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组织

National Infrastructures for Research and Technology S.A.

IPv4 地址
180,736
CIDR 范围
70
类别
enterprise
BGP prefixes announced
41

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 →

About National Infrastructures for Research and Technology

The National Infrastructures for Research and Technology Network or GRNET is the national research and education network - NREN of Greece and was formerly named Greek Research and Educational Network. GRNET S.A.

Founded
1998
Headquarters
Athens

Operates 2 networks present at 2 internet exchanges with a open peering policy.

National Infrastructures for Research and Technology S.A. 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。

National Infrastructures for Research and Technology S.A. 拥有的 ASNs

ASN名称IP 地址前缀国家
AS5408 National Infrastructures for Research and Technology S.A. 181.8K 70 GR
AS199399 National Infrastructures for Research and Technology S.A. 256 1 GR

最大 CIDR 范围

CIDRIP 地址PTR DensityASN国家StateCity
37.32.128.0/17 32.8K
0.0%
AS5408 GR
150.140.128.0/17 32.8K
23.9%
AS5408 GR West Greece Pátrai
62.217.64.0/18 16.4K
0.1%
AS5408 GR Attica Piraeus
83.212.32.0/19 8.2K
3.0%
AS5408 GR Thessaly Volos
83.212.96.0/19 8.2K
11.9%
AS5408 GR
195.251.0.0/19 8.2K
23.6%
AS5408 GR Attica Athens
83.212.0.0/20 4.1K
22.5%
AS5408 GR Attica Athens
83.212.208.0/20 4.1K
0.0%
AS5408 GR
194.177.208.0/20 4.1K
12.8%
AS5408 GR Attica Athens
195.130.80.0/20 4.1K
11.4%
AS5408 GR West Greece Pátrai
195.251.128.0/20 4.1K
7.6%
AS5408 GR North Aegean Mytilene
83.212.16.0/21 2.0K
51.3%
AS5408 GR West Macedonia Kozani
83.212.72.0/21 2.0K
32.8%
AS5408 GR
83.212.80.0/21 2.0K
1.9%
AS5408 GR
83.212.168.0/21 2.0K
60.9%
AS5408 GR
83.212.176.0/21 2.0K
0.1%
AS5408 GR
83.212.224.0/21 2.0K
21.3%
AS5408 GR
83.212.240.0/21 2.0K
2.5%
AS5408 GR
194.177.200.0/21 2.0K
98.9%
AS5408 GR
195.130.72.0/21 2.0K
18.3%
AS5408 GR Attica Athens
195.251.40.0/21 2.0K
2.8%
AS5408 GR Attica Glyfada
195.251.56.0/21 2.0K
34.4%
AS5408 GR Attica Athens
195.251.104.0/21 2.0K
0.0%
AS5408 GR
195.251.112.0/21 2.0K
15.6%
AS5408 GR
195.251.144.0/21 2.0K
0.0%
AS5408 GR Attica Athens
195.251.176.0/21 2.0K
0.8%
AS5408 GR
83.212.24.0/22 1.0K
47.2%
AS5408 GR
83.212.68.0/22 1.0K
0.0%
AS5408 GR
83.212.92.0/22 1.0K
24.3%
AS5408 GR
83.212.200.0/22 1.0K
4.8%
AS5408 GR
83.212.232.0/22 1.0K
3.4%
AS5408 GR Central Macedonia Thessaloniki
83.212.252.0/22 1.0K
0.0%
AS5408 GR
143.233.184.0/22 1.0K
29.6%
AS5408 GR
185.5.76.0/22 1.0K
0.0%
AS5408 GR
185.81.196.0/22 1.0K
0.0%
AS5408 GR
195.130.68.0/22 1.0K
0.0%
AS5408 GR
195.251.52.0/22 1.0K
10.8%
AS5408 GR Attica Athens
195.251.96.0/22 1.0K
2.5%
AS5408 GR
195.251.104.0/22 1.0K
24.9%
AS5408 GR
195.251.124.0/22 1.0K
10.6%
AS5408 GR
143.233.182.0/23 512
40.4%
AS5408 GR
143.233.188.0/23 512
38.7%
AS5408 GR
193.218.124.0/23 512
0.0%
AS5408 GR
194.42.50.0/23 512
0.0%
AS5408 GR
194.42.52.0/23 512
0.0%
AS5408 GR
194.177.196.0/23 512
0.0%
AS5408 GR
195.130.66.0/23 512
10.4%
AS5408 GR
195.251.34.0/23 512
0.0%
AS5408 GR
195.251.38.0/23 512
55.1%
AS5408 GR
195.251.50.0/23 512
73.8%
AS5408 GR
195.251.102.0/23 512
0.0%
AS5408 GR
195.251.108.0/23 512
0.6%
AS5408 GR
44.31.164.0/24 256
0.4%
AS5408 US
83.212.248.0/24 256
1.2%
AS5408 GR
83.212.251.0/24 256
0.0%
AS5408 GR
91.227.108.0/24 256
0.0%
AS5408 GR
109.107.139.0/24 256
0.0%
AS5408 GR
143.233.68.0/24 256
7.8%
AS5408 GR
143.233.204.0/24 256
27.3%
AS5408 GR
193.105.109.0/24 256
0.0%
AS5408 GR
193.218.36.0/24 256
8.6%
AS5408 GR
194.42.54.0/24 256
0.0%
AS5408 GR
194.177.192.0/24 256
41.0%
AS5408 GR
195.130.66.0/24 256
16.4%
AS199399 GR
195.130.67.0/24 256
4.3%
AS5408 GR
195.130.123.0/24 256
13.7%
AS5408 GR
195.251.33.0/24 256
0.4%
AS5408 GR
195.251.49.0/24 256
31.6%
AS5408 GR
195.251.100.0/24 256
0.0%
AS5408 GR
195.251.247.0/24 256
6.3%
AS5408 GR

Frequently Asked Questions

National Infrastructures for Research and Technology S.A. 拥有多少个 IP 地址?

National Infrastructures for Research and Technology S.A. 控制着 180.7K 个 IPv4 地址,分布在 70 个 CIDR 范围中。 该组织在 Greece 注册。

National Infrastructures for Research and Technology S.A. 运营哪些 ASNs?

National Infrastructures for Research and Technology S.A. 运营 2 个自治系统s。每个 ASN 代表一个由 National Infrastructures for Research and Technology S.A. 管理的独立路由网络,用于互联网流量传输。

National Infrastructures for Research and Technology S.A. 是什么类型的组织?

National Infrastructures for Research and Technology S.A. is categorized as enterprise. 此分类基于该组织对其 IP 地址分配的主要用途。

最后更新:2026-07-31 02:40:31 UTC
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