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 4 internet exchanges: BIX.BG: Main, B-IX, NetIX: NetIX, GNM-IX
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS39251 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 |
|---|---|---|
| 91.207.191.0/24 | 6,496 | 2026-07-26 00:48:28 |
| 91.207.190.0/24 | 6,492 | 2026-07-26 00:48:28 |
| 85.217.255.0/24 | 6,307 | 2026-07-15 19:04:49 |
| 193.37.238.0/24 | 6,295 | 2026-07-26 00:21:10 |
| 85.217.254.0/24 | 6,174 | 2026-07-15 19:04:49 |
| 91.92.76.0/24 | 6,090 | 2026-07-26 00:48:28 |
| 91.92.75.0/24 | 6,085 | 2026-07-26 00:48:28 |
| 109.160.52.0/24 | 6,029 | 2026-07-26 00:48:28 |
| 109.160.54.0/24 | 6,022 | 2026-07-26 00:48:28 |
| 109.160.55.0/24 | 6,022 | 2026-07-26 00:48:28 |
| 185.163.140.0/24 | 5,663 | 2026-07-26 00:21:58 |
| 185.163.141.0/24 | 5,645 | 2026-07-26 00:21:58 |
| 91.92.74.0/24 | 5,522 | 2026-07-26 00:21:58 |
| 91.92.73.0/24 | 5,508 | 2026-07-26 00:21:58 |
| 109.160.53.0/24 | 5,483 | 2026-07-26 00:21:58 |
| 185.225.84.0/22 | 5,474 | 2026-07-26 00:21:58 |
| 91.92.72.0/21 | 5,042 | 2026-07-26 00:48:28 |
| 85.130.72.0/22 | 5,040 | 2026-07-26 00:48:28 |
| 91.92.80.0/22 | 5,025 | 2026-07-26 00:48:28 |
| 85.130.75.0/24 | 5,014 | 2026-07-26 00:48:28 |
| 85.130.73.0/24 | 4,999 | 2026-07-26 00:48:28 |
| 91.92.92.0/22 | 4,995 | 2026-07-26 00:48:28 |
| 91.207.190.0/23 | 4,990 | 2026-07-26 00:48:28 |
| 91.92.79.0/24 | 4,984 | 2026-07-26 00:48:28 |
| 91.92.81.0/24 | 4,981 | 2026-07-26 00:48:28 |
| 77.76.16.0/20 | 4,976 | 2026-07-26 00:48:28 |
| 91.92.83.0/24 | 4,974 | 2026-07-26 00:48:28 |
| 91.92.78.0/24 | 4,972 | 2026-07-26 00:48:28 |
| 91.92.80.0/24 | 4,971 | 2026-07-26 00:48:28 |
| 85.130.72.0/24 | 4,969 | 2026-07-26 00:48:28 |
| 91.92.82.0/24 | 4,967 | 2026-07-26 00:48:28 |
| 91.92.103.0/24 | 4,956 | 2026-07-26 00:48:28 |
| 85.130.74.0/24 | 4,955 | 2026-07-26 00:48:28 |
| 91.92.97.0/24 | 4,953 | 2026-07-26 00:48:28 |
| 195.238.84.0/23 | 4,953 | 2026-07-26 00:48:28 |
| 91.223.66.0/24 | 4,950 | 2026-07-26 00:48:28 |
| 91.92.102.0/24 | 4,948 | 2026-07-26 00:48:28 |
| 91.92.89.0/24 | 4,948 | 2026-07-26 00:48:28 |
| 91.92.101.0/24 | 4,946 | 2026-07-26 00:48:28 |
| 91.92.72.0/24 | 4,946 | 2026-07-26 00:48:28 |
| 91.92.96.0/24 | 4,946 | 2026-07-26 00:48:28 |
| 91.92.99.0/24 | 4,946 | 2026-07-26 00:48:28 |
| 91.92.98.0/24 | 4,943 | 2026-07-26 00:48:28 |
| 91.92.90.0/24 | 4,941 | 2026-07-26 00:48:28 |
| 91.92.100.0/24 | 4,941 | 2026-07-26 00:48:28 |
| 91.92.91.0/24 | 4,939 | 2026-07-26 00:48:28 |
| 91.92.95.0/24 | 4,939 | 2026-07-26 00:48:28 |
| 91.92.92.0/24 | 4,937 | 2026-07-26 00:48:28 |
| 91.245.192.0/24 | 4,925 | 2026-07-26 00:48:28 |
| 91.92.86.0/24 | 4,917 | 2026-07-26 00:48:28 |
显示前 50 of 75 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS39251？
AS39251 是分配给 Netguard 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。
AS39251 公告了多少个 IP 地址？
AS39251 公告了 22.8K 个 IPv4 地址，分布在 23 个路由 CIDR 前缀中。 该网络在 Bulgaria 注册。
谁运营 AS39251？
AS39251 由 Netguard LLC 运营。 该组织总部位于 Bulgaria。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS39251 在哪个国家注册？
AS39251 在 Bulgaria 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。
