1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.100.0.0/16
  4. AS55933  | 103.100.158.0/23

103.100.158.0/23

AS55933  ·  Cloudie Limited

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Summary

Country Japan
Domain softbank.jp
ASN AS55933
Registry APNIC
ID SOFTBANK

WHOIS Details

inetnum:        103.100.159.0 - 103.100.159.255
netname:        SOFTBANK
descr:          SoftBank Corp.
country:        JP
admin-c:        KF291-AP
tech-c:         KF291-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RAINBOWIDC-JP
mnt-irt:        IRT-RAINBOWIDC-JP
abuse-c:        KF291-AP
last-modified:  2025-09-07T15:56:52Z
source:         APNIC

irt:            IRT-RAINBOWIDC-JP
address:        3-11-5 Ueno, Taito-ku, Tokyo 277-0843 Japan
e-mail:         admin@itsidc.com
abuse-mailbox:  admin@itsidc.com
admin-c:        RNLA4-AP
tech-c:         RNLA4-AP
auth:           # Filtered
remarks:        admin@itsidc.com was validated on 2025-07-08
mnt-by:         MAINT-RAINBOWIDC-JP
last-modified:  2025-09-04T07:35:57Z
source:         APNIC

person:         Kiichi Fukazawa
address:        Tokyo Portcity Takeshiba Office Tower 22F Kaigan 1Chome-7-1 Minato-Ku, Tokyo
country:        JP
phone:          +81-3-6889-6365
e-mail:         GRP-nic-admin@g.softbank.co.jp
nic-hdl:        KF291-AP
mnt-by:         MAINT-JP-BBTECH
last-modified:  2024-03-26T02:44:42Z
source:         APNIC

route:          103.100.159.0/24
origin:         AS138968
descr:          Rainbow Network Limited 3-11-5 Ueno, Taito-ku, Tokyo 277-0843
mnt-by:         MAINT-RAINBOWIDC-JP
last-modified:  2025-02-27T13:20:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.100.158.0/23

Range ASN Company Num of IPs
103.100.159.0/24 AS55933 SoftBank Corp. 256

Nearby Ranges

BGP prefixes that overlap with 103.100.0.0/16

Range ASN Company Num of IPs
103.100.36.0/22 AS133159 Mammoth Media Pty Ltd 1,024
103.100.28.0/22 AS137549 Anycast Holdings Pty Ltd 1,024
103.100.64.0/22 AS4808 Beijing cloud science and Technology Co Ltd 1,024
103.100.184.0/22 AS136965 IT Live Ltd 1,024
103.100.216.0/22 AS136664 D D Telecom Pvt. Ltd 1,024
103.100.224.0/22 AS136972 Gigafy 1,024
103.100.108.0/22 AS15830 BIG BEAR PRODUCTION INC. 1,024
103.100.80.0/22 AS17439 Ntt Communications India Network Services Private Limited 1,024
103.100.108.0/22 AS32043 BIG BEAR PRODUCTION INC. 1,024
103.100.112.0/22 AS133527 HuaBo Technology International Limited 1,024
103.100.160.0/22 AS135925 Branch of Southern Power Corporation Limited Liability - Southern Information Technology Company 1,024
103.100.228.0/22 AS135926 Phu Nhuan Jewelry Joint Stock Company 1,024
103.100.136.0/23 AS135582 Galaxy Cable Corp. 512
103.100.100.0/23 AS135607 Infinivan Incorporated 512
103.100.176.0/23 AS38136 Tsz Wai Chu t/a Polarish Co 512
103.100.202.0/23 AS136974 TCS Headquarters, 512
103.100.28.0/23 AS137549 NODE1 INTERNET 512
103.100.190.0/23 AS55900 GLBB Japan KK 512
103.100.104.0/23 AS135393 Kiwi VoIP Limited 512
103.100.44.0/23 AS134155 TANGIBLE TECHNOLOGY PTY LTD 512
103.100.169.0/24 AS141718 HK DINGFENG TECHNOLOGY INFORMATION LIMITED 256
103.100.192.0/24 AS149261 PADMESH BROADBAND PVT LTD 256
103.100.233.0/24 AS150748 Gmax 256
103.100.234.0/24 AS150748 Gmax 256
103.100.176.0/24 AS38136 Akari Networks 256
103.100.177.0/24 AS38136 Akari Networks 256
103.100.148.0/24 AS45671 AMBIENT IT PTY LTD 256
103.100.149.0/24 AS45780 Raines Internet Solutions 256
103.100.152.0/24 AS55720 Serverfreak Technologies Sdn Bhd 256
103.100.189.0/24 AS55900 GLBB Japan KK 256
103.100.159.0/24 AS55933 SoftBank Corp. 256
103.100.106.0/24 AS132371 Solartis Technology Services Pvt. Ltd. 256
103.100.10.0/24 AS9249 Engineering Business Services Limited 256
103.100.245.0/24 AS133670 RJ SERVICES 256
103.100.235.0/24 AS134806 Hi-Tech Online Services 256
103.100.102.0/24 AS135393 Kiwi VoIP Limited 256
103.100.136.0/24 AS135582 Galaxy Cable Corp. 256
103.100.137.0/24 AS135582 Galaxy Cable Corp. 256
103.100.107.0/24 AS136165 Mathew Heard/Trading as X4B 256
103.100.201.0/24 AS136715 Datasoft Comnet Pvt Ltd 256
103.100.84.0/24 AS136834 POLITANI Pangkep 256
103.100.27.0/24 AS136835 PT. GLobal Intermedia Nusantara 256
103.100.193.0/24 AS136844 PT. VERBIND INTERNET SOLUSINDO 256
103.100.26.0/24 AS136953 VOIP HQ LIMITED 256
103.100.11.0/24 AS136954 On The Run Pty Ltd 256
103.100.200.0/24 AS136983 HILTI ASIA IT SERVICES SDN. BHD. 256
103.100.103.0/24 AS137014 Interwood Mobel Pvt Ltd 256
103.100.156.0/24 AS138968 SoftBank Corp. 256
103.100.157.0/24 AS138968 SoftBank Corp. 256
103.100.232.0/24 AS139013 Hi-Tech Online Services 256

Hosted domains

There are 1,425 domain names hosted across 182 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.100.159.254 AS55933 Cloudie Limited 1.04ms from Hong Kong, HK
103.100.158.5 AS51847 Nearoute Limited 0.26ms 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
3.226.17.183 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
54.221.172.167 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
24.212.41.7 AS35911 Telebec 11.39ms from Beauharnois, CA
111.203.244.71 AS4808 China Unicom Beijing Province Network 2.87ms from Beijing, CN
211.103.213.7 AS4808 China Unicom Beijing Province Network 4.40ms from Beijing, CN
34.212.32.151 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
213.118.183.215 AS6848 Telenet BV 7.87ms from Brussels, BE
45.114.123.7 AS42695 Cleura AB 0.23ms from Frankfurt am Main, DE
80.31.32.231 AS3352 TELEFONICA DE ESPANA S.A.U. 7.17ms from Madrid, ES
112.232.18.167 AS4837 CHINA UNICOM China169 Backbone 6.15ms from Qingdao, CN
179.125.131.119 AS28649 Desktop Sigmanet Comunicação Multimídia SA 2.09ms from Sao Paulo, BR
3.36.103.7 AS16509 Amazon.com, Inc. 0.15ms from Seoul, KR
216.110.155.23 AS18447 Ntirety, Inc. 0.37ms from Tampa, US
8.142.169.215 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.20ms from Zhangjiakou, CN
24.126.25.199 AS7922 Comcast Cable Communications, LLC 7.68ms from Ashburn, US
202.27.39.231 AS23655 2degrees Networks Limited 1.09ms from Auckland, NZ
52.10.143.119 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
73.126.89.231 AS7922 Comcast Cable Communications, LLC 6.72ms from Boston, US
108.240.114.167 AS7018 AT&T Enterprises, LLC 2.83ms from Dallas, US
109.153.170.247 AS2856 British Telecommunications PLC 4.75ms from London, GB
91.56.158.199 AS3320 Deutsche Telekom AG 5.19ms from Nuernberg, DE
27.81.15.231 AS2516 KDDI CORPORATION 17.67ms from Osaka, JP
200.233.250.231 AS16735 ALGAR TELECOM S/A 9.99ms from Osasco, BR
81.249.56.23 AS3215 Orange S.A. 3.69ms from Paris, FR
146.6.41.71 AS18 University of Texas at Austin 5.06ms from San Antonio, US

Traceroute

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

$
traceroute -a -n -q1 -f2 103.100.158.152
traceroute to 103.100.158.152 (103.100.158.152): 64 hops max, 52 byte packets
2 [AS63473] 170.205.39.2 0.327 ms
3 *
4 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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.

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