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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 11 internet exchanges: JPNAP Osaka, Equinix Tokyo, JPIX TOKYO, JPNAP Tokyo: Peering, BBIX Hong Kong, BBIX Tokyo, JPIX OSAKA, BBIX Singapore, BBIX Osaka, BBIX US-West, …
Web3 footprint
AS2519 hosts 2 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.
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS2519 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 |
|---|---|---|
| 220.147.128.0/17 | 26,062 | 2026-10-17 10:05:48 |
| 220.147.64.0/18 | 26,044 | 2026-10-17 10:05:48 |
| 1.21.160.0/19 | 26,032 | 2026-10-17 10:05:16 |
| 1.21.192.0/19 | 25,780 | 2026-10-17 10:05:16 |
| 1.21.144.0/20 | 25,765 | 2026-10-17 10:05:16 |
| 1.21.64.0/19 | 25,763 | 2026-10-17 10:05:16 |
| 1.0.16.0/24 | 25,752 | 2026-10-17 10:05:16 |
| 1.21.112.0/20 | 25,730 | 2026-10-17 10:05:16 |
| 1.21.0.0/18 | 25,661 | 2026-10-17 10:05:16 |
| 202.24.188.0/22 | 25,530 | 2026-10-17 10:05:48 |
| 222.229.32.0/19 | 25,419 | 2026-10-17 10:05:48 |
| 210.131.192.0/20 | 25,146 | 2026-10-17 10:05:48 |
| 222.228.80.0/20 | 25,144 | 2026-10-17 10:05:48 |
| 222.228.16.0/20 | 25,143 | 2026-10-17 10:05:48 |
| 210.170.0.0/18 | 25,129 | 2026-10-17 10:05:48 |
| 220.158.96.0/19 | 25,127 | 2026-10-17 10:05:48 |
| 222.229.16.0/20 | 25,121 | 2026-10-17 10:05:48 |
| 222.228.128.0/17 | 25,110 | 2026-10-17 10:05:48 |
| 222.229.128.0/17 | 25,105 | 2026-10-17 10:05:48 |
| 220.158.0.0/20 | 25,100 | 2026-10-17 10:05:48 |
| 210.131.240.0/20 | 25,100 | 2026-10-17 10:05:48 |
| 222.228.96.0/19 | 25,080 | 2026-10-17 10:05:48 |
| 220.247.0.0/17 | 25,078 | 2026-10-17 10:05:48 |
| 210.146.128.0/17 | 25,078 | 2026-10-17 10:05:48 |
| 220.158.48.0/20 | 25,071 | 2026-10-17 10:05:48 |
| 222.230.0.0/16 | 25,069 | 2026-10-17 10:05:48 |
| 202.241.184.0/21 | 25,065 | 2026-10-17 10:05:48 |
| 210.131.128.0/18 | 25,059 | 2026-10-17 10:05:48 |
| 220.158.80.0/20 | 25,058 | 2026-10-17 10:05:48 |
| 202.241.160.0/20 | 25,036 | 2026-10-17 10:05:48 |
| 203.140.32.0/19 | 25,023 | 2026-10-17 10:05:48 |
| 203.114.0.0/18 | 24,941 | 2026-10-17 10:05:48 |
| 202.239.192.0/18 | 24,917 | 2026-10-17 10:05:48 |
| 133.32.0.0/18 | 24,649 | 2026-10-17 10:05:48 |
| 202.231.64.0/18 | 24,618 | 2026-10-17 10:05:48 |
| 202.215.0.0/16 | 24,602 | 2026-10-17 10:05:48 |
| 133.32.128.0/20 | 24,592 | 2026-10-17 10:05:48 |
| 202.189.192.0/19 | 24,569 | 2026-10-17 10:05:48 |
| 133.32.156.0/22 | 24,544 | 2026-10-17 10:05:48 |
| 36.2.144.0/20 | 23,956 | 2026-10-17 10:13:41 |
| 183.180.0.0/16 | 23,911 | 2026-10-17 10:05:48 |
| 183.177.128.0/17 | 23,868 | 2026-10-17 10:05:48 |
| 163.139.0.0/16 | 23,803 | 2026-10-17 10:05:48 |
| 36.2.48.0/20 | 23,731 | 2026-10-17 10:13:41 |
| 36.3.224.0/19 | 23,706 | 2026-10-17 10:13:41 |
| 36.2.64.0/19 | 23,661 | 2026-10-17 10:13:41 |
| 36.2.96.0/20 | 23,659 | 2026-10-17 10:13:41 |
| 36.2.240.0/20 | 23,630 | 2026-10-17 10:13:41 |
| 36.3.128.0/19 | 23,630 | 2026-10-17 10:13:41 |
| 122.222.0.0/17 | 23,585 | 2026-10-17 10:05:48 |
显示前 50 of 184 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS2519？
AS2519 是分配给 ARTERIA Networks Corporation 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。
AS2519 公告了多少个 IP 地址？
AS2519 公告了 1.46M 个 IPv4 地址，分布在 164 个路由 CIDR 前缀中。 该网络在 Japan 注册。
谁运营 AS2519？
AS2519 由 ARTERIA Networks Corporation 运营。 该组织总部位于 Japan。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS2519 在哪个国家注册？
AS2519 在 Japan 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。
