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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Rostelecom
Rostelecom is Russia's largest provider of digital services for a wide variety of consumers, households, private businesses, government and municipal authorities, and other telecom providers. Rostelecom interconnects all local public operators' networks into a single national network for long-distance service.
AS25490 — 全球 IP 足迹
AS 所在城市25490 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS25490 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 |
|---|---|---|
| 85.174.227.0/24 | 14,896 | 2026-09-10 16:45:22 |
| 83.239.207.0/24 | 13,174 | 2026-09-10 16:45:06 |
| 85.172.104.0/22 | 13,154 | 2026-09-10 16:44:55 |
| 85.172.79.0/24 | 13,146 | 2026-09-10 16:44:46 |
| 85.174.224.0/24 | 13,023 | 2026-09-10 16:45:22 |
| 85.174.232.0/21 | 12,974 | 2026-09-10 16:45:22 |
| 85.174.230.0/23 | 12,951 | 2026-09-10 16:45:22 |
| 85.174.250.0/23 | 12,879 | 2026-09-10 16:45:22 |
| 85.175.216.0/22 | 12,699 | 2026-09-10 16:44:55 |
| 85.175.96.0/22 | 12,681 | 2026-09-10 16:44:55 |
| 85.175.194.0/23 | 12,676 | 2026-09-10 16:44:55 |
| 85.175.152.0/23 | 12,659 | 2026-09-10 16:44:55 |
| 85.175.226.0/23 | 12,631 | 2026-09-10 16:44:55 |
| 85.175.12.0/22 | 12,624 | 2026-09-10 16:44:55 |
| 85.174.190.0/23 | 12,620 | 2026-09-10 16:44:55 |
| 85.175.170.0/23 | 12,609 | 2026-09-10 16:44:55 |
| 85.175.72.0/22 | 12,600 | 2026-09-10 16:44:46 |
| 85.175.100.0/23 | 12,581 | 2026-09-10 16:44:55 |
| 85.174.136.0/24 | 12,579 | 2026-09-10 16:44:55 |
| 85.175.82.0/23 | 12,563 | 2026-09-10 16:44:55 |
| 85.175.0.0/21 | 12,541 | 2026-09-10 16:44:55 |
| 85.174.128.0/22 | 12,536 | 2026-09-10 16:44:55 |
| 85.174.134.0/24 | 12,534 | 2026-09-10 16:44:55 |
| 85.174.132.0/23 | 12,526 | 2026-09-10 16:44:55 |
| 85.175.65.0/24 | 12,524 | 2026-09-10 16:44:55 |
| 85.174.224.0/20 | 12,505 | 2026-09-10 16:44:55 |
| 85.175.46.0/24 | 12,493 | 2026-09-10 16:44:55 |
| 85.175.91.0/24 | 12,455 | 2026-09-10 16:44:46 |
| 85.175.62.0/23 | 12,432 | 2026-09-10 16:44:55 |
| 85.175.171.0/24 | 12,346 | 2026-09-10 16:42:54 |
| 85.175.194.0/24 | 12,315 | 2026-09-10 16:43:03 |
| 85.175.72.0/23 | 12,240 | 2026-09-10 16:42:56 |
| 83.239.32.0/21 | 12,163 | 2026-09-10 16:44:55 |
| 83.239.96.0/20 | 12,149 | 2026-09-10 16:44:55 |
| 83.239.0.0/18 | 12,145 | 2026-09-10 16:44:55 |
| 85.174.252.0/22 | 12,140 | 2026-09-10 16:44:55 |
| 83.239.0.0/20 | 12,126 | 2026-09-10 16:44:55 |
| 85.172.64.0/21 | 12,124 | 2026-09-10 16:44:46 |
| 83.239.40.0/22 | 12,124 | 2026-09-10 16:44:55 |
| 83.239.200.0/21 | 12,107 | 2026-09-10 16:44:46 |
| 83.239.32.0/19 | 12,106 | 2026-09-10 16:44:55 |
| 83.239.48.0/20 | 12,104 | 2026-09-10 16:44:55 |
| 83.239.16.0/20 | 12,101 | 2026-09-10 16:44:55 |
| 85.172.72.0/22 | 12,088 | 2026-09-10 16:44:55 |
| 83.239.224.0/20 | 12,086 | 2026-09-10 16:44:46 |
| 85.172.96.0/21 | 12,044 | 2026-09-10 16:44:55 |
| 85.172.108.0/23 | 12,024 | 2026-09-10 16:44:55 |
| 85.175.14.0/23 | 11,450 | 2026-09-10 16:45:06 |
| 83.239.240.0/22 | 10,829 | 2026-09-10 16:45:06 |
| 85.174.143.0/24 | 10,800 | 2026-09-10 16:45:06 |
显示前 50 of 87 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS25490？
AS25490 是分配给 Rostelecom 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。
AS25490 公告了多少个 IP 地址？
AS25490 公告了 119.3K 个 IPv4 地址，分布在 63 个路由 CIDR 前缀中。 该网络在 Russia 注册。
谁运营 AS25490？
AS25490 由 Rostelecom 运营。 该组织总部位于 Russia。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS25490 在哪个国家注册？
AS25490 在 Russia 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。
