Skip to main content
Organization

KDDI CORPORATION

IPv4 addresses
18,051,584
CIDR ranges
244
Category
isp
BGP prefixes announced
577

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

KDDI CORPORATION — global IP footprint

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

Countries served by KDDI CORPORATION

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

ASNs owned by KDDI CORPORATION

ASNNameIPsPrefixesCountry
AS2516 KDDI CORPORATION 18.08M 247 JP

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
106.128.0.0/10 4.19M
82.8%
AS2516 JP Tokyo Nakano City
106.128.0.0/11 2.10M
0.0%
AS2516 JP Tokyo Nakano City
27.80.0.0/12 1.05M
73.2%
AS2516 JP Aichi Nagoya
106.160.0.0/12 1.05M
0.0%
AS2516 JP Tokyo Tokyo
111.96.0.0/12 1.05M
72.7%
AS2516 JP Tokyo Tokyo
36.8.0.0/13 524.3K
95.8%
AS2516 JP Chiba Matsudo
59.136.0.0/13 524.3K
93.4%
AS2516 JP Tokyo Kanamechō
106.176.0.0/13 524.3K
0.0%
AS2516 JP Tokyo Minamimagome
111.96.0.0/13 524.3K
0.0%
AS2516 JP Gunma Takasaki
113.144.0.0/13 524.3K
74.1%
AS2516 JP Tokyo Kita
118.152.0.0/13 524.3K
83.7%
AS2516 JP Ibaraki Inashiki
121.104.0.0/13 524.3K
95.7%
AS2516 JP Tokyo Tokyo
124.208.0.0/13 524.3K
91.1%
AS2516 JP Fukuoka Kitaku
125.48.0.0/13 524.3K
85.7%
AS2516 JP Tokyo Minaminagasaki
175.128.0.0/13 524.3K
91.5%
AS2516 JP Tokyo Tokyo
222.0.0.0/13 524.3K
96.0%
AS2516 JP Chiba Abiko
14.8.0.0/14 262.1K
93.9%
AS2516 JP Osaka Osaka
49.132.0.0/14 262.1K
0.0%
AS2516 JP Kanagawa Minami Ku
59.132.0.0/14 262.1K
96.2%
AS2516 JP Chiba Kuranamidai
106.188.0.0/14 262.1K
0.0%
AS2516 JP
111.104.0.0/14 262.1K
0.0%
AS2516 JP Chiba Funabashi
111.236.0.0/14 262.1K
88.6%
AS2516 JP Tokyo Tokyo
113.156.0.0/14 262.1K
86.5%
AS2516 JP Saitama Kamiochiai
114.16.0.0/14 262.1K
96.3%
AS2516 JP Tokyo Motoasakusa
118.156.0.0/14 262.1K
0.0%
AS2516 JP Aichi Nagoya
119.104.0.0/14 262.1K
90.2%
AS2516 JP Fukushima Kōriyama
125.52.0.0/14 262.1K
92.1%
AS2516 JP Gunma Maebashi
182.248.0.0/14 262.1K
86.1%
AS2516 JP Ibaraki Hitachi-Naka
222.12.0.0/14 262.1K
98.6%
AS2516 JP Tochigi Tochigi
14.12.0.0/15 131.1K
95.8%
AS2516 JP Kochi Kochi
59.128.0.0/15 131.1K
86.6%
AS2516 JP Tochigi Sano
106.72.0.0/15 131.1K
96.7%
AS2516 JP Tokyo Katsushika
106.184.0.0/15 131.1K
0.0%
AS2516 JP Tokyo Minato
111.86.0.0/15 131.1K
11.0%
AS2516 JP Tochigi Sano
111.110.0.0/15 131.1K
0.0%
AS2516 JP Tokyo Tokyo
113.152.0.0/15 131.1K
73.4%
AS2516 JP Hyōgo Himeji
114.20.0.0/15 131.1K
99.0%
AS2516 JP
118.152.0.0/15 131.1K
0.0%
AS2516 JP Ibaraki Inashiki
124.208.0.0/15 131.1K
0.0%
AS2516 JP Tokyo Minamimagome
124.212.0.0/15 131.1K
0.0%
AS2516 JP Fukuoka Kitaku
125.28.0.0/15 131.1K
88.8%
AS2516 JP Tokyo Tokyo
125.48.0.0/15 131.1K
84.2%
AS2516 JP Tokyo Tsurumaki
175.108.0.0/15 131.1K
49.4%
AS2516 JP Tochigi Utsunomiya
211.4.0.0/15 131.1K
40.7%
AS2516 JP Saitama Tokorozawa
222.10.0.0/15 131.1K
97.7%
AS2516 JP Chiba Noda
222.226.0.0/15 131.1K
79.9%
AS2516 JP Hokkaido Tomakomai
14.101.0.0/16 65.5K
95.7%
AS2516 JP Gunma Ōta
59.129.0.0/16 65.5K
0.0%
AS2516 JP Kanagawa Shukugawara
59.131.0.0/16 65.5K
95.1%
AS2516 JP
61.117.0.0/16 65.5K
60.5%
AS2516 JP Kanagawa Yokohama
61.204.0.0/16 65.5K
44.7%
AS2516 JP Hokkaido Obihiro
106.186.0.0/16 65.5K
0.0%
AS2516 JP Tokyo Nishiharachō
111.86.0.0/16 65.5K
0.0%
AS2516 JP Aichi Nagoya
111.109.0.0/16 65.5K
0.0%
AS2516 JP Tokyo Tokyo
113.154.0.0/16 65.5K
98.6%
AS2516 JP Tokyo Kameido
114.22.0.0/16 65.5K
0.0%
AS2516 JP
118.154.0.0/16 65.5K
0.0%
AS2516 JP Tokyo Shimotakaido
124.210.0.0/16 65.5K
0.0%
AS2516 JP Chiba Kashiwa
124.214.0.0/16 65.5K
0.0%
AS2516 JP Ibaraki Inashiki
125.50.0.0/16 65.5K
49.7%
AS2516 JP Tokyo Minaminagasaki
133.192.0.0/16 65.5K
0.2%
AS2516 JP
133.253.0.0/16 65.5K
0.1%
AS2516 JP
150.47.0.0/16 65.5K
0.0%
AS2516 JP
150.71.0.0/16 65.5K
0.0%
AS2516 JP
163.48.0.0/16 65.5K
0.0%
AS2516 JP
163.210.0.0/16 65.5K
0.0%
AS2516 JP
210.196.0.0/16 65.5K
32.9%
AS2516 JP Tokyo Azusawa
210.230.0.0/16 65.5K
46.5%
AS2516 JP Tokyo Toyama
210.234.0.0/16 65.5K
77.6%
AS2516 JP Hokkaido Obihiro
211.18.0.0/16 65.5K
56.7%
AS2516 JP Fukushima Iwaki
211.126.0.0/16 65.5K
58.4%
AS2516 JP Hokkaido Midorigaoka
211.134.0.0/16 65.5K
80.7%
AS2516 JP Toyama Toyama
218.222.0.0/16 65.5K
89.6%
AS2516 JP Tokyo Ōta
219.108.0.0/16 65.5K
93.2%
AS2516 JP Kumamoto Sōryō
219.125.0.0/16 65.5K
69.7%
AS2516 JP Fukuoka Ōnojō
220.214.0.0/16 65.5K
98.5%
AS2516 JP Kumamoto Hachimandai
220.217.0.0/16 65.5K
92.4%
AS2516 JP Oita Usuki
221.119.0.0/16 65.5K
93.0%
AS2516 JP Ibaraki Koga
222.8.0.0/16 65.5K
98.8%
AS2516 JP Ehime Kuchō
222.225.0.0/16 65.5K
3.1%
AS2516 JP
59.128.128.0/17 32.8K
0.0%
AS2516 JP Tokyo Tokyo
61.120.0.0/17 32.8K
5.3%
AS2516 JP Saitama Suneoricho
61.198.128.0/17 32.8K
88.7%
AS2516 JP
61.200.128.0/17 32.8K
55.8%
AS2516 JP
61.202.0.0/17 32.8K
93.6%
AS2516 JP
61.215.0.0/17 32.8K
17.6%
AS2516 JP Tokyo Arakawa
106.187.128.0/17 32.8K
0.0%
AS2516 JP Tokyo Uchisaiwaichō
111.87.128.0/17 32.8K
0.0%
AS2516 JP Tochigi Sano
111.108.128.0/17 32.8K
0.0%
AS2516 JP Kanagawa Yokohama
118.155.0.0/17 32.8K
0.0%
AS2516 JP Hokkaido Sapporo
124.109.128.0/17 32.8K
66.1%
AS2516 JP Tokyo Higashigotanda
124.211.128.0/17 32.8K
0.0%
AS2516 JP Tokyo Oshiage
124.215.0.0/17 32.8K
0.0%
AS2516 JP Kanagawa Ebina
125.51.128.0/17 32.8K
99.2%
AS2516 JP Hiroshima Hiroshima
210.155.0.0/17 32.8K
43.1%
AS2516 JP Tokyo Tokyo
210.167.128.0/17 32.8K
17.2%
AS2516 JP Kanagawa Asahigaoka
210.168.128.0/17 32.8K
25.8%
AS2516 JP Tokyo Ōta
210.169.0.0/17 32.8K
50.9%
AS2516 JP Saitama Kumagaya
210.198.128.0/17 32.8K
94.8%
AS2516 JP Fukushima Sukagawa
210.199.128.0/17 32.8K
19.7%
AS2516 JP Saitama Amanumachō

Frequently Asked Questions

How many IP addresses does KDDI CORPORATION own?

KDDI CORPORATION controls 18.05M IPv4 addresses distributed across 244 CIDR ranges. The organization is registered in Japan.

What ASNs does KDDI CORPORATION operate?

KDDI CORPORATION operates 1 Autonomous System. Each ASN represents an independently routed network that KDDI CORPORATION manages for internet traffic delivery.

What countries does KDDI CORPORATION serve?

KDDI CORPORATION has IP address allocations in 4 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is KDDI CORPORATION?

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

Last updated: 2026-07-21 08:10:36 UTC
Share