133.237.128.0/17

AS23820  ·  Rakuten Group, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain rakuten.co.jp
ASN AS23820
Parent Range 133.237.0.0/16
Registry JPNIC
ID RAKUTEN-CIDR-BLK-JP

WHOIS Details

inetnum:        133.237.0.0 - 133.237.255.255
netname:        Rakuten-CIDR-BLK-JP
descr:          Rakuten Group, Inc.
remarks:        Email address for spam or abuse complaints : nic@mail.rakuten.com
country:        JP
admin-c:        JP00179607
tech-c:         JP00179607
last-modified:  2022-01-20T02:49:38Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 133.237.128.0/17

Range ASN Company Num of IPs
133.237.0.0/16 AS23820 Rakuten Group, Inc. 65,536

Nearby Ranges

BGP prefixes that overlap with 133.237.0.0/16

Range ASN Company Num of IPs
133.237.0.0/16 AS23820 Rakuten Group, Inc. 65,536

Hosted domains

There are 26 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.237.180.217 earnesteyes.com 3
133.237.180.61 qfwhc.tk 2
133.237.180.69 rakuten.co.jp 2
133.237.176.89 rakuten-toushin.co.jp 1
133.237.128.144 rakuten-data-marketing.co.jp 1
133.237.185.47 kumastock.com 1
133.237.184.154 r10.to 1
133.237.157.30 alisaproject.com 1
133.237.128.229 jubilo-shop.jp 1
133.237.128.2 infoseek.ne.jp 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

2,916 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
133.237.129.137 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.134.15 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.128.40 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.136.7 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.135.4 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.137.0 AS23820 Rakuten Group, Inc. 1.30ms from Tokyo, JP
133.237.141.131 AS23820 Rakuten Group, Inc. 1.43ms from Tokyo, JP
133.237.130.92 AS23820 Rakuten Group, Inc. 9.06ms from Osaka, JP
133.237.132.79 AS23820 Rakuten Group, Inc. 1.55ms from Tokyo, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.38ms from Tokyo, JP
133.237.155.224 AS23820 Rakuten Group, Inc. 1.41ms from Osaka, JP
133.237.174.52 AS23820 Rakuten Group, Inc. 1.28ms from Tokyo, JP
133.237.192.4 AS23820 Rakuten Group, Inc. 1.35ms from Tokyo, JP
133.237.184.84 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.191.82 AS23820 Rakuten Group, Inc. 1.27ms from Tokyo, JP
133.237.193.7 AS23820 Rakuten Group, Inc. 1.32ms from Tokyo, JP
133.237.190.13 AS23820 Rakuten Group, Inc. 1.28ms from Tokyo, JP
133.237.185.155 AS23820 Rakuten Group, Inc. 1.22ms from Tokyo, JP
133.237.158.128 AS23820 Rakuten Group, Inc. 1.64ms from Osaka, JP
133.237.179.61 AS23820 Rakuten Group, Inc. 1.20ms from Tokyo, JP
133.237.161.5 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.182.21 AS23820 Rakuten Group, Inc. 1.53ms from Tokyo, JP
133.237.156.13 AS23820 Rakuten Group, Inc. 1.44ms from Osaka, JP
133.237.167.144 AS23820 Rakuten Group, Inc. 1.48ms from Tokyo, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.60ms 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
62.195.147.1 AS33915 Vodafone Libertel B.V. 2.78ms from Amsterdam, NL
217.63.234.1 AS33915 Vodafone Libertel B.V. 2.65ms from Amsterdam, NL
185.171.50.129 AS49033 Critical Core BV 0.71ms from Amsterdam, NL
217.76.31.1 AS57112 F2X Operator B.V. 0.13ms from Amsterdam, NL
63.111.138.113 AS701 Verizon Business 3.90ms from Ashburn, US
190.25.59.1 AS19429 ETB - Colombia 0.46ms from Bogota, CO
38.253.77.17 AS265693 Caldas Data Company LTDA 12.85ms from Bogota, CO
74.104.136.1 AS701 Verizon Business 1.27ms from Boston, US
52.251.38.49 AS8075 Microsoft Corporation 0.27ms from Boydton, US
94.106.154.1 AS47377 Orange Belgium SA 4.00ms from Brussels, BE
41.205.210.49 AS36925 MEDITELECOM 1.78ms from Casablanca, MA
117.43.204.1 AS4134 CHINANET-BACKBONE 9.56ms from Changsha, CN
112.193.109.1 AS4837 CHINA UNICOM China169 Backbone 3.49ms from Chengdu, CN
184.58.178.145 AS10796 Charter Communications Inc 7.76ms from Chicago, US
65.248.244.113 AS701 Verizon Business 1.65ms from Chicago, US
69.242.183.81 AS7922 Comcast Cable Communications, LLC 12.34ms from Chicago, US
205.168.98.129 AS209 CenturyLink Communications, LLC 0.68ms from Denver, US
198.252.159.1 AS53292 ManagedWay 0.73ms from Detroit, US
218.5.171.1 AS4134 CHINANET-BACKBONE 5.16ms from Fuzhou, CN
113.110.196.1 AS4134 CHINANET-BACKBONE 1.11ms from Guangzhou, CN
38.55.218.49 AS400619 AROSSCLOUD INC. 1.76ms from Hong Kong, HK
222.187.28.193 AS4134 CHINANET-BACKBONE 8.01ms from Huai'an, CN
115.124.71.65 AS59281 PT Sumber Koneksi Indonesia 0.70ms from Jakarta, ID
196.39.134.1 AS20011 Dimension Data 0.52ms from Johannesburg, ZA
136.33.80.1 AS16591 Google Fiber Inc. 0.40ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 133.237.193.5
traceroute to 133.237.193.5 (133.237.193.5): 64 hops max, 52 byte packets
5 [AS174] 154.54.165.113 14.881 ms
6 [AS174] 154.54.171.246 12.651 ms
7 [AS174] 154.54.84.57 15.093 ms
8 [AS174] 154.54.170.157 24.14 ms
9 [AS174] 154.54.165.26 35.172 ms
10 [AS174] 154.54.166.58 49.99 ms
11 [AS174] 154.54.44.86 50.055 ms
12 [AS174] 154.54.27.118 50.068 ms
13 [AS174] 38.104.84.75 49.988 ms
14 [AS2497] 58.138.88.145 157.091 ms
15 [AS2497] 58.138.101.30 162.947 ms
16 [AS2497] 202.232.9.10 156.879 ms
17 [AS23820] 202.72.48.208 151.956 ms
18 *
19 [AS23820] 133.237.247.188 160.36 ms
20 *
21 *
22 *
23 [AS23820] 133.237.193.5 153.36 ms
Measurement taken from IPinfo ProbeNet in Santiago de Querétaro, MX
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs