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
- Multiple-origin (MOAS) routing anomaly −12
- Isp allocation +5
- Trust score 58 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Bell Canada
Bell Canada is a Canadian telecommunications company headquartered at 1 Carrefour Alexander-Graham-Bell in the borough of Verdun, Quebec, Canada. It is an ILEC in the provinces of Ontario and Quebec; as such, it was a founding member of the Stentor Alliance.
⚠ 3 MOAS 前缀es — 检测到多源 ASNs
所有 MOAS 异常 →此前由 AS577 公告的稳定前缀现在也由另一个 ASN 公告（MOAS — 多源 AS），这是通过我们的 RIPE RIS 收集器检测到的。这通常是良性的（任播、多宿主或近期转移）—— 但它可能预示着路由泄漏或前缀劫持，因此值得检查。
| 前缀 | 源 ASNs | 最后检测 (UTC) |
|---|---|---|
| 199.212.114.0/24 | AS577, AS812 | 2026-07-24 09:38:46 |
| 142.202.84.0/22 | AS577, AS6171 | 2026-07-24 09:38:46 |
| 199.212.115.0/24 | AS577, AS812 | 2026-07-24 09:38:46 |
Network profile
Source: PeeringDB →Present at 5 internet exchanges: Equinix Chicago, Equinix New York, SIX Seattle: MTU 1500, Equinix Ashburn, NYIIX New York
Web3 footprint
AS577 hosts 15 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
AS577 — 全球 IP 足迹
AS 所在城市577 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 AS577 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 |
|---|---|---|
| 199.216.165.0/24 | 15,183 | 2026-07-24 09:27:04 |
| 142.134.57.0/24 | 9,264 | 2026-07-24 09:29:54 |
| 50.100.23.0/24 | 8,953 | 2026-07-24 09:29:54 |
| 50.100.8.0/22 | 8,928 | 2026-07-24 09:29:59 |
| 192.139.222.0/24 | 8,358 | 2026-07-24 09:29:59 |
| 192.139.221.0/24 | 8,278 | 2026-07-24 09:29:54 |
| 184.150.248.0/21 | 7,559 | 2026-07-24 09:29:59 |
| 184.150.226.0/23 | 7,545 | 2026-07-24 09:29:54 |
| 184.150.240.0/21 | 7,482 | 2026-07-24 09:29:59 |
| 174.90.124.0/23 | 7,283 | 2026-07-24 09:29:59 |
| 24.142.116.0/24 | 7,127 | 2026-07-24 09:29:59 |
| 199.246.102.0/24 | 7,015 | 2026-07-24 09:32:25 |
| 72.28.76.0/24 | 6,999 | 2026-07-24 09:29:49 |
| 67.69.226.0/24 | 6,876 | 2026-07-24 09:29:59 |
| 199.185.6.0/24 | 6,631 | 2026-07-24 09:29:59 |
| 142.127.12.0/24 | 6,454 | 2026-07-24 09:29:49 |
| 142.127.10.0/23 | 6,426 | 2026-07-24 09:29:49 |
| 184.150.208.0/20 | 6,019 | 2026-07-24 09:27:15 |
| 142.181.0.0/16 | 5,887 | 2026-07-24 09:29:55 |
| 198.168.97.0/24 | 5,859 | 2026-07-24 09:29:59 |
| 199.216.71.0/24 | 5,817 | 2026-07-06 16:42:55 |
| 216.209.0.0/16 | 5,801 | 2026-07-24 09:29:55 |
| 142.112.0.0/16 | 5,786 | 2026-07-24 09:29:55 |
| 142.113.0.0/16 | 5,776 | 2026-07-24 09:29:50 |
| 199.166.16.0/24 | 5,761 | 2026-07-24 09:29:53 |
| 142.117.0.0/16 | 5,754 | 2026-07-24 09:29:55 |
| 142.120.0.0/16 | 5,754 | 2026-07-24 09:29:55 |
| 142.183.0.0/16 | 5,748 | 2026-07-24 09:29:55 |
| 142.116.0.0/16 | 5,741 | 2026-07-24 09:29:55 |
| 142.198.0.0/16 | 5,740 | 2026-07-24 09:29:55 |
| 174.92.0.0/16 | 5,737 | 2026-07-24 09:29:50 |
| 142.188.0.0/16 | 5,735 | 2026-07-24 09:29:55 |
| 142.186.0.0/16 | 5,732 | 2026-07-24 09:29:55 |
| 174.88.0.0/16 | 5,731 | 2026-07-24 09:29:55 |
| 70.52.0.0/16 | 5,728 | 2026-07-24 09:29:50 |
| 65.94.0.0/16 | 5,726 | 2026-07-24 09:29:55 |
| 142.126.0.0/16 | 5,724 | 2026-07-24 09:29:50 |
| 184.147.0.0/16 | 5,724 | 2026-07-24 09:29:50 |
| 76.70.0.0/16 | 5,721 | 2026-07-24 09:29:55 |
| 76.68.0.0/16 | 5,721 | 2026-07-24 09:29:55 |
| 70.53.0.0/16 | 5,721 | 2026-07-24 09:29:55 |
| 70.31.0.0/16 | 5,719 | 2026-07-24 09:29:50 |
| 65.92.0.0/16 | 5,717 | 2026-07-24 09:29:55 |
| 184.148.0.0/16 | 5,717 | 2026-07-24 09:29:55 |
| 142.118.0.0/16 | 5,717 | 2026-07-24 09:29:50 |
| 67.68.0.0/16 | 5,716 | 2026-07-24 09:29:50 |
| 142.180.0.0/16 | 5,713 | 2026-07-24 09:29:55 |
| 142.189.0.0/16 | 5,711 | 2026-07-24 09:29:55 |
| 184.150.200.0/22 | 5,711 | 2026-07-24 09:29:50 |
| 76.71.0.0/16 | 5,710 | 2026-07-24 09:29:50 |
显示前 50 of 16,765 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS577？
AS577 是分配给 Bell Canada 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。
AS577 公告了多少个 IP 地址？
AS577 公告了 6.82M 个 IPv4 地址，分布在 1,294 个路由 CIDR 前缀中。 该网络在 Canada 注册。
谁运营 AS577？
AS577 由 Bell Canada 运营。 该组织总部位于 Canada。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS577 在哪个国家注册？
AS577 在 Canada 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。
