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自治系统

AS43513

Sia Nano IT

已宣布的 IP 地址
63,488
CIDR 前缀
50
ASN
AS43513

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 NSP
Traffic level 20-50Gbps
Geographic scope Europe
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-NANOIT

Present at 1 internet exchange: SMILE-IXP: VLAN333

Web3 footprint

AS43513 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

AS43513 — 全球 IP 足迹

AS 所在城市43513 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
86.63.160.0/19 8.2K
0.2%
Sia Nano IT LV Riga Riga
80.250.48.0/20 4.1K
0.0%
Sia Nano IT LV Riga Riga
87.246.128.0/20 4.1K
0.1%
Sia Nano IT LV Riga Riga
89.248.80.0/20 4.1K
3.1%
Sia Nano IT LV Riga Riga
91.135.80.0/20 4.1K
0.4%
Sia Nano IT LV Tukums Municipality Tukums
5.44.216.0/21 2.0K
99.8%
Sia Nano IT LV
31.170.16.0/21 2.0K
1.0%
Sia Nano IT LV Saldus novads Saldus
46.19.144.0/21 2.0K
0.1%
Sia Nano IT LV
85.31.96.0/21 2.0K
9.7%
Sia Nano IT LV Riga Riga
85.254.32.0/21 2.0K
0.0%
Sia Nano IT LV Jūrmala Jūrmala
94.140.96.0/21 2.0K
0.0%
Sia Nano IT LV Ventspils Ventspils
94.140.112.0/21 2.0K
6.7%
Sia Nano IT LV
141.136.0.0/21 2.0K
0.1%
Sia Nano IT LV
178.249.32.0/21 2.0K
0.0%
Sia Nano IT LV
188.92.72.0/21 2.0K
3.5%
Sia Nano IT LV
31.170.20.0/22 1.0K
2.0%
Sia Nano IT LV
45.131.100.0/22 1.0K
0.0%
Sia Nano IT IN
85.254.16.0/22 1.0K
0.8%
Sia Nano IT LV Riga Riga
85.254.24.0/22 1.0K
0.1%
Sia Nano IT LV
91.203.68.0/22 1.0K
18.1%
Sia Nano IT LV
94.140.120.0/22 1.0K
10.1%
Sia Nano IT LV Riga Riga
185.71.128.0/22 1.0K
0.5%
Sia Nano IT LV Tukums Municipality Tukums
185.72.84.0/22 1.0K
3.3%
Sia Nano IT LV Riga Riga
185.72.204.0/22 1.0K
0.0%
Sia Nano IT LV Liepaja Liepāja
185.80.236.0/22 1.0K
0.1%
Sia Nano IT LV
185.81.128.0/22 1.0K
49.6%
Sia Nano IT LV Riga Riga
31.170.16.0/23 512
0.0%
Sia Nano IT LV Saldus novads Sātiņi
85.254.142.0/23 512
1.4%
Sia Nano IT LV
91.224.12.0/23 512
35.4%
Sia Nano IT LV Riga Riga
91.237.98.0/23 512
25.0%
Sia Nano IT LV
94.140.106.0/23 512
0.0%
Sia Nano IT LV Ventspils Ventspils
94.140.108.0/23 512
0.0%
Sia Nano IT LV Ventspils Ventspils
150.107.202.0/23 512
0.0%
Sia Nano IT IN
159.148.198.0/23 512
0.0%
Sia Nano IT LV Līvāni Līvāni
185.61.148.0/23 512
42.2%
Sia Nano IT LV Riga Riga
185.81.48.0/23 512
0.4%
Sia Nano IT LV
185.82.124.0/23 512
26.2%
Sia Nano IT LV
195.43.82.0/23 512
96.1%
Sia Nano IT LV
31.170.16.0/24 256
0.0%
Sia Nano IT LV
31.170.18.0/24 256
0.0%
Sia Nano IT LV
80.246.31.0/24 256
0.0%
Sia Nano IT IN
85.254.5.0/24 256
0.4%
Sia Nano IT LV Ķekava Rāmava
85.254.145.0/24 256
0.0%
Sia Nano IT LV
94.140.111.0/24 256
0.0%
Sia Nano IT LV
159.148.102.0/24 256
0.8%
Sia Nano IT LV
159.148.200.0/24 256
0.0%
Sia Nano IT LV
185.61.150.0/24 256
4.7%
Sia Nano IT LV
185.81.51.0/24 256
0.4%
Sia Nano IT LV
185.86.151.0/24 256
32.0%
Sia Nano IT LV
193.46.236.0/24 256
24.6%
Sia Nano IT LV

BGP 公告前缀

实时 BGP 异常 →

前缀 AS43513 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
85.254.142.0/23 26,961 2026-07-25 17:23:16
159.148.198.0/23 26,827 2026-07-25 17:23:13
159.148.200.0/24 26,822 2026-07-25 17:23:13
85.254.145.0/24 26,154 2026-07-25 17:23:16
85.254.16.0/22 19,534 2026-07-25 17:23:13
85.254.32.0/21 15,701 2026-07-25 17:23:13
85.254.24.0/22 15,545 2026-07-25 17:23:13
91.135.86.0/24 14,103 2026-07-25 17:23:16
91.135.80.0/20 11,416 2026-07-25 17:23:16
85.254.5.0/24 11,300 2026-07-25 17:23:13
5.44.216.0/21 10,878 2026-07-25 17:23:16
193.46.236.0/24 10,577 2026-07-25 17:23:13
159.148.102.0/24 10,252 2026-07-25 17:23:14
91.237.98.0/23 10,119 2026-07-25 17:23:16
89.248.80.0/20 9,933 2026-07-25 17:23:13
91.203.68.0/22 9,921 2026-07-25 17:23:13
87.246.128.0/20 9,809 2026-07-25 17:23:13
85.31.96.0/21 9,804 2026-07-25 17:23:13
86.63.160.0/19 9,796 2026-07-25 17:23:13
46.19.144.0/21 9,744 2026-07-25 17:23:13
195.43.82.0/23 9,634 2026-07-25 17:23:16
188.92.72.0/21 9,553 2026-07-25 17:23:15
185.72.204.0/22 9,533 2026-07-25 17:23:16
185.72.84.0/22 9,499 2026-07-25 17:23:16
185.80.236.0/22 9,499 2026-07-25 17:23:16
185.71.128.0/22 9,497 2026-07-25 17:23:16
178.249.32.0/21 9,406 2026-07-25 17:23:16
141.136.0.0/21 9,329 2026-07-25 17:23:15
185.81.128.0/23 9,196 2026-07-25 17:23:13
185.86.151.0/24 9,191 2026-07-25 17:23:16
80.250.48.0/20 9,042 2026-07-25 17:23:13
185.81.130.0/23 9,031 2026-07-25 17:23:16
185.81.48.0/22 9,015 2026-07-25 17:23:13
185.61.148.0/23 8,973 2026-07-25 17:23:13
185.61.148.0/22 8,903 2026-07-25 17:23:13
185.82.124.0/22 8,885 2026-07-25 17:23:16
94.140.114.0/23 8,728 2026-07-25 17:23:16
94.140.120.0/23 8,689 2026-07-25 17:23:16
94.140.112.0/23 8,683 2026-07-25 17:23:16
94.140.123.0/24 8,563 2026-07-25 17:23:15
94.140.120.0/22 8,553 2026-07-25 17:23:15
94.140.116.0/22 8,548 2026-07-25 17:23:15
94.140.96.0/19 8,366 2026-07-25 17:23:16
185.61.150.0/24 8,357 2026-07-25 17:23:15
91.224.12.0/23 8,144 2026-07-25 17:23:13
45.131.100.0/22 8,111 2026-07-25 17:23:13
31.170.16.0/21 7,520 2026-07-25 17:23:15
80.246.31.0/24 6,294 2026-07-25 17:23:16
150.107.202.0/23 6,193 2026-07-25 17:23:15
94.140.102.0/24 6,116 2026-07-25 17:23:11

显示前 50 of 175 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS43513?

AS43513 是分配给 Sia Nano IT 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。

AS43513 公告了多少个 IP 地址?

AS43513 公告了 63.5K 个 IPv4 地址,分布在 50 个路由 CIDR 前缀中。 该网络在 Latvia 注册。

谁运营 AS43513?

AS43513 由 Sia Nano IT 运营。 该组织总部位于 Latvia。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS43513 在哪个国家注册?

AS43513 在 Latvia 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:2026-07-25 18:25:31 UTC
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