 2
133.237.79.75 ████████ 2

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Peers

There are 22 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
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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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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Pingable IPs

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

IP Address ASN Details
133.237.30.134 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.185.52 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.9.42 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.69.198 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
202.72.59.108 AS23820 Rakuten Group, Inc. 2.00ms from Tokyo, JP
133.237.23.249 AS23820 Rakuten Group, Inc. 1.85ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 1.85ms from Tokyo, JP
133.237.68.4 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.81.26 AS23820 Rakuten Group, Inc. 1.50ms from Osaka, JP
133.237.57.239 AS23820 Rakuten Group, Inc. 1.33ms from Tokyo, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.62ms from Tokyo, JP
133.237.134.15 AS23820 Rakuten Group, Inc. 1.25ms from Tokyo, JP
133.237.136.7 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.154.130 AS23820 Rakuten Group, Inc. 1.48ms from Osaka, JP
133.237.64.218 AS23820 Rakuten Group, Inc. 1.62ms from Tokyo, JP
2403:400:520:2627::5 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.117.53 AS23820 Rakuten Group, Inc. 5.56ms from Tokyo, JP
133.237.45.8 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
133.237.63.92 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.174.52 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.71.81 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.70.203 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.179.67 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
2403:400:100:3695::137 AS23820 Rakuten Group, Inc. 0.40ms from Osaka, JP
133.237.155.138 AS23820 Rakuten Group, Inc. 1.45ms from Osaka, 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
188.85.143.44 AS12430 VODAFONE ESPANA S.A.U. 1.99ms from Barcelona, ES
45.37.55.188 AS11426 Charter Communications Inc 11.74ms from Charlotte, US
199.193.153.220 AS64236 UnReal Servers, LLC 0.20ms from Kansas City, US
106.61.4.204 AS4134 CHINANET-BACKBONE 0.40ms from Kunming, CN
81.159.35.140 AS2856 British Telecommunications PLC 2.32ms from London, GB
130.246.210.124 AS786 Jisc Services Limited 2.96ms from London, GB
188.13.59.140 AS3269 Telecom Italia S.p.A. 10.76ms from Milan, IT
77.51.100.252 AS12389 PJSC Rostelecom 3.82ms from Moscow, RU
119.244.251.76 AS2518 BIGLOBE Inc. 5.50ms from Osaka, JP
27.208.68.92 AS4837 CHINA UNICOM China169 Backbone 10.35ms from Qingdao, CN
178.67.189.76 AS12389 PJSC Rostelecom 1.22ms from Saint Petersburg, RU
143.95.101.156 AS46606 Unified Layer 1.98ms from Salt Lake City, US
155.254.153.28 AS36329 Intrado Life & Safety, Inc. 5.97ms from Seattle, US
221.146.3.60 AS4766 Korea Telecom 1.55ms from Seoul, KR
95.180.241.124 AS34772 NEOTEL AD Skopje 1.08ms from Skopje, MK
186.192.112.60 AS262728 ELETRODATA LTDA 15.20ms from São Paulo, BR
77.117.1.220 AS25255 ==> TELE2 AUSTRIA <== 8.78ms from Vienna, AT
47.90.142.76 AS45102 Alibaba (US) Technology Co., Ltd. 0.30ms from Ashburn, US
52.42.219.12 AS16509 Amazon.com, Inc. 0.10ms from Boardman, US
182.139.199.60 AS4134 CHINANET-BACKBONE 3.04ms from Chengdu, CN
54.78.243.140 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
46.181.116.172 AS39927 E-Light-Telecom Ltd. 4.68ms from Novosibirsk, RU
107.21.177.140 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
54.225.111.140 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
52.172.103.28 AS8075 Microsoft Corporation 0.31ms from Saint Thomas Mount, IN

Traceroute

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

$
traceroute -a -n -q1 -m6 133.237.242.201
traceroute to 133.237.242.201 (133.237.242.201): 6 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.145 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Albuquerque, 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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