已宣布的 IP 地址
6,912
CIDR 前缀
7
ASN
AS33313
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.
70/100
Moderate
How this score is built
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →
Geographic scope
Not Disclosed
Traffic ratio
Not Disclosed
Peering policy
No
热门 CIDR 范围
| CIDR | IP 地址 | PTR Density | 组织 | 国家 | State | City |
|---|---|---|---|---|---|---|
| 38.91.120.0/21 | 2.0K |
0.2%
|
Crown Castle Fiber LLC | US | — | — |
| 38.128.72.0/21 | 2.0K |
2.4%
|
Crown Castle Fiber LLC | US | California | Los Angeles |
| 38.82.200.0/22 | 1.0K |
1.4%
|
Crown Castle Fiber LLC | US | — | — |
| 38.107.160.0/22 | 1.0K |
0.4%
|
Crown Castle Fiber LLC | US | Massachusetts | Westford |
| 8.3.234.0/24 | 256 |
0.0%
|
Crown Castle Fiber LLC | US | — | — |
| 38.82.195.0/24 | 256 |
2.3%
|
Crown Castle Fiber LLC | US | — | — |
| 38.107.162.0/24 | 256 |
0.0%
|
Crown Castle Fiber LLC | US | Massachusetts | Westford |
| 209.194.251.0/24 | 256 |
0.4%
|
Crown Castle Fiber LLC | US | — | — |
BGP 公告前缀
实时 BGP 异常 →前缀 AS33313 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 |
|---|---|---|
| 38.82.195.0/24 | 15,359 | 2026-07-30 00:48:15 |
| 38.82.200.0/22 | 13,845 | 2026-07-30 00:47:12 |
| 38.128.76.0/22 | 13,840 | 2026-07-30 00:47:12 |
| 38.128.72.0/22 | 13,835 | 2026-07-30 00:47:12 |
| 38.91.120.0/21 | 13,811 | 2026-07-30 00:47:12 |
| 38.107.160.0/22 | 13,806 | 2026-07-30 00:47:12 |
| 38.128.73.0/24 | 9,301 | 2026-07-30 00:47:28 |
| 38.91.122.0/24 | 9,286 | 2026-07-30 00:47:28 |
| 38.128.79.0/24 | 9,270 | 2026-07-30 00:47:28 |
| 38.82.203.0/24 | 9,267 | 2026-07-30 00:47:28 |
| 38.82.202.0/24 | 9,257 | 2026-07-30 00:47:28 |
| 38.128.72.0/24 | 9,255 | 2026-07-30 00:47:28 |
| 38.128.78.0/24 | 9,251 | 2026-07-30 00:47:28 |
| 38.107.162.0/24 | 9,241 | 2026-07-30 00:47:28 |
| 8.3.234.0/24 | 9,017 | 2026-07-30 00:47:28 |
| 209.194.251.0/24 | 6,725 | 2026-07-30 00:47:28 |
Frequently Asked Questions
什么是 AS33313？
AS33313 是分配给 Crown Castle Fiber LLC 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。
AS33313 公告了多少个 IP 地址？
AS33313 公告了 6.9K 个 IPv4 地址，分布在 7 个路由 CIDR 前缀中。 该网络在 United States 注册。
谁运营 AS33313？
AS33313 由 Crown Castle Fiber LLC 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS33313 在哪个国家注册？
AS33313 在 United States 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。
最后更新：2026-07-30 00:55:32 UTC
