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Organization

SoftBank Corp.

IPv4 addresses
40,367,872
CIDR ranges
295
Category
isp
BGP prefixes announced
645

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

SoftBank Corp. — global IP footprint

Cities where SoftBank Corp. has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by SoftBank Corp.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by SoftBank Corp.

ASNNameIPsPrefixesCountry
AS17676 SoftBank Corp. 38.44M 162 JP
AS4725 SoftBank Corp. 1.92M 126 JP
AS17505 SoftBank Corp. 6.7K 7 JP
AS146969 SoftBank Corp. 6.4K 6 JP
AS18069 SoftBank Corp. 256 1 JP

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
60.64.0.0/10 4.19M
46.5%
AS17676 JP Saitama Gyōda
60.128.0.0/11 2.10M
44.9%
AS17676 JP Osaka Umeda
126.64.0.0/11 2.10M
28.4%
AS17676 JP Tokyo Tokyo
219.32.0.0/11 2.10M
33.7%
AS17676 JP Tokyo Tokyo
221.64.0.0/11 2.10M
26.5%
AS17676 JP
126.0.0.0/12 1.05M
56.7%
AS17676 JP Tokyo Tokyo
126.32.0.0/12 1.05M
29.7%
AS17676 JP Kyoto Kyoto
126.112.0.0/12 1.05M
21.0%
AS17676 JP
126.144.0.0/12 1.05M
11.6%
AS17676 JP
218.112.0.0/12 1.05M
58.1%
AS17676 JP
218.128.0.0/12 1.05M
51.0%
AS17676 JP
219.16.0.0/12 1.05M
34.1%
AS17676 JP
219.176.0.0/12 1.05M
35.4%
AS17676 JP
219.192.0.0/12 1.05M
36.8%
AS17676 JP
221.16.0.0/12 1.05M
45.9%
AS17676 JP
221.48.0.0/12 1.05M
25.5%
AS17676 JP
221.96.0.0/12 1.05M
35.6%
AS17676 JP Osaka Osaka
36.240.0.0/13 524.3K
42.9%
AS17676 JP
126.8.0.0/13 524.3K
48.3%
AS17676 JP
126.56.0.0/13 524.3K
29.2%
AS17676 JP
126.168.0.0/13 524.3K
13.5%
AS17676 JP
126.232.0.0/13 524.3K
13.3%
AS17676 JP Tokyo Tokyo
218.176.0.0/13 524.3K
74.6%
AS17676 JP
219.168.0.0/13 524.3K
58.5%
AS17676 JP
219.208.0.0/13 524.3K
35.8%
AS17676 JP
221.32.0.0/13 524.3K
33.2%
AS17676 JP
1.112.0.0/14 262.1K
81.8%
AS17676 JP
111.188.0.0/14 262.1K
85.7%
AS17676 JP
114.48.0.0/14 262.1K
87.6%
AS17676 JP
126.4.0.0/14 262.1K
59.4%
AS17676 JP Tokyo Tokyo
126.20.0.0/14 262.1K
45.4%
AS17676 JP
126.24.0.0/14 262.1K
41.6%
AS17676 JP
126.48.0.0/14 262.1K
26.3%
AS17676 JP
126.108.0.0/14 262.1K
26.1%
AS17676 JP
126.128.0.0/14 262.1K
20.5%
AS17676 JP
126.140.0.0/14 262.1K
27.5%
AS17676 JP Aichi Nagoya
126.160.0.0/14 262.1K
17.3%
AS17676 JP
126.176.0.0/14 262.1K
10.1%
AS17676 JP
126.184.0.0/14 262.1K
8.8%
AS17676 JP
126.204.0.0/14 262.1K
13.4%
AS17676 JP
126.212.0.0/14 262.1K
15.7%
AS17676 JP
126.216.0.0/14 262.1K
17.3%
AS17676 JP Okinawa Naha
126.252.0.0/14 262.1K
21.6%
AS17676 JP Tokyo Tokyo
221.40.0.0/14 262.1K
29.4%
AS17676 JP
49.252.0.0/15 131.1K
0.0%
AS17676 JP
126.2.0.0/15 131.1K
67.3%
AS17676 JP
126.16.0.0/15 131.1K
51.0%
AS17676 JP
126.28.0.0/15 131.1K
35.7%
AS17676 JP
126.54.0.0/15 131.1K
26.0%
AS17676 JP
126.96.0.0/15 131.1K
27.3%
AS17676 JP
126.102.0.0/15 131.1K
34.5%
AS17676 JP
126.106.0.0/15 131.1K
32.4%
AS17676 JP
126.134.0.0/15 131.1K
0.0%
AS17676 JP
126.138.0.0/15 131.1K
36.3%
AS17676 JP Hyōgo Minamiawaji
126.166.0.0/15 131.1K
10.7%
AS17676 JP Tokyo Tokyo
126.180.0.0/15 131.1K
6.5%
AS17676 JP
126.194.0.0/15 131.1K
9.3%
AS17676 JP
126.196.0.0/15 131.1K
14.3%
AS17676 JP
126.220.0.0/15 131.1K
23.4%
AS17676 JP
126.224.0.0/15 131.1K
17.7%
AS17676 JP
126.240.0.0/15 131.1K
18.6%
AS17676 JP Tokyo Tokyo
126.248.0.0/15 131.1K
36.6%
AS17676 JP Saitama Saitama
171.2.0.0/15 131.1K
0.0%
AS17676 JP
219.66.0.0/15 131.1K
23.1%
AS4725 JP Kanagawa Kawasaki
221.44.0.0/15 131.1K
27.2%
AS17676 JP
1.5.0.0/16 65.5K
0.0%
AS4725 JP
39.3.0.0/16 65.5K
21.6%
AS4725 JP Chiba Funabashi
61.116.0.0/16 65.5K
42.5%
AS4725 JP Kagawa Takamatsu
61.123.0.0/16 65.5K
32.5%
AS4725 JP Tokyo Nerima City
61.196.0.0/16 65.5K
24.3%
AS4725 JP Saitama Kawaguchi
61.209.0.0/16 65.5K
50.6%
AS4725 JP Tokyo Nakano City
119.72.0.0/16 65.5K
0.0%
AS17676 JP
126.0.0.0/16 65.5K
73.3%
AS17676 JP
126.19.0.0/16 65.5K
48.3%
AS17676 JP
126.31.0.0/16 65.5K
32.6%
AS17676 JP
126.53.0.0/16 65.5K
28.7%
AS17676 JP
126.99.0.0/16 65.5K
33.2%
AS17676 JP
126.100.0.0/16 65.5K
40.2%
AS17676 JP
126.105.0.0/16 65.5K
27.1%
AS17676 JP
126.133.0.0/16 65.5K
7.8%
AS17676 JP
126.139.0.0/16 65.5K
72.6%
AS17676 JP Hyōgo Minamiawaji
126.182.0.0/16 65.5K
5.2%
AS17676 JP Tokyo Tokyo
126.193.0.0/16 65.5K
10.0%
AS17676 JP
126.199.0.0/16 65.5K
13.4%
AS17676 JP
126.200.0.0/16 65.5K
16.5%
AS17676 JP
126.203.0.0/16 65.5K
17.3%
AS17676 JP Tokyo Tokyo
126.208.0.0/16 65.5K
19.8%
AS17676 JP
126.211.0.0/16 65.5K
11.5%
AS17676 JP Tokyo Tokyo
126.223.0.0/16 65.5K
23.6%
AS17676 JP
126.227.0.0/16 65.5K
18.0%
AS17676 JP
126.229.0.0/16 65.5K
15.2%
AS17676 JP
126.230.0.0/16 65.5K
13.1%
AS17676 JP
126.245.0.0/16 65.5K
14.9%
AS17676 JP
126.247.0.0/16 65.5K
17.7%
AS17676 JP
126.250.0.0/16 65.5K
18.3%
AS17676 JP
143.90.0.0/16 65.5K
38.4%
AS4725 JP Shizuoka Shizuoka
157.78.0.0/16 65.5K
0.0%
AS4725 JP
158.207.0.0/16 65.5K
0.0%
AS17676 JP
160.189.0.0/16 65.5K
0.0%
AS17676 JP
210.197.0.0/16 65.5K
27.4%
AS4725 JP Kanagawa Yokohama

Frequently Asked Questions

How many IP addresses does SoftBank Corp. own?

SoftBank Corp. controls 40.37M IPv4 addresses distributed across 295 CIDR ranges. The organization is registered in Japan.

What ASNs does SoftBank Corp. operate?

SoftBank Corp. operates 5 Autonomous Systems. Each ASN represents an independently routed network that SoftBank Corp. manages for internet traffic delivery.

What countries does SoftBank Corp. serve?

SoftBank Corp. has IP address allocations in 2 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is SoftBank Corp.?

SoftBank Corp. is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-20 13:54:05 UTC
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