1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.100.0.0/16
  4. AS138968  | 103.100.157.0/24

103.100.157.0/24

AS138968  ·  rainbow network limited

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Summary

Country Japan
Domain softbank.jp
ASN AS138968
Registry APNIC
ID SOFTBANK

WHOIS Details

inetnum:        103.100.157.0 - 103.100.157.255
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:  2025-09-07T15:56:43Z
source:         APNIC

irt:            IRT-RAINBOWIDC-JP
address:        3-11-5 Ueno, Taito-ku, Tokyo 277-0843 Japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RNLA4-AP
tech-c:         RNLA4-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
nic-hdl:        KF291-AP
mnt-by:         MAINT-JP-BBTECH
last-modified:  2024-03-26T02:44:42Z
source:         APNIC

route:          103.100.157.0/24
origin:         AS138968
descr:          
mnt-by:         MAINT-RAINBOWIDC-JP
last-modified:  2025-09-08T09:46:53Z
source:         APNIC

route:          103.100.157.0/24
origin:         AS55933
descr:          
mnt-by:         MAINT-RAINBOWIDC-JP
last-modified:  2025-09-08T09:47:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.100.0.0/16

Range ASN Company Num of IPs
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
103.100.184.0/22 AS136965 IT Live Ltd 1,024
103.100.224.0/22 AS136972 Gigafy 1,024
103.100.108.0/22 AS15830 BIG BEAR PRODUCTION INC. 1,024
103.100.68.0/22 AS18013 Henan Ditong Technology Co. Ltd. 1,024
103.100.68.0/22 AS34806 Henan Ditong Technology Co. Ltd. 1,024
103.100.36.0/22 AS133159 Mammoth Media Pty Ltd 1,024
103.100.216.0/22 AS136664 D D Telecom Pvt. 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
103.100.44.0/23 AS134155 TANGIBLE TECHNOLOGY PTY LTD 512
103.100.202.0/23 AS136974 TCS Headquarters, 512
103.100.28.0/23 AS137549 NODE1 INTERNET 512
103.100.100.0/23 AS135607 Infinivan Incorporated 512
103.100.104.0/23 AS135393 Kiwi VoIP Limited 512
103.100.176.0/23 AS38136 Tsz Wai Chu t/a Polarish Co 512
103.100.136.0/23 AS135582 Galaxy Cable Corp. 512
103.100.190.0/23 AS55900 GLBB Japan KK 512
103.100.141.0/24 AS140867 International Gateway Co.,Ltd 256
103.100.142.0/24 AS140867 International Gateway Co.,Ltd 256
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
103.100.85.0/24 AS136836 PT Seameo Biotrop 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

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.100.157.242 988.st 1
103.100.157.6 neeflight.com 1
103.100.157.30 020303.xyz 1
103.100.157.196 ysav09.xyz 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
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Pingable IPs

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

IP Address ASN Details
103.100.157.3 AS138968 rainbow network limited 0.48ms 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
198.144.121.136 AS206264 Amarutu Technology Ltd 1.46ms from Amsterdam, NL
13.73.152.216 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
40.71.60.8 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
118.172.91.88 AS23969 TOT Public Company Limited 9.74ms from Bangkok, TH
185.122.221.136 AS39347 STYLISH BY A&L SRL 0.47ms from Constanţa, RO
77.96.234.72 AS5089 Virgin Media Limited 10.29ms from Dublin, IE
18.155.152.184 AS16509 Amazon.com, Inc. 0.08ms from Hamburg, DE
1.55.60.8 AS18403 FPT Telecom Company 0.63ms from Hanoi, VN
39.116.208.216 AS9318 SK Broadband Co Ltd 5.27ms from Incheon, KR
77.4.231.152 AS6805 Telefonica Germany GmbH & Co.OHG 15.38ms from Nuernberg, DE
42.150.131.56 AS9824 JCOM Co., Ltd. 13.91ms from Osaka, JP
144.24.19.232 AS31898 Oracle Corporation 0.21ms from Phoenix, US
140.188.101.200 AS54600 PEG TECH INC 0.76ms from San Jose, US
189.225.225.40 AS8151 UNINET 5.95ms from Santiago de Queretaro, MX
138.36.85.200 AS273683 ALLREDE TELECOM LTDA 18.59ms from Sao Paulo, BR
179.136.205.24 AS28573 Claro NXT Telecomunicacoes Ltda 2.54ms from Sao Paulo, BR
54.37.10.8 AS16276 OVH SAS 0.15ms from Strasbourg, FR
1.175.199.104 AS3462 Data Communication Business Group 4.84ms from Taichung, TW
140.118.170.56 AS1659 Taiwan Academic Network (TANet) Information Center 1.45ms from Taipei, TW
2.16.172.24 AS20940 Akamai International B.V. 0.21ms from Warsaw, PL
41.109.108.136 AS36947 Telecom Algeria 12.49ms from Algiers, DZ
131.121.124.168 AS668 United States Department of Defense (DoD) 2.70ms from Ashburn, US
125.38.18.88 AS4837 CHINA UNICOM China169 Backbone 5.36ms from Beijing, CN
81.247.137.104 AS5432 Proximus NV 1.78ms from Brussels, BE
200.43.218.8 AS7303 Telecom Argentina S.A. 9.62ms from Cordoba, AR

Traceroute

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

$
traceroute -a -n -q1 -f8 103.100.157.163
traceroute to 103.100.157.163 (103.100.157.163): 64 hops max, 52 byte packets
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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