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自治系统

AS20746

TIM

已宣布的 IP 地址
217,088
CIDR 前缀
162
ASN
AS20746

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 TIM Group

TIM S.p.A.,, is an Italian multinational telecommunications company with headquarters in Rome, Milan, Bari, and Naples, which provides fixed, public and mobile telephony, and DSL data services.

Founded
1994
Headquarters
Milan
Industry
telecommunications industry
Employees
26,874

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
138.132.0.0/16 65.5K
0.0%
TIM IT
62.77.32.0/19 8.2K
90.1%
TIM IT Lazio Rome
77.238.0.0/19 8.2K
0.0%
TIM IT Emilia-Romagna Bologna
81.126.64.0/19 8.2K
90.3%
TIM IT
81.126.160.0/19 8.2K
87.5%
TIM IT
81.126.192.0/19 8.2K
87.6%
TIM IT
217.27.64.0/19 8.2K
63.6%
TIM IT Piedmont Verrone
80.241.224.0/20 4.1K
0.0%
TIM IT
81.126.128.0/20 4.1K
87.1%
TIM IT
83.221.96.0/20 4.1K
96.4%
TIM IT
217.169.96.0/20 4.1K
91.9%
TIM IT
46.29.200.0/21 2.0K
99.7%
TIM IT
83.221.120.0/21 2.0K
92.6%
TIM IT
89.31.48.0/21 2.0K
15.7%
TIM IT
156.54.48.0/21 2.0K
3.7%
TIM IT
156.54.104.0/21 2.0K
5.8%
TIM IT
156.54.120.0/21 2.0K
3.5%
TIM IT Lombardy Milan
156.54.136.0/21 2.0K
13.4%
TIM IT
156.54.168.0/21 2.0K
2.7%
TIM IT
156.54.232.0/21 2.0K
2.1%
TIM IT
217.169.120.0/21 2.0K
98.8%
TIM IT
80.253.32.0/22 1.0K
0.0%
TIM IT
80.253.40.0/22 1.0K
0.4%
TIM IT
81.123.180.0/22 1.0K
59.8%
TIM IT
83.221.116.0/22 1.0K
97.6%
TIM IT
131.1.252.0/22 1.0K
91.4%
TIM IT
156.54.12.0/22 1.0K
4.1%
TIM IT
156.54.28.0/22 1.0K
1.3%
TIM IT
156.54.44.0/22 1.0K
0.3%
TIM IT
156.54.60.0/22 1.0K
5.4%
TIM IT
156.54.68.0/22 1.0K
2.7%
TIM IT
156.54.88.0/22 1.0K
5.1%
TIM IT
156.54.100.0/22 1.0K
2.0%
TIM IT
156.54.116.0/22 1.0K
1.9%
TIM IT
156.54.132.0/22 1.0K
43.8%
TIM IT
156.54.148.0/22 1.0K
1.3%
TIM IT
156.54.152.0/22 1.0K
2.4%
TIM IT
156.54.164.0/22 1.0K
2.3%
TIM IT
156.54.176.0/22 1.0K
1.9%
TIM IT
156.54.188.0/22 1.0K
0.5%
TIM IT
156.54.212.0/22 1.0K
2.5%
TIM IT
156.54.216.0/22 1.0K
0.0%
TIM IT
156.54.228.0/22 1.0K
0.2%
TIM IT
185.57.108.0/22 1.0K
99.4%
TIM IT
185.63.228.0/22 1.0K
3.4%
TIM IT
217.169.112.0/22 1.0K
94.9%
TIM IT
81.74.238.0/23 512
89.6%
TIM IT
81.115.114.0/23 512
95.3%
TIM IT
81.115.118.0/23 512
94.3%
TIM IT
81.119.128.0/23 512
100.0%
TIM IT
81.123.100.0/23 512
64.6%
TIM IT
81.123.188.0/23 512
57.2%
TIM IT
81.124.118.0/23 512
64.5%
TIM IT
81.124.120.0/23 512
65.0%
TIM IT
81.124.124.0/23 512
62.3%
TIM IT
81.125.120.0/23 512
59.6%
TIM IT
81.126.86.0/23 512
0.0%
TIM IT
81.126.92.0/23 512
0.0%
TIM IT
83.221.112.0/23 512
98.8%
TIM IT
85.37.16.0/23 512
99.8%
TIM IT
91.206.128.0/23 512
99.0%
TIM IT
109.69.200.0/23 512
0.0%
TIM IT
131.1.216.0/23 512
1.4%
TIM IT
131.1.220.0/23 512
0.4%
TIM IT
131.1.230.0/23 512
46.7%
TIM IT
131.1.240.0/23 512
0.8%
TIM IT
131.1.244.0/23 512
1.8%
TIM IT
156.54.0.0/23 512
0.0%
TIM IT
156.54.4.0/23 512
1.0%
TIM IT
156.54.10.0/23 512
0.4%
TIM IT
156.54.26.0/23 512
2.0%
TIM IT
156.54.34.0/23 512
1.0%
TIM IT
156.54.36.0/23 512
0.2%
TIM IT
156.54.40.0/23 512
0.4%
TIM IT
156.54.46.0/23 512
0.0%
TIM IT
156.54.56.0/23 512
2.9%
TIM IT
156.54.64.0/23 512
2.0%
TIM IT
156.54.82.0/23 512
2.3%
TIM IT
156.54.98.0/23 512
1.6%
TIM IT
156.54.144.0/23 512
2.1%
TIM IT
156.54.158.0/23 512
7.2%
TIM IT
156.54.160.0/23 512
2.0%
TIM IT
156.54.180.0/23 512
2.9%
TIM IT
156.54.202.0/23 512
0.6%
TIM IT
156.54.210.0/23 512
0.0%
TIM IT
156.54.240.0/23 512
1.2%
TIM IT
156.54.244.0/23 512
1.4%
TIM IT
156.54.248.0/23 512
0.8%
TIM IT
156.54.252.0/23 512
2.0%
TIM IT
217.169.116.0/23 512
99.6%
TIM IT
62.86.116.0/24 256
86.7%
TIM IT
81.74.252.0/24 256
90.2%
TIM IT
81.115.110.0/24 256
91.8%
TIM IT
81.117.187.0/24 256
100.0%
TIM IT
81.117.188.0/24 256
100.0%
TIM IT
81.119.135.0/24 256
100.0%
TIM IT
81.119.137.0/24 256
100.0%
TIM IT
81.123.185.0/24 256
59.4%
TIM IT
81.123.186.0/24 256
56.3%
TIM IT
81.124.117.0/24 256
62.9%
TIM IT

BGP 公告前缀

实时 BGP 异常 →

前缀 AS20746 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
156.54.203.0/24 266,941 2026-09-10 16:33:47
156.54.101.0/24 251,571 2026-09-10 16:33:39
156.54.5.0/24 250,719 2026-09-10 16:33:39
156.54.197.0/24 83,259 2026-09-10 16:33:47
156.54.202.0/24 71,087 2026-09-10 16:33:47
156.54.59.0/24 70,743 2026-09-10 16:33:47
77.238.1.0/24 49,044 2026-09-10 16:33:41
77.238.0.0/24 48,966 2026-09-10 16:33:41
77.238.15.0/24 48,954 2026-09-10 16:33:41
77.238.2.0/24 48,950 2026-09-10 16:33:41
89.31.48.0/24 48,056 2026-09-10 16:33:32
89.31.48.0/23 47,988 2026-09-10 16:33:32
81.126.88.0/21 43,866 2026-09-10 16:33:43
80.253.40.0/22 43,369 2026-09-10 16:33:43
81.126.72.0/21 43,331 2026-09-10 16:33:43
83.221.96.0/22 43,300 2026-09-10 16:33:43
81.126.190.0/24 43,207 2026-09-10 16:33:29
156.54.4.0/24 43,052 2026-09-10 16:33:42
81.126.160.0/19 42,979 2026-09-10 16:33:29
81.126.87.0/24 42,977 2026-09-10 16:33:43
81.126.92.0/24 42,875 2026-09-10 16:33:59
81.126.94.0/24 42,818 2026-09-10 16:33:59
156.54.0.0/23 42,582 2026-09-10 16:33:42
81.126.93.0/24 42,400 2026-09-10 16:33:41
80.253.35.0/24 39,572 2026-09-10 16:33:47
156.54.29.0/24 38,891 2026-09-10 16:33:41
156.54.27.0/24 38,841 2026-09-10 16:33:41
156.54.13.0/24 38,829 2026-09-10 16:33:41
156.54.12.0/24 38,801 2026-09-10 16:33:41
156.54.22.0/24 38,504 2026-09-10 16:33:41
80.253.32.0/22 38,347 2026-09-10 16:33:47
81.123.186.0/24 38,172 2026-09-10 16:33:30
81.119.137.0/24 38,103 2026-09-10 16:33:29
81.123.188.0/24 38,095 2026-09-10 16:33:29
81.124.124.0/24 38,064 2026-09-10 16:33:41
81.119.129.0/24 38,056 2026-09-10 16:33:30
81.123.181.0/24 38,053 2026-09-10 16:33:30
81.115.118.0/24 38,052 2026-09-10 16:33:41
81.123.182.0/24 38,047 2026-09-10 16:33:30
81.124.120.0/24 38,041 2026-09-10 16:33:41
81.123.189.0/24 38,039 2026-09-10 16:33:29
81.119.128.0/24 38,037 2026-09-10 16:33:30
81.125.141.0/24 38,033 2026-09-10 16:33:30
81.119.135.0/24 38,033 2026-09-10 16:33:30
81.124.121.0/24 38,029 2026-09-10 16:33:41
81.123.180.0/24 38,028 2026-09-10 16:33:30
81.123.185.0/24 38,021 2026-09-10 16:33:29
81.123.183.0/24 38,019 2026-09-10 16:33:30
81.115.115.0/24 38,015 2026-09-10 16:33:41
81.124.118.0/24 38,013 2026-09-10 16:33:41

显示前 50 of 382 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS20746?

AS20746 是分配给 TIM 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。

AS20746 公告了多少个 IP 地址?

AS20746 公告了 217.1K 个 IPv4 地址,分布在 162 个路由 CIDR 前缀中。 该网络在 Italy 注册。

谁运营 AS20746?

AS20746 由 TIM 运营。 该组织总部位于 Italy。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS20746 在哪个国家注册?

AS20746 在 Italy 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 16:54:05 UTC
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