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Système Autonome

AS2510

FUJITSU LIMITED

IPs annoncées
1,489,408
Préfixes CIDR
237
ASN
AS2510

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.

69/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Network type NSP
Geographic scope Regional
Traffic ratio Balanced
Peering policy Selective
IRR record AS-INFOWEB

AS2510 — empreinte IP mondiale

Villes où l'AS2510 a une allocation IPv4 mesurable. Cliquez sur n'importe quel point pour ouvrir la page de cette ville. La taille et la couleur varient en fonction du nombre d'IP.

Voir sur le globe 3D →

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
122.253.0.0/16 65.5K
0.0%
Fujitsu Limited. JP
133.163.0.0/16 65.5K
29.4%
Fujitsu Limited. JP Tokyo Minato
163.59.0.0/16 65.5K
0.0%
Fujitsu Limited. JP
164.69.0.0/16 65.5K
0.0%
Fujitsu Limited. JP
164.71.0.0/16 65.5K
0.0%
Fujitsu Limited. JP
58.1.0.0/17 32.8K
42.1%
Fujitsu Limited. JP
61.124.128.0/17 32.8K
96.1%
Fujitsu Limited. JP
111.64.128.0/17 32.8K
96.9%
Fujitsu Limited. JP
175.179.128.0/17 32.8K
71.3%
Fujitsu Limited. JP Tokyo Honchō
202.219.128.0/17 32.8K
61.9%
Fujitsu Limited. JP Tokyo Higashimurayama
218.217.128.0/17 32.8K
84.1%
Fujitsu Limited. JP Tokyo Koishikawa
218.229.128.0/17 32.8K
92.1%
Fujitsu Limited. JP
219.97.128.0/17 32.8K
76.3%
Fujitsu Limited. JP
219.116.0.0/17 32.8K
88.6%
Fujitsu Limited. JP
220.209.128.0/17 32.8K
86.5%
Fujitsu Limited. JP
61.124.64.0/18 16.4K
94.1%
Fujitsu Limited. JP
61.210.0.0/18 16.4K
99.0%
Fujitsu Limited. JP
61.210.192.0/18 16.4K
97.6%
Fujitsu Limited. JP Kanagawa Fukuda
115.176.128.0/18 16.4K
57.8%
Fujitsu Limited. JP
116.83.192.0/18 16.4K
93.5%
Fujitsu Limited. JP
121.93.192.0/18 16.4K
97.0%
Fujitsu Limited. JP Osaka Tsurumi
124.24.64.0/18 16.4K
0.0%
Fujitsu Limited. JP
124.24.128.0/18 16.4K
0.0%
Fujitsu Limited. JP
125.3.0.0/18 16.4K
57.5%
Fujitsu Limited. JP
125.3.128.0/18 16.4K
31.1%
Fujitsu Limited. JP
133.162.0.0/18 16.4K
0.0%
Fujitsu Limited. JP
175.179.0.0/18 16.4K
67.5%
Fujitsu Limited. JP
202.219.64.0/18 16.4K
13.4%
Fujitsu Limited. JP Tokyo Tōyō
202.233.192.0/18 16.4K
81.9%
Fujitsu Limited. JP
210.131.64.0/18 16.4K
72.4%
Fujitsu Limited. JP
211.125.0.0/18 16.4K
68.4%
Fujitsu Limited. JP
211.128.192.0/18 16.4K
64.2%
Fujitsu Limited. JP
211.133.0.0/18 16.4K
84.2%
Fujitsu Limited. JP
219.97.0.0/18 16.4K
89.3%
Fujitsu Limited. JP
220.145.192.0/18 16.4K
84.2%
Fujitsu Limited. JP
222.158.0.0/18 16.4K
78.6%
Fujitsu Limited. JP
222.158.128.0/18 16.4K
40.6%
Fujitsu Limited. JP Saitama Kawaguchi
61.210.128.0/19 8.2K
98.0%
Fujitsu Limited. JP
111.64.96.0/19 8.2K
93.8%
Fujitsu Limited. JP
111.171.160.0/19 8.2K
96.8%
Fujitsu Limited. JP
111.171.224.0/19 8.2K
70.9%
Fujitsu Limited. JP
115.177.192.0/19 8.2K
97.9%
Fujitsu Limited. JP
116.83.128.0/19 8.2K
99.5%
Fujitsu Limited. JP
121.94.96.0/19 8.2K
98.3%
Fujitsu Limited. JP
121.94.128.0/19 8.2K
89.8%
Fujitsu Limited. JP
121.94.224.0/19 8.2K
99.2%
Fujitsu Limited. JP
121.95.64.0/19 8.2K
99.6%
Fujitsu Limited. JP
124.24.0.0/19 8.2K
0.0%
Fujitsu Limited. JP
124.25.96.0/19 8.2K
71.6%
Fujitsu Limited. JP
125.0.64.0/19 8.2K
99.5%
Fujitsu Limited. JP
125.0.160.0/19 8.2K
99.9%
Fujitsu Limited. JP
125.0.192.0/19 8.2K
99.9%
Fujitsu Limited. JP
125.1.0.0/19 8.2K
0.0%
Fujitsu Limited. JP
125.1.96.0/19 8.2K
96.8%
Fujitsu Limited. JP
164.70.32.0/19 8.2K
0.0%
Fujitsu Limited. JP
175.184.64.0/19 8.2K
97.0%
Fujitsu Limited. JP
202.208.32.0/19 8.2K
77.3%
Fujitsu Limited. JP
202.219.0.0/19 8.2K
58.2%
Fujitsu Limited. JP
202.248.0.0/19 8.2K
16.0%
Fujitsu Limited. JP Fukuoka Kego
202.248.96.0/19 8.2K
16.4%
Fujitsu Limited. JP
202.248.192.0/19 8.2K
24.0%
Fujitsu Limited. JP
210.131.32.0/19 8.2K
77.6%
Fujitsu Limited. JP
220.209.0.0/19 8.2K
99.9%
Fujitsu Limited. JP
220.209.96.0/19 8.2K
99.7%
Fujitsu Limited. JP
61.210.176.0/20 4.1K
98.1%
Fujitsu Limited. JP
111.64.64.0/20 4.1K
98.1%
Fujitsu Limited. JP
111.171.144.0/20 4.1K
95.6%
Fujitsu Limited. JP
115.177.240.0/20 4.1K
97.0%
Fujitsu Limited. JP
121.94.176.0/20 4.1K
99.2%
Fujitsu Limited. JP
121.94.192.0/20 4.1K
99.1%
Fujitsu Limited. JP
121.95.112.0/20 4.1K
99.8%
Fujitsu Limited. JP
124.25.80.0/20 4.1K
99.5%
Fujitsu Limited. JP
125.0.96.0/20 4.1K
99.8%
Fujitsu Limited. JP
125.0.224.0/20 4.1K
99.9%
Fujitsu Limited. JP
125.1.32.0/20 4.1K
99.9%
Fujitsu Limited. JP
125.1.192.0/20 4.1K
100.0%
Fujitsu Limited. JP
125.1.240.0/20 4.1K
99.3%
Fujitsu Limited. JP
133.162.160.0/20 4.1K
0.0%
Fujitsu Limited. JP
175.184.0.0/20 4.1K
97.0%
Fujitsu Limited. JP
175.184.48.0/20 4.1K
97.9%
Fujitsu Limited. JP
175.184.96.0/20 4.1K
98.7%
Fujitsu Limited. JP
202.216.192.0/20 4.1K
5.8%
Fujitsu Limited. JP
202.219.32.0/20 4.1K
18.9%
Fujitsu Limited. JP
202.248.48.0/20 4.1K
28.7%
Fujitsu Limited. JP
202.248.64.0/20 4.1K
20.7%
Fujitsu Limited. JP
202.248.144.0/20 4.1K
15.6%
Fujitsu Limited. JP
202.248.176.0/20 4.1K
12.9%
Fujitsu Limited. JP Tokyo Tokyo
202.248.240.0/20 4.1K
24.4%
Fujitsu Limited. JP
220.209.80.0/20 4.1K
99.6%
Fujitsu Limited. JP
61.121.72.0/21 2.0K
98.2%
Fujitsu Limited. JP
61.121.88.0/21 2.0K
82.6%
Fujitsu Limited. JP
61.121.104.0/21 2.0K
4.7%
Fujitsu Limited. JP
61.121.112.0/21 2.0K
0.6%
Fujitsu Limited. JP
61.210.168.0/21 2.0K
98.1%
Fujitsu Limited. JP
111.64.80.0/21 2.0K
97.7%
Fujitsu Limited. JP
111.171.136.0/21 2.0K
90.1%
Fujitsu Limited. JP
115.177.224.0/21 2.0K
96.7%
Fujitsu Limited. JP
116.83.168.0/21 2.0K
0.0%
Fujitsu Limited. JP
116.83.176.0/21 2.0K
0.0%
Fujitsu Limited. JP
121.94.64.0/21 2.0K
98.0%
Fujitsu Limited. JP

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS2510 provient réellement du BGP, observé par nos collecteurs RIPE RIS. Cette vue de routage en direct peut différer de l'allocation de registre ci-dessus.

PrefixÉchantillons d'annonceDernière vue
192.51.43.0/24 4,212 2026-07-25 06:05:53
111.64.128.0/17 4,177 2026-07-25 06:05:53
125.0.64.0/18 4,171 2026-07-25 06:05:53
61.124.64.0/18 4,164 2026-07-25 06:05:53
125.3.0.0/18 4,155 2026-07-25 06:05:53
175.179.0.0/18 4,153 2026-07-25 06:05:53
211.125.0.0/18 4,132 2026-07-25 06:05:53
211.133.0.0/18 4,129 2026-07-25 06:05:53
133.163.0.0/16 4,125 2026-07-25 06:05:53
202.233.192.0/18 4,099 2026-07-25 06:05:53
61.121.64.0/18 4,095 2026-07-25 06:05:53
219.116.64.0/18 4,093 2026-07-25 06:05:53
111.64.64.0/18 4,090 2026-07-25 06:05:53
125.1.0.0/17 4,078 2026-07-25 06:05:53
175.184.0.0/17 4,075 2026-07-25 06:05:53
202.216.208.0/21 4,070 2026-07-25 06:06:23
115.177.192.0/18 4,065 2026-07-25 06:05:53
121.95.64.0/18 4,060 2026-07-25 06:05:53
210.157.76.0/23 4,049 2026-07-25 06:06:23
202.250.232.0/24 4,044 2026-07-25 06:05:53
61.124.128.0/17 4,044 2026-07-25 06:05:53
61.210.0.0/18 4,041 2026-07-25 06:05:53
61.210.128.0/17 4,040 2026-07-25 06:05:53
219.97.128.0/17 4,037 2026-07-25 06:05:53
111.171.128.0/17 4,031 2026-07-25 06:05:53
122.253.0.0/16 4,027 2026-07-25 06:05:53
116.83.128.0/17 4,024 2026-07-25 06:05:53
125.0.128.0/17 4,010 2026-07-25 06:05:53
124.24.0.0/17 4,008 2026-07-25 06:05:53
121.94.64.0/18 4,006 2026-07-25 06:05:53
58.1.0.0/17 4,004 2026-07-25 06:05:53
115.176.128.0/18 4,002 2026-07-25 06:05:53
124.24.128.0/18 4,001 2026-07-25 06:05:53
164.69.0.0/16 3,996 2026-07-25 06:05:53
133.162.0.0/16 3,991 2026-07-25 06:05:53
164.70.0.0/18 3,982 2026-07-25 06:05:53
163.59.0.0/16 3,980 2026-07-25 06:05:53
202.208.32.0/19 3,980 2026-07-25 06:05:53
164.71.0.0/16 3,975 2026-07-25 06:05:53
220.209.0.0/16 3,970 2026-07-25 06:05:53
125.1.192.0/18 3,963 2026-07-25 06:05:53
202.248.0.0/16 3,963 2026-07-25 06:05:53
222.158.128.0/17 3,950 2026-07-25 06:05:53
175.179.128.0/17 3,943 2026-07-25 06:05:53
218.217.128.0/17 3,941 2026-07-25 06:05:53
219.97.0.0/18 3,935 2026-07-25 06:05:53
121.93.192.0/18 3,934 2026-07-25 06:05:53
220.145.192.0/18 3,929 2026-07-25 06:05:53
121.94.128.0/17 3,926 2026-07-25 06:05:53
210.131.0.0/17 3,926 2026-07-25 06:05:53

Affichage des meilleurs 50 of 61 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS2510 ?

L'AS2510 est un numéro de système autonome attribué à FUJITSU LIMITED. Un ASN identifie un réseau qui contrôle un ensemble spécifique d'adresses IP et détermine comment le trafic est acheminé sur internet via BGP (Border Gateway Protocol).

Combien d'adresses IP l'AS2510 annonce-t-il ?

L'AS2510 annonce 1.49M adresses IPv4 réparties sur 237 préfixes CIDR routés. Le réseau est enregistré en Japan.

Qui opère l'AS2510 ?

L'AS2510 est opéré par Fujitsu Limited.. L'organisation est basée en Japan. Vous pouvez consulter toutes les plages IP et les ASN associés sur la page de l'organisation.

Dans quel pays l'AS2510 est-il enregistré ?

L'AS2510 est enregistré en Japan. Cela indique où le siège de l'opérateur de réseau est situé, bien que les adresses IP qu'il annonce puissent servir des utilisateurs dans le monde entier.

Dernière mise à jour : 2026-07-25 08:25:31 UTC
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