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组织

Information System Authority

IPv4 地址
20,480
CIDR 范围
5
类别
unknown
BGP prefixes announced
6

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 →

Information System Authority 服务国家/地区

该组织拥有 IPv4 分配的每个国家/地区,按持有的 IP 数量排名。

Information System Authority 拥有的 ASNs

ASN名称IP 地址前缀国家
AS8240 Information System Authority 18.4K 4 EE
AS56588 Information System Authority 2.0K 1 EE

最大 CIDR 范围

CIDRIP 地址PTR DensityASN国家StateCity
195.80.96.0/19 8.2K
13.0%
AS8240 EE Harjumaa Tallinn
213.184.32.0/19 8.2K
9.2%
AS8240 EE Tartu Tartu
46.226.136.0/21 2.0K
74.4%
AS56588 EE
185.161.84.0/22 1.0K
0.0%
AS8240 EE
185.172.24.0/22 1.0K
0.0%
AS8240 EE
185.161.84.0/23 512
0.0%
AS8240 EE
185.161.86.0/24 256
0.0%
AS8240 EE
185.161.87.128/25 128
0.0%
AS8240 LU
185.161.87.64/26 64
0.0%
AS8240 EE
185.161.87.16/28 16
0.0%
AS8240 EE
185.161.87.32/28 16
0.0%
AS8240 LU
185.161.87.0/29 8
0.0%
AS8240 LU
185.161.87.12/30 4
0.0%
AS8240 EE
185.161.87.48/30 4
0.0%
AS8240 EE
185.161.87.60/30 4
0.0%
AS8240 EE
185.161.87.52/31 2
0.0%
AS8240 EE
185.161.87.58/31 2
0.0%
AS8240 EE
185.161.87.8 1
0.0%
AS8240 LU
185.161.87.9 1
0.0%
AS8240 EE
185.161.87.10 1
0.0%
AS8240 LU
185.161.87.11 1
0.0%
AS8240 EE
185.161.87.54 1
0.0%
AS8240 LU
185.161.87.55 1
0.0%
AS8240 EE
185.161.87.56 1
0.0%
AS8240 LU
185.161.87.57 1
0.0%
AS8240 EE

Frequently Asked Questions

Information System Authority 拥有多少个 IP 地址?

Information System Authority 控制着 20.5K 个 IPv4 地址,分布在 5 个 CIDR 范围中。 该组织在 Estonia 注册。

Information System Authority 运营哪些 ASNs?

Information System Authority 运营 2 个自治系统s。每个 ASN 代表一个由 Information System Authority 管理的独立路由网络,用于互联网流量传输。

Information System Authority 是什么类型的组织?

Information System Authority is categorized as unknown. 此分类基于该组织对其 IP 地址分配的主要用途。

最后更新:2026-07-24 20:25:31 UTC
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