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组织

Fastweb

Enterprise Italy
IPv4 地址
9,714,176
CIDR 范围
404
类别
enterprise
BGP prefixes announced
571
live routing →

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 →

Fastweb — 全球 IP 足迹

城市所在 Fastweb 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

Fastweb 服务国家/地区

该组织拥有 IPv4 分配的每个国家/地区，按持有的 IP 数量排名。

Italy 11.37M Germany 80.9K

Fastweb 拥有的 ASNs

ASN名称IP 地址前缀国家
AS30722 Fastweb 5.58M 87 IT
AS12874 Fastweb 3.56M 64 IT
AS12663 Fastweb 493.1K 206 IT
AS44957 Fastweb 33.0K 2 IT

最大 CIDR 范围

CIDRIP 地址PTR DensityASN国家StateCity
93.32.0.0/11 2.10M
98.0%
AS12874 IT Lombardy Milan
2.224.0.0/12 1.05M
98.5%
AS12874 IT Liguria Genoa
2.40.0.0/13 524.3K
60.2%
AS30722 IT Veneto Treviso
5.88.0.0/13 524.3K
93.6%
AS30722 IT Campania Naples
37.176.0.0/13 524.3K
73.5%
AS30722 IT Emilia-Romagna Bologna
93.64.0.0/13 524.3K
73.1%
AS30722 IT Sicily Riposto
93.144.0.0/13 524.3K
0.0%
AS30722 IT Lazio Rome
109.112.0.0/13 524.3K
81.3%
AS30722 IT Lombardy Legnano
2.32.0.0/14 262.1K
66.4%
AS30722 IT Lombardy Vedano al Lambro
2.44.0.0/14 262.1K
61.4%
AS30722 IT Campania Portico di Caserta
31.156.0.0/14 262.1K
99.7%
AS30722 IT Lombardy Crema
37.116.0.0/14 262.1K
95.4%
AS30722 IT Tuscany Arezzo
93.64.0.0/14 262.1K
97.5%
AS30722 IT Sicily Riposto
93.144.0.0/14 262.1K
94.8%
AS30722 IT Campania Naples
176.244.0.0/14 262.1K
73.5%
AS30722 IT Campania Naples
188.216.0.0/14 262.1K
71.8%
AS30722 IT Lazio Rome
2.38.0.0/15 131.1K
57.7%
AS30722 IT Sicily Palermo
2.40.0.0/15 131.1K
62.6%
AS30722 IT Veneto Treviso
89.96.0.0/15 131.1K
98.3%
AS12874 IT Lombardy Milan
93.70.0.0/15 131.1K
97.6%
AS30722 IT Emilia-Romagna Bologna
93.144.0.0/15 131.1K
94.8%
AS30722 IT Campania Naples
93.148.0.0/15 131.1K
94.5%
AS30722 IT Lazio Rome
176.242.0.0/15 131.1K
61.3%
AS30722 IT Trentino-Alto Adige Bolzano
188.152.0.0/15 131.1K
96.2%
AS30722 IT Lombardy Rescaldina
2.36.0.0/16 65.5K
56.2%
AS30722 IT Lombardy Cormano
2.42.0.0/16 65.5K
49.8%
AS30722 IT Lazio Rome
31.26.0.0/16 65.5K
99.6%
AS30722 IT Veneto Vigonza
37.159.0.0/16 65.5K
0.0%
AS30722 IT Lombardy Milan
47.53.0.0/16 65.5K
93.7%
AS30722 IT Sicily Catania
83.225.0.0/16 65.5K
99.9%
AS30722 IT Calabria Villa San Giovanni
85.18.0.0/16 65.5K
98.6%
AS12874 IT Lombardy Milan
91.81.0.0/16 65.5K
39.3%
AS30722 IT Veneto Treviso
93.69.0.0/16 65.5K
0.0%
AS30722 IT Emilia-Romagna San Secondo Parmense
93.147.0.0/16 65.5K
94.7%
AS30722 IT Sicily Aci Sant'Antonio
93.150.0.0/16 65.5K
95.1%
AS30722 IT Abruzzo L’Aquila
130.25.0.0/16 65.5K
64.4%
AS30722 IT Campania Naples
145.230.0.0/16 65.5K
0.0%
AS12663 DE — —
2.37.128.0/17 32.8K
53.9%
AS30722 IT Friuli Venezia Giulia Brugnera
31.27.128.0/17 32.8K
93.9%
AS30722 IT Campania Torre del Greco
46.108.0.0/17 32.8K
0.0%
AS12663 DE — —
81.208.0.0/17 32.8K
88.4%
AS12874 IT Lombardy Borgarello
83.103.0.0/17 32.8K
90.6%
AS12874 IT Lazio Rome
83.224.128.0/17 32.8K
0.0%
AS30722 IT Veneto Ponte di Piave
91.80.128.0/17 32.8K
0.0%
AS30722 IT Tuscany San Giustino Valdarno
92.223.128.0/17 32.8K
98.7%
AS12874 IT — —
93.146.128.0/17 32.8K
94.8%
AS30722 IT Umbria Perugia
93.151.0.0/17 32.8K
94.0%
AS44957 IT — —
93.151.128.0/17 32.8K
95.7%
AS30722 IT Lazio Rome
151.0.128.0/17 32.8K
99.1%
AS12874 IT Lazio Rome
192.125.128.0/17 32.8K
0.1%
AS12663 DE — —
2.37.0.0/18 16.4K
55.9%
AS30722 IT Veneto Quinto di Treviso
5.179.128.0/18 16.4K
0.0%
AS30722 IT Emilia-Romagna Bologna
31.27.0.0/18 16.4K
93.8%
AS30722 IT Lazio Cisterna di Latina
37.186.192.0/18 16.4K
98.1%
AS12874 IT Tuscany Florence
46.108.0.0/18 16.4K
0.0%
AS12663 DE — —
46.108.128.0/18 16.4K
0.0%
AS12663 DE — —
62.101.64.0/18 16.4K
96.2%
AS12874 IT Veneto Chiampo
91.80.64.0/18 16.4K
0.0%
AS30722 IT Tuscany Florence
93.146.0.0/18 16.4K
94.6%
AS30722 IT Lombardy Milan
108.179.64.0/18 16.4K
0.0%
AS12663 DE — —
130.0.128.0/18 16.4K
97.1%
AS30722 IT Lombardy Milan
130.195.64.0/18 16.4K
0.0%
AS12663 IT — —
130.195.128.0/18 16.4K
0.0%
AS12663 DE — —
195.232.192.0/18 16.4K
1.7%
AS12663 DE — —
195.233.64.0/18 16.4K
0.2%
AS1273 DE — —
195.233.192.0/18 16.4K
0.6%
AS12663 DE — —
208.53.128.0/18 16.4K
0.0%
AS12663 DE — —
2.37.64.0/19 8.2K
55.6%
AS30722 IT Trentino-Alto Adige Bolzano
5.77.96.0/19 8.2K
0.0%
AS3269 IT Emilia-Romagna Lesignano de' Bagni
5.179.160.0/19 8.2K
0.0%
AS30722 IT Emilia-Romagna Bologna
37.25.192.0/19 8.2K
0.0%
AS12663 DE — —
46.108.64.0/19 8.2K
0.0%
AS12663 DE — —
46.190.160.0/19 8.2K
0.0%
AS12663 DE — —
47.73.32.0/19 8.2K
0.6%
AS12663 DE — —
85.205.32.0/19 8.2K
0.5%
AS12663 DE — —
85.205.64.0/19 8.2K
1.7%
AS12663 DE — —
85.205.128.0/19 8.2K
0.0%
AS12663 DE — —
85.205.192.0/19 8.2K
1.3%
AS12663 DE — —
91.80.0.0/19 8.2K
0.0%
AS30722 IT Lazio Rome
93.146.64.0/19 8.2K
94.8%
AS30722 IT Tuscany Florence
94.32.32.0/19 8.2K
0.0%
AS30722 IT Emilia-Romagna Zola Predosa
108.179.64.0/19 8.2K
0.0%
AS12663 DE — —
176.125.0.0/19 8.2K
0.0%
AS12663 DE — —
193.193.0.0/19 8.2K
0.0%
AS12874 FR — —
195.232.160.0/19 8.2K
1.8%
AS12663 DE — —
195.232.192.0/19 8.2K
1.1%
AS12663 DE — —
195.233.0.0/19 8.2K
0.4%
AS12663 DE North Rhine-Westphalia Düsseldorf
195.233.160.0/19 8.2K
0.1%
AS1273 DE — —
213.140.0.0/19 8.2K
92.2%
AS12874 IT Lombardy Milan
213.156.32.0/19 8.2K
92.2%
AS12874 IT Campania Agropoli
2.37.112.0/20 4.1K
56.7%
AS30722 IT Lombardy Milan
31.27.96.0/20 4.1K
94.0%
AS30722 IT Lazio Rome
37.25.128.0/20 4.1K
0.0%
AS12663 DE — —
37.25.176.0/20 4.1K
0.0%
AS12663 DE — —
37.25.192.0/20 4.1K
0.0%
AS12663 IE — —
37.25.224.0/20 4.1K
0.1%
AS12663 DE — —
46.108.16.0/20 4.1K
0.0%
AS12663 GB — —
46.108.48.0/20 4.1K
0.0%
AS12663 GB — —
46.108.96.0/20 4.1K
0.0%
AS12663 DE — —
46.108.144.0/20 4.1K
0.0%
AS12663 GB — —

Frequently Asked Questions

Fastweb 拥有多少个 IP 地址？

Fastweb 控制着 9.71M 个 IPv4 地址，分布在 404 个 CIDR 范围中。 该组织在 Italy 注册。

Fastweb 运营哪些 ASNs？

Fastweb 运营 4 个自治系统s。每个 ASN 代表一个由 Fastweb 管理的独立路由网络，用于互联网流量传输。

Fastweb 服务哪些国家？

Fastweb 在 2 个国家拥有 IP 地址分配，表明其在这些地区提供服务的跨国网络存在。

Fastweb 是什么类型的组织？

Fastweb is categorized as enterprise. 此分类基于该组织对其 IP 地址分配的主要用途。

最后更新：2026-07-24 12:25:31 UTC
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