已宣布的 IP 地址
87,040
CIDR 前缀
51
ASN
AS375
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.
69/100
Moderate
How this score is built
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS375 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 |
|---|---|---|
| 192.49.9.0/24 | 19,541 | 2026-09-10 14:21:09 |
| 192.49.48.0/22 | 14,846 | 2026-09-10 14:02:02 |
| 192.49.148.0/22 | 14,823 | 2026-09-10 14:02:02 |
| 192.49.117.0/24 | 14,758 | 2026-09-10 14:02:02 |
| 192.49.112.0/22 | 14,711 | 2026-09-10 14:02:02 |
| 192.49.72.0/24 | 14,700 | 2026-09-10 14:01:52 |
| 192.49.52.0/23 | 14,698 | 2026-09-10 14:02:02 |
| 192.49.119.0/24 | 14,692 | 2026-09-10 14:02:02 |
| 192.49.40.0/21 | 14,679 | 2026-09-10 14:01:52 |
| 192.49.78.0/24 | 14,674 | 2026-09-10 14:02:02 |
| 192.49.139.0/24 | 14,649 | 2026-09-10 14:01:50 |
| 192.49.152.0/21 | 14,635 | 2026-09-10 14:01:07 |
| 131.207.0.0/17 | 14,631 | 2026-09-10 14:01:54 |
| 192.49.70.0/23 | 14,630 | 2026-09-10 14:01:41 |
| 192.49.36.0/22 | 14,629 | 2026-09-10 14:01:41 |
| 192.49.10.0/24 | 14,619 | 2026-09-10 14:01:42 |
| 192.49.72.0/23 | 14,608 | 2026-09-10 14:01:34 |
| 192.49.146.0/24 | 14,607 | 2026-09-10 14:02:02 |
| 192.49.13.0/24 | 14,599 | 2026-09-10 14:01:15 |
| 192.49.140.0/23 | 14,599 | 2026-09-10 14:01:27 |
| 192.49.170.0/24 | 14,594 | 2026-09-10 14:01:44 |
| 192.49.144.0/24 | 14,592 | 2026-09-10 14:01:41 |
| 192.49.81.0/24 | 14,587 | 2026-09-10 14:01:21 |
| 192.49.142.0/24 | 14,581 | 2026-09-10 14:01:35 |
| 192.49.176.0/20 | 14,564 | 2026-09-10 14:01:54 |
| 192.49.0.0/21 | 14,562 | 2026-09-10 14:01:59 |
| 192.49.133.0/24 | 14,559 | 2026-09-10 14:01:56 |
| 192.49.134.0/24 | 14,556 | 2026-09-10 14:01:59 |
| 192.49.64.0/22 | 14,552 | 2026-09-10 14:01:54 |
| 192.49.173.0/24 | 14,551 | 2026-09-10 14:01:52 |
| 192.49.33.0/24 | 14,548 | 2026-09-10 14:01:59 |
| 192.49.68.0/24 | 14,546 | 2026-09-10 14:01:59 |
| 192.49.55.0/24 | 14,543 | 2026-09-10 14:02:00 |
| 192.49.88.0/23 | 14,541 | 2026-09-10 14:02:00 |
| 192.49.120.0/22 | 14,540 | 2026-09-10 14:02:00 |
| 192.49.20.0/24 | 14,539 | 2026-09-10 14:02:00 |
| 192.49.86.0/23 | 14,537 | 2026-09-10 14:02:00 |
| 192.49.96.0/20 | 14,535 | 2026-09-10 14:01:59 |
| 192.49.174.0/23 | 14,535 | 2026-09-10 14:01:53 |
| 192.49.92.0/22 | 14,533 | 2026-09-10 14:02:00 |
| 192.49.192.0/18 | 14,531 | 2026-09-10 14:02:00 |
| 192.49.56.0/21 | 14,530 | 2026-09-10 14:01:59 |
| 192.163.145.0/24 | 14,530 | 2026-09-10 14:02:00 |
| 192.49.160.0/21 | 14,529 | 2026-09-10 14:02:00 |
| 192.49.91.0/24 | 14,529 | 2026-09-10 14:01:59 |
| 192.49.19.0/24 | 14,527 | 2026-09-10 14:02:00 |
| 192.49.126.0/24 | 14,523 | 2026-09-10 14:02:00 |
| 192.49.168.0/23 | 14,523 | 2026-09-10 14:01:59 |
| 192.49.22.0/24 | 14,522 | 2026-09-10 14:02:00 |
| 192.49.136.0/23 | 14,522 | 2026-09-10 14:01:59 |
显示前 50 of 52 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS375？
AS375 是分配给 Tieto Oyj 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。
AS375 公告了多少个 IP 地址？
AS375 公告了 87.0K 个 IPv4 地址，分布在 51 个路由 CIDR 前缀中。 该网络在 Finland 注册。
谁运营 AS375？
AS375 由 Tieto Oyj 运营。 该组织总部位于 Finland。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS375 在哪个国家注册？
AS375 在 Finland 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：2026-09-10 14:41:01 UTC
