AS8508
Silesian University of Technology, Computer Centre
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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 3 internet exchanges: EPIX.Katowice, THINX Warsaw, TPIX PL
热门 CIDR 范围
| CIDR | IP 地址 | PTR Density | 组织 | 国家 | State | City |
|---|---|---|---|---|---|---|
| 155.158.0.0/16 | 65.5K |
34.3%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Katowice |
| 157.158.0.0/16 | 65.5K |
2.8%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Zabrze |
| 83.230.96.0/19 | 8.2K |
10.9%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Mikołów |
| 213.227.96.0/19 | 8.2K |
1.4%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Katowice |
| 83.230.64.0/20 | 4.1K |
0.1%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Katowice |
| 212.106.176.0/20 | 4.1K |
28.2%
|
Silesian University of Technology, Computer Centre | PL | Silesia | Gliwice |
| 213.227.80.0/20 | 4.1K |
26.7%
|
Silesian University of Technology, Computer Centre | PL | — | — |
| 91.220.103.0/24 | 256 |
98.0%
|
Silesian University of Technology, Computer Centre | PL | — | — |
BGP 公告前缀
实时 BGP 异常 →前缀 AS8508 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 |
|---|---|---|
| 213.227.80.0/20 | 205,245 | 2026-07-25 02:59:07 |
| 83.230.96.0/19 | 196,667 | 2026-07-25 02:59:07 |
| 83.230.64.0/20 | 194,739 | 2026-07-25 02:59:07 |
| 83.230.64.0/21 | 194,118 | 2026-07-25 02:59:07 |
| 91.220.103.0/24 | 186,693 | 2026-07-25 02:59:07 |
| 157.158.0.0/16 | 174,374 | 2026-07-25 02:59:07 |
| 213.227.96.0/19 | 168,001 | 2026-07-25 02:59:07 |
| 212.106.176.0/20 | 139,230 | 2026-07-25 02:58:43 |
| 155.158.0.0/16 | 80,761 | 2026-07-25 02:59:07 |
| 83.230.110.0/24 | 16,329 | 2026-07-24 22:06:05 |
| 213.227.88.0/21 | 15,064 | 2026-07-24 22:07:02 |
| 83.230.118.0/23 | 11,036 | 2026-07-24 22:06:05 |
| 212.106.183.0/24 | 11,011 | 2026-07-24 22:06:47 |
| 212.106.184.0/22 | 10,981 | 2026-07-24 22:06:47 |
| 83.230.99.0/24 | 10,038 | 2026-07-24 22:06:05 |
Frequently Asked Questions
什么是 AS8508？
AS8508 是分配给 Silesian University of Technology, Computer Centre 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。
AS8508 公告了多少个 IP 地址？
AS8508 公告了 160.0K 个 IPv4 地址，分布在 8 个路由 CIDR 前缀中。 该网络在 Poland 注册。
谁运营 AS8508？
AS8508 由 Silesian University of Technology, Computer Centre 运营。 该组织总部位于 Poland。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS8508 在哪个国家注册？
AS8508 在 Poland 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。
