AS number 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 72
Number of IPv4 69,632
Number of IPv6 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 72 domain names hosted across 38 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
133.237.180.217 ████████ 3
133.237.179.46 ██████████ 3
202.72.56.139 ██████████ 2
133.237.79.75 ████████ 2
133.237.180.159 ██████████ 2
133.237.180.61 ████████ 2
133.237.180.69 ██████████ 2

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Peers

There are 25 peers for this ASN.

Peers Name
AS131914 Rakuten Group, Inc.
AS137409 GSL Networks Pty LTD
AS138384 Rakuten Mobile Network, Inc.
AS138997 Eons Data Communications Limited
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
AS45796 UIH / BB Connect
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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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS131914 Rakuten Group, Inc.
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
133.237.25.244 AS23820 Rakuten Group, Inc. 1.75ms from Tokyo, JP
133.237.19.103 AS23820 Rakuten Group, Inc. 1.82ms from Tokyo, JP
133.237.104.67 AS23820 Rakuten Group, Inc. 1.43ms from Tokyo, JP
133.237.98.3 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.40.129 AS23820 Rakuten Group, Inc. 1.64ms from Tokyo, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.68ms from Tokyo, JP
133.237.46.101 AS23820 Rakuten Group, Inc. 1.39ms from Tokyo, JP
202.72.48.238 AS23820 Rakuten Group, Inc. 0.59ms from Tokyo, JP
133.237.153.5 AS23820 Rakuten Group, Inc. 1.64ms from Osaka, JP
133.237.92.181 AS23820 Rakuten Group, Inc. 2.61ms from Osaka, JP
133.237.103.254 AS23820 Rakuten Group, Inc. 1.63ms from Tokyo, JP
2403:400:520:2627::5 AS23820 Rakuten Group, Inc. 1.74ms from Tokyo, JP
133.237.94.118 AS23820 Rakuten Group, Inc. 1.60ms from Osaka, JP
202.72.49.253 AS23820 Rakuten Group, Inc. 0.37ms from Tokyo, JP
202.72.59.62 AS23820 Rakuten Group, Inc. 1.70ms from Tokyo, JP
133.237.66.70 AS23820 Rakuten Group, Inc. 1.30ms from Tokyo, JP
133.237.15.253 AS23820 Rakuten Group, Inc. 2.02ms from Tokyo, JP
133.237.157.5 AS23820 Rakuten Group, Inc. 1.57ms from Osaka, JP
133.237.62.138 AS23820 Rakuten Group, Inc. 1.25ms from Tokyo, JP
133.237.78.36 AS23820 Rakuten Group, Inc. 2.10ms from Tokyo, JP
133.237.65.7 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.79.43 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.58.15 AS23820 Rakuten Group, Inc. 1.24ms from Tokyo, JP
133.237.105.65 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.50.11 AS23820 Rakuten Group, Inc. 2.19ms 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
86.96.241.92 AS5384 Emirates Internet 2.35ms from Al Fujairah City, AE
98.157.224.156 AS10796 Charter Communications Inc 15.39ms from Columbus, US
174.102.92.12 AS10796 Charter Communications Inc 9.93ms from Columbus, US
162.39.191.28 AS7029 Windstream Communications LLC 6.54ms from Dallas, US
158.101.174.12 AS31898 Oracle Corporation 0.37ms from Frankfurt am Main, DE
136.163.234.172 AS197425 Saab AB 10.20ms from Goeteborg, SE
199.203.93.220 AS1680 Cellcom Fixed Line Communication L.P 0.22ms from Haifa, IL
171.246.31.92 AS7552 Viettel Group 2.22ms from Ho Chi Minh City, VN
13.42.29.76 AS16509 Amazon.com, Inc. 0.65ms from London, GB
192.227.162.204 AS36352 HostPapa 0.24ms from Los Angeles, US
34.17.134.60 AS396982 Google LLC 3.13ms from Milan, IT
126.108.26.60 AS17676 SoftBank Corp. 2.39ms from Osaka, JP
153.230.181.156 AS4713 NTT Communications Corporation 5.36ms from Osaka, JP
190.32.21.252 AS11556 Cable & Wireless Panama 0.80ms from Panama, PA
27.197.149.252 AS4837 CHINA UNICOM China169 Backbone 6.49ms from Qingdao, CN
162.215.96.12 AS46606 Unified Layer 1.93ms from Salt Lake City, US
24.2.76.108 AS7922 Comcast Cable Communications, LLC 3.38ms from Salt Lake City, US
68.193.213.156 AS6128 Cablevision Systems Corp. 5.57ms from Secaucus, US
218.144.91.252 AS4766 Korea Telecom 1.35ms from Seoul, KR
221.161.108.140 AS4766 Korea Telecom 7.31ms from Seoul, KR
60.114.116.60 AS17676 SoftBank Corp. 2.81ms from Tokyo, JP
71.112.200.252 AS701 Verizon Business 6.39ms from Ashburn, US
54.148.214.44 AS16509 Amazon.com, Inc. 1.83ms from Boardman, US
188.25.151.156 AS8708 DIGI ROMANIA S.A. 0.97ms from Bucharest, RO
76.134.13.252 AS7922 Comcast Cable Communications, LLC 11.00ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 133.237.59.244
traceroute to 133.237.59.244 (133.237.59.244): 64 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 247.876 ms
2 *
3 [AS23820] 202.72.48.208 268.186 ms
4 [AS23820] 202.72.48.174 252.409 ms
5 [AS23820] 202.72.48.175 255.829 ms
6 [AS23820] 133.237.59.244 249.641 ms
Measurement taken from IPinfo ProbeNet in Hamina, FI
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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