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 →热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS20521 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 |
|---|---|---|
| 78.110.24.0/22 | 25,433 | 2026-09-11 05:39:23 |
| 78.110.16.0/22 | 25,252 | 2026-09-11 05:39:23 |
| 185.56.254.0/23 | 24,397 | 2026-09-11 05:39:23 |
| 217.168.168.0/21 | 21,783 | 2026-09-11 05:39:23 |
| 78.110.22.0/24 | 19,684 | 2026-09-11 05:39:23 |
| 37.114.72.0/21 | 17,491 | 2026-09-11 05:38:39 |
| 78.110.16.0/20 | 17,327 | 2026-09-11 05:38:39 |
| 95.131.232.0/21 | 17,093 | 2026-09-11 05:38:39 |
| 185.56.252.0/22 | 15,807 | 2026-09-11 05:38:39 |
| 217.168.160.0/20 | 14,067 | 2026-09-11 05:38:39 |
| 37.114.76.0/22 | 10,772 | 2026-09-11 05:38:39 |
| 37.114.72.0/22 | 10,753 | 2026-09-11 05:38:39 |
| 80.245.208.0/20 | 10,750 | 2026-09-11 05:38:39 |
| 80.245.208.0/22 | 10,738 | 2026-09-11 05:38:39 |
| 80.245.216.0/21 | 10,703 | 2026-09-11 05:38:39 |
| 80.245.212.0/22 | 10,661 | 2026-09-11 05:38:39 |
| 78.110.28.0/22 | 10,613 | 2026-09-11 05:38:39 |
| 78.110.20.0/22 | 10,611 | 2026-09-11 05:38:39 |
| 95.131.236.0/22 | 10,391 | 2026-09-11 05:38:39 |
| 95.131.232.0/22 | 10,349 | 2026-09-11 05:38:39 |
| 185.56.252.0/23 | 9,276 | 2026-09-11 05:38:39 |
| 185.173.227.0/24 | 8,822 | 2026-09-11 05:38:39 |
| 37.114.76.0/24 | 8,785 | 2026-09-11 05:38:39 |
| 217.168.175.0/24 | 8,620 | 2026-07-28 04:17:59 |
| 195.38.30.0/24 | 8,271 | 2026-09-11 05:38:39 |
| 217.168.160.0/21 | 7,714 | 2026-09-11 05:38:39 |
| 213.169.151.0/24 | 7,642 | 2026-09-11 05:38:39 |
| 217.168.172.0/23 | 7,621 | 2026-09-11 05:38:39 |
| 217.168.168.0/24 | 3,782 | 2026-05-27 01:02:33 |
| 95.131.232.0/23 | 3,234 | 2026-07-28 04:22:24 |
| 37.114.78.0/23 | 3,140 | 2026-07-28 04:19:25 |
Frequently Asked Questions
什么是 AS20521?
AS20521 是分配给 Bellnet Limited 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。
AS20521 公告了多少个 IP 地址?
AS20521 公告了 18.2K 个 IPv4 地址,分布在 9 个路由 CIDR 前缀中。 该网络在 Malta 注册。
谁运营 AS20521?
AS20521 由 Bellnet Limited 运营。 该组织总部位于 Malta。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS20521 在哪个国家注册?
AS20521 在 Malta 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。