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自治系统

AS203446

SMARTNET Germany GmbH

SMARTNET Germany GmbH Germany 🌐 as203446.net
已宣布的 IP 地址
5,632
CIDR 前缀
22
ASN
AS203446

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Enterprise
Traffic level 300-500Gbps
Geographic scope Europe
Traffic ratio Balanced
Peering policy Selective
IRR record AS-ALEX0220

Present at 7 internet exchanges: MegaIX Frankfurt, Giganet IXN: Global exchange, SmartIX, GNM-IX, Giganet IXN Frankfurt, ERA-IX Frankfurt, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN

Website ↗

AS203446 — 全球 IP 足迹

AS 所在城市203446 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。

在 3D 地球上查看 →

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
2.56.246.0/24 256
98.4%
Smartnet Limited DE Hesse Frankfurt am Main
5.83.141.0/24 256
99.6%
Smartnet Limited DE — —
37.114.41.0/24 256
98.8%
Smartnet Limited DE — —
45.131.65.0/24 256
93.0%
Smartnet Limited DE Hesse Frankfurt am Main
45.134.39.0/24 256
98.8%
Smartnet Limited DE Hesse Frankfurt am Main
45.137.70.0/24 256
98.4%
Smartnet Limited DE — —
46.37.101.0/24 256
0.0%
HIVELOCITY, Inc. GB — —
51.241.141.0/24 256
0.0%
Clouvider Limited GB England Salford
64.204.182.0/24 256
0.0%
GTT Communications Inc. US — —
64.204.203.0/24 256
0.0%
Smartnet Limited US — —
82.29.103.0/24 256
0.0%
Smartnet Limited GB — —
82.47.19.0/24 256
0.0%
Smartnet Limited GB England Rotherham
86.38.156.0/24 256
0.0%
Smartnet Limited LT — —
89.213.171.0/24 256
0.0%
SMARTNET Germany GmbH GB — —
91.109.45.0/24 256
0.0%
SMARTNET Germany GmbH DE — —
91.143.180.0/24 256
0.0%
ZORNTECH WEB SOLUTIONS GB — —
92.242.166.0/24 256
11.7%
Smartnet Limited FI — —
93.90.74.0/24 256
9.4%
Smartnet Limited AE — —
163.5.195.0/24 256
0.0%
Smartnet Limited FR Île-de-France Paris
185.50.255.0/24 256
0.0%
Smartnet Limited DE Hesse Frankfurt am Main
194.62.248.0/24 256
98.4%
Smartnet Limited DE — —
217.216.206.0/24 256
0.0%
Smartnet Limited DE Hesse Frankfurt am Main

BGP 公告前缀

实时 BGP 异常 →

前缀 AS203446 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
2.56.246.0/24 21,674 2026-09-11 11:57:11
5.83.141.0/24 15,471 2026-09-11 11:57:17
163.5.195.0/24 13,141 2026-09-11 11:57:17
45.134.39.0/24 13,063 2026-09-11 11:57:11
45.137.70.0/24 13,039 2026-09-11 11:57:11
45.131.65.0/24 13,037 2026-09-11 11:57:11
92.242.166.0/24 12,821 2026-09-11 11:57:12
37.114.41.0/24 12,664 2026-09-11 11:57:11
194.62.248.0/24 12,257 2026-09-11 11:57:11
93.90.74.0/24 11,096 2026-09-11 11:57:11
86.38.156.0/24 10,989 2026-09-09 17:06:40
185.50.255.0/24 9,979 2026-09-11 11:56:57
64.204.182.0/24 8,958 2026-09-11 11:56:57
64.204.203.0/24 8,827 2026-09-11 10:59:45
91.143.180.0/24 7,280 2026-08-13 12:23:36
87.84.224.0/24 7,213 2026-08-13 12:23:36
64.204.166.0/24 5,468 2026-06-26 16:13:17
140.150.224.0/24 4,370 2026-07-13 06:46:16
82.47.19.0/24 4,328 2026-07-13 06:46:16
82.29.103.0/24 4,117 2026-07-13 06:46:16
46.37.101.0/24 2,887 2026-09-11 11:56:57
51.241.141.0/24 2,870 2026-09-11 11:56:57
91.109.45.0/24 2,808 2026-09-11 11:56:57
89.213.171.0/24 2,808 2026-09-11 11:56:57

Frequently Asked Questions

什么是 AS203446？

AS203446 是分配给 SMARTNET Germany GmbH 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。

AS203446 公告了多少个 IP 地址？

AS203446 公告了 5.6K 个 IPv4 地址，分布在 22 个路由 CIDR 前缀中。 该网络在 Germany 注册。

谁运营 AS203446？

AS203446 由 SMARTNET Germany GmbH 运营。 该组织总部位于 Germany。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS203446 在哪个国家注册？

AS203446 在 Germany 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：2026-09-11 11:56:06 UTC
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