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 24 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.237.179.46 infoseek.co.jp 4
133.237.180.159 rakuten.com.tw 2
133.237.185.47 kumastock.com 1
133.237.176.191 moraerumall.com 1
133.237.176.89 rakuten-toushin.co.jp 1
133.237.180.70 rakuten.net 1
133.237.128.144 rakuten-data-marketing.co.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

2,746 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
133.237.129.112 AS23820 Rakuten Group, Inc. 1.20ms from Tokyo, JP
133.237.134.8 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.132.79 AS23820 Rakuten Group, Inc. 1.59ms from Tokyo, JP
133.237.135.194 AS23820 Rakuten Group, Inc. 1.23ms from Tokyo, JP
133.237.136.6 AS23820 Rakuten Group, Inc. 1.32ms from Tokyo, JP
133.237.138.36 AS23820 Rakuten Group, Inc. 1.40ms from Tokyo, JP
133.237.137.1 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.130.94 AS23820 Rakuten Group, Inc. 8.90ms from Osaka, JP
133.237.128.107 AS23820 Rakuten Group, Inc. 1.21ms from Tokyo, JP
133.237.141.130 AS23820 Rakuten Group, Inc. 1.41ms from Tokyo, JP
133.237.192.12 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
133.237.193.7 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.181.5 AS23820 Rakuten Group, Inc. 1.79ms from Tokyo, JP
133.237.190.13 AS23820 Rakuten Group, Inc. 1.31ms from Tokyo, JP
133.237.176.228 AS23820 Rakuten Group, Inc. 1.20ms from Tokyo, JP
133.237.247.35 AS23820 Rakuten Group, Inc. 0.35ms from Tokyo, JP
133.237.167.144 AS23820 Rakuten Group, Inc. 1.37ms from Tokyo, JP
133.237.157.147 AS23820 Rakuten Group, Inc. 1.42ms from Osaka, JP
133.237.253.253 AS23820 Rakuten Group, Inc. 1.73ms from Tokyo, JP
133.237.156.19 AS23820 Rakuten Group, Inc. 1.44ms from Osaka, JP
133.237.153.6 AS23820 Rakuten Group, Inc. 1.49ms from Osaka, JP
133.237.161.158 AS23820 Rakuten Group, Inc. 1.24ms from Tokyo, JP
133.237.188.3 AS23820 Rakuten Group, Inc. 1.78ms from Tokyo, JP
133.237.191.167 AS23820 Rakuten Group, Inc. 1.28ms from Tokyo, JP
133.237.160.67 AS23820 Rakuten Group, Inc. 1.22ms 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
188.207.203.17 AS1136 KPN B.V. 3.13ms from Amsterdam, NL
109.89.216.1 AS12392 VOO S.A. 5.47ms from Amsterdam, NL
84.29.226.1 AS33915 Vodafone Libertel B.V. 2.04ms from Amsterdam, NL
80.57.202.1 AS33915 Vodafone Libertel B.V. 4.46ms from Amsterdam, NL
151.250.238.1 AS34984 Superonline Iletisim Hizmetleri A.S. 3.65ms from Ankara, TR
70.15.64.1 AS3737 PenTeleData Inc. 11.13ms from Ashburn, US
208.58.88.1 AS6079 RCN 1.80ms from Ashburn, US
190.247.102.1 AS7303 Telecom Argentina S.A. 10.06ms from Asuncion, PY
24.96.234.1 AS12083 WideOpenWest Finance LLC 11.95ms from Atlanta, US
118.175.251.1 AS23969 TOT Public Company Limited 9.70ms from Bangkok, TH
82.112.167.49 AS9051 IncoNet Data Management sal 0.54ms from Beirut, LB
89.216.64.161 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 0.78ms from Belgrade, RS
38.80.185.97 AS174 Cogent Communications, LLC 0.48ms from Boston, US
158.197.14.241 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 5.67ms from Bratislava, SK
109.97.43.1 AS9050 Orange Romania S.A. 3.77ms from Bucharest, RO
197.88.179.1 AS20011 Dimension Data 2.18ms from Cape Town, ZA
175.10.64.1 AS4134 CHINANET-BACKBONE 2.05ms from Changsha, CN
74.126.129.1 AS14615 Comporium, Inc 5.91ms from Charlotte, US
76.180.76.193 AS11351 Charter Communications Inc 18.70ms from Chicago, US
74.219.71.1 AS33363 Charter Communications, Inc 5.12ms from Chicago, US
12.161.143.49 AS7018 AT&T Enterprises, LLC 2.92ms from Chicago, US
200.158.26.1 AS27699 TELEFÔNICA BRASIL S.A 11.80ms from Curitiba, BR
63.226.73.113 AS209 CenturyLink Communications, LLC 9.96ms from Denver, US
98.49.102.1 AS7922 Comcast Cable Communications, LLC 15.69ms from Detroit, US
87.35.50.193 AS1213 HEAnet CLG 3.97ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 133.237.169.143
traceroute to 133.237.169.143 (133.237.169.143): 7 hops max, 52 byte packets
4 [AS16246] 94.74.231.253 10.804 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brno, CZ
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