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:         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:          103.100.157.0/24
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
103.100.108.0/22 AS32043 BIG BEAR PRODUCTION INC. 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
103.100.28.0/23 AS137549 NODE1 INTERNET 512
103.100.202.0/23 AS136974 TCS Headquarters, 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
103.100.232.0/24 AS139013 Hi-Tech Online Services 256
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
103.100.157.6 neeflight.com 1
103.100.157.196 ysav09.xyz 1
103.100.157.242 988.st 1
103.100.157.30 020303.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.
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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
174.57.101.72 AS7922 Comcast Cable Communications, LLC 7.77ms from Ashburn, US
148.163.143.120 AS22843 Proofpoint, Inc. 0.67ms from Atlanta, US
222.152.170.120 AS4771 Spark New Zealand Trading Ltd. 0.96ms from Auckland, NZ
72.16.34.232 AS7029 Windstream Communications LLC 0.59ms from Chicago, US
204.112.253.200 AS7122 Bell Canada 16.13ms from Chicago, US
65.69.179.216 AS7018 AT&T Enterprises, LLC 0.99ms from Dallas, US
14.187.120.88 AS45899 VNPT Corp 1.63ms from Ho Chi Minh City, VN
95.105.118.56 AS41704 JSC "Ufanet" 11.28ms from Samara, RU
141.156.140.152 AS701 Verizon Business 2.01ms from Ashburn, US
171.214.228.56 AS4134 CHINANET-BACKBONE 2.04ms from Chengdu, CN
200.43.218.8 AS7303 Telecom Argentina S.A. 9.68ms from Cordoba, AR
20.166.249.24 AS8075 Microsoft Corporation 0.28ms from Dublin, IE
176.118.249.56 AS47626 Timer, LLC 19.49ms from Moscow, RU
24.73.38.24 AS33363 Charter Communications, Inc 10.40ms from Orlando, US
15.228.182.24 AS16509 Amazon.com, Inc. 2.00ms from Osasco, BR
27.234.182.216 AS4766 Korea Telecom 3.00ms from Seoul, KR
211.176.195.232 AS9318 SK Broadband Co Ltd 1.79ms from Seoul, KR
50.112.102.120 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
184.17.254.184 AS5650 Frontier Communications of America, Inc. 5.18ms from Chicago, US
201.35.245.168 AS8167 V tal 5.88ms from Curitiba, BR
159.238.203.184 AS14977 State of Wyoming Department A&I 6.57ms from Denver, US
151.70.155.248 AS1267 WIND TRE S.P.A. 6.09ms from Frosinone, IT
175.107.241.216 AS24440 Cyber Internet Services Pakistan 16.30ms from Karachi, PK
23.242.5.104 AS20001 Charter Communications Inc 5.00ms from Los Angeles, US
199.233.239.8 AS46261 QuickPacket, LLC 0.66ms from Los Angeles, US

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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