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.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 9 internet exchanges: TIX, Namex Rome: VLAN Peering, MIX-IT, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, VSIX: Primary, AMS-IX, LINX LON1: Main, France-IX Paris, DE-CIX Marseille: DE-CIX Marseille Peering LAN
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS21056 实际源自 BGP，通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。
| Prefix | 公告样本 | 最后观测 |
|---|---|---|
| 45.151.64.0/22 | 37,539 | 2026-09-12 22:43:37 |
| 83.137.56.0/21 | 37,093 | 2026-09-12 22:43:37 |
| 87.247.232.0/21 | 37,014 | 2026-09-12 22:55:43 |
| 103.43.232.0/22 | 36,394 | 2026-09-12 22:43:37 |
| 103.26.124.0/22 | 36,286 | 2026-09-12 22:43:37 |
| 91.201.104.0/24 | 36,269 | 2026-09-12 22:43:37 |
| 91.242.230.0/24 | 36,048 | 2026-09-12 22:43:37 |
| 87.247.239.0/24 | 33,675 | 2026-09-12 22:55:43 |
| 94.138.160.0/19 | 31,485 | 2026-09-12 23:11:31 |
| 46.44.192.0/18 | 31,153 | 2026-09-12 23:11:00 |
| 79.135.32.0/19 | 31,148 | 2026-09-12 23:11:00 |
| 45.151.12.0/22 | 31,143 | 2026-09-12 23:11:00 |
| 109.122.208.0/21 | 31,134 | 2026-09-12 23:11:31 |
| 103.61.184.0/22 | 31,120 | 2026-09-12 23:11:31 |
| 80.93.128.0/20 | 31,110 | 2026-09-12 23:11:00 |
| 78.152.96.0/19 | 31,074 | 2026-09-12 23:11:00 |
| 103.248.184.0/22 | 31,032 | 2026-09-12 23:11:31 |
| 91.143.192.0/20 | 30,948 | 2026-09-12 23:11:00 |
| 144.48.192.0/22 | 30,384 | 2026-09-12 23:11:31 |
| 45.143.36.0/22 | 30,105 | 2026-09-12 23:11:00 |
| 45.84.140.0/22 | 30,059 | 2026-09-12 23:11:00 |
| 185.241.20.0/22 | 29,365 | 2026-09-12 23:11:31 |
| 185.125.64.0/22 | 29,149 | 2026-09-12 23:11:31 |
| 185.97.219.0/24 | 29,005 | 2026-09-12 23:11:31 |
| 185.97.218.0/24 | 28,994 | 2026-09-12 23:11:31 |
| 185.97.216.0/24 | 28,976 | 2026-09-12 23:11:31 |
| 185.97.217.0/24 | 28,960 | 2026-09-12 23:11:31 |
| 188.240.32.0/22 | 28,923 | 2026-09-12 23:11:31 |
| 79.108.136.0/21 | 25,768 | 2026-09-12 23:11:00 |
| 185.170.36.0/22 | 22,670 | 2026-09-12 22:43:37 |
| 185.224.60.0/22 | 22,385 | 2026-09-12 22:43:37 |
| 185.234.164.0/22 | 22,295 | 2026-09-12 22:43:37 |
| 185.231.160.0/22 | 22,275 | 2026-09-12 22:43:37 |
| 185.224.104.0/22 | 22,272 | 2026-09-12 22:43:37 |
| 185.158.116.0/22 | 22,266 | 2026-09-12 22:43:37 |
| 185.230.92.0/22 | 22,199 | 2026-09-12 22:43:37 |
| 185.230.232.0/22 | 22,188 | 2026-09-12 22:43:37 |
| 185.230.192.0/22 | 22,186 | 2026-09-12 22:43:37 |
| 193.124.240.0/22 | 22,175 | 2026-09-12 22:43:37 |
| 194.58.216.0/22 | 22,042 | 2026-09-12 22:43:37 |
| 213.182.64.0/19 | 22,037 | 2026-09-12 22:43:37 |
| 80.93.143.0/24 | 7,592 | 2026-09-12 21:58:37 |
| 185.170.39.0/24 | 3,737 | 2026-07-13 06:46:18 |
Frequently Asked Questions
什么是 AS21056？
AS21056 是分配给 Vianova S.p.A 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络，并通过 BGP（边界网关协议）确定流量如何在互联网上传输。
AS21056 公告了多少个 IP 地址？
AS21056 公告了 90.6K 个 IPv4 地址，分布在 37 个路由 CIDR 前缀中。 该网络在 Italy 注册。
谁运营 AS21056？
AS21056 由 Vianova S.p.A 运营。 该组织总部位于 Italy。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS21056 在哪个国家注册？
AS21056 在 Italy 注册。这表明网络运营商的总部所在地，尽管其公告的 IP 地址可能服务全球用户。
