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 | Bytom |
| 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 | 361,623 | 2026-09-10 14:44:47 |
| 83.230.96.0/19 | 348,375 | 2026-09-10 14:44:47 |
| 83.230.64.0/20 | 345,745 | 2026-09-10 14:44:47 |
| 83.230.64.0/21 | 344,770 | 2026-09-10 14:44:47 |
| 91.220.103.0/24 | 333,162 | 2026-09-10 14:44:47 |
| 157.158.0.0/16 | 316,516 | 2026-09-10 14:44:47 |
| 213.227.96.0/19 | 307,470 | 2026-09-10 14:44:47 |
| 212.106.176.0/20 | 258,923 | 2026-09-10 14:44:47 |
| 155.158.0.0/16 | 227,865 | 2026-09-10 14:44:47 |
| 213.227.88.0/21 | 37,609 | 2026-09-10 14:14:11 |
| 83.230.118.0/23 | 29,328 | 2026-09-10 14:34:10 |
| 83.230.110.0/24 | 28,346 | 2026-09-10 14:10:01 |
| 212.106.184.0/22 | 24,520 | 2026-09-10 14:34:10 |
| 212.106.183.0/24 | 24,078 | 2026-09-10 14:34:10 |
| 83.230.99.0/24 | 21,199 | 2026-09-10 14:10:01 |
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。
