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自治系统

AS45753

Netsec Limited

已宣布的 IP 地址
109,312
CIDR 前缀
98
ASN
AS45753

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.

57/100
Caution
How this score is built

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

⚠ 1 MOAS 前缀 — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS45753 公告的稳定前缀现在也由另一个 ASN 公告(MOAS — 多源 AS),这是通过我们的 RIPE RIS 收集器检测到的。这通常是良性的(任播、多宿主或近期转移)—— 但它可能预示着路由泄漏或前缀劫持,因此值得检查。

前缀源 ASNs最后检测 (UTC)
192.253.236.0/24 AS45753, AS152194 2026-07-25 10:23:57

Network profile

Source: PeeringDB →
Network type Content
Geographic scope Asia Pacific
Traffic ratio Mostly Outbound
Peering policy Open

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
182.16.64.0/18 16.4K
0.1%
Netsec Limited HK
52.128.224.0/19 8.2K
0.2%
Netsec Limited HK
148.66.0.0/19 8.2K
0.2%
Netsec Limited HK
182.16.0.0/19 8.2K
0.2%
Netsec Limited HK
182.16.64.0/19 8.2K
0.2%
Netsec Limited HK
182.16.96.0/19 8.2K
0.0%
Netsec Limited HK
216.118.224.0/19 8.2K
2.5%
Netsec Limited HK
110.173.48.0/20 4.1K
1.0%
Netsec Limited HK
111.68.0.0/20 4.1K
0.6%
Netsec Limited HK
112.121.160.0/20 4.1K
0.0%
Netsec Limited HK
148.66.16.0/20 4.1K
0.4%
Netsec Limited HK
148.66.48.0/20 4.1K
3.6%
Netsec Limited HK
180.178.32.0/20 4.1K
0.3%
Netsec Limited HK
182.16.32.0/20 4.1K
0.0%
Netsec Limited HK
182.16.80.0/20 4.1K
0.2%
Netsec Limited HK
52.128.224.0/21 2.0K
0.0%
Netsec Limited HK
52.128.248.0/21 2.0K
0.0%
Netsec Limited HK
69.72.80.0/21 2.0K
0.0%
Netsec Limited HK
111.68.0.0/21 2.0K
0.5%
Netsec Limited HK
112.121.160.0/21 2.0K
0.5%
Netsec Limited HK
112.121.176.0/21 2.0K
0.2%
Netsec Limited HK
119.42.144.0/21 2.0K
0.0%
Netsec Limited HK
148.66.8.0/21 2.0K
0.0%
Netsec Limited HK
182.16.48.0/21 2.0K
0.5%
Netsec Limited HK
182.16.72.0/21 2.0K
0.2%
Netsec Limited HK
182.16.104.0/21 2.0K
0.0%
Netsec Limited HK
182.16.112.0/21 2.0K
0.0%
Netsec Limited HK
52.128.232.0/22 1.0K
0.0%
Netsec Limited HK
103.1.224.0/22 1.0K
0.0%
Netsec Limited HK
103.44.160.0/22 1.0K
4.7%
Netsec Limited HK
103.84.84.0/22 1.0K
2.4%
Netsec Limited HK
103.117.144.0/22 1.0K
1.9%
Netsec Limited HK
103.194.184.0/22 1.0K
0.0%
Netsec Limited HK
103.199.104.0/22 1.0K
0.3%
Netsec Limited HK
103.212.96.0/22 1.0K
0.4%
Netsec Limited HK
103.231.172.0/22 1.0K
0.0%
Netsec Limited HK
111.68.8.0/22 1.0K
1.0%
Netsec Limited HK
112.121.172.0/22 1.0K
0.0%
Netsec Limited HK
112.121.188.0/22 1.0K
6.4%
Netsec Limited HK
116.213.36.0/22 1.0K
0.9%
Netsec Limited HK
123.253.24.0/22 1.0K
0.0%
Netsec Limited HK
137.59.20.0/22 1.0K
2.1%
Netsec Limited HK
139.5.200.0/22 1.0K
2.1%
Netsec Limited HK
141.193.156.0/22 1.0K
1.9%
Netsec Limited HK
148.66.4.0/22 1.0K
0.3%
Netsec Limited HK
157.85.232.0/22 1.0K
0.0%
Netsec Limited SG
175.41.16.0/22 1.0K
0.0%
Netsec Limited HK
180.178.52.0/22 1.0K
0.0%
Netsec Limited HK
182.16.56.0/22 1.0K
0.5%
Netsec Limited HK
182.16.64.0/22 1.0K
0.7%
Netsec Limited HK
182.16.100.0/22 1.0K
0.0%
Netsec Limited HK
182.16.120.0/22 1.0K
0.0%
Netsec Limited HK
43.225.198.0/23 512
6.8%
Netsec Limited HK
52.128.236.0/23 512
0.0%
Netsec Limited HK
103.70.76.0/23 512
0.0%
Netsec Limited HK
103.71.252.0/23 512
0.8%
Netsec Limited HK
103.133.72.0/23 512
0.0%
Netsec Limited HK
103.147.224.0/23 512
0.0%
Netsec Limited HK
103.203.48.0/23 512
5.3%
Netsec Limited HK
103.231.172.0/23 512
0.0%
Netsec Limited HK
112.121.168.0/23 512
0.0%
Netsec Limited HK
141.193.152.0/23 512
0.6%
Netsec Limited HK
148.66.2.0/23 512
0.0%
Netsec Limited HK
157.85.238.0/23 512
0.0%
Netsec Limited SG
175.41.30.0/23 512
27.0%
Netsec Limited HK
180.178.48.0/23 512
0.2%
Netsec Limited HK
180.178.52.0/23 512
0.0%
Netsec Limited HK
182.16.56.0/23 512
1.0%
Netsec Limited HK
182.16.60.0/23 512
0.4%
Netsec Limited HK
182.16.70.0/23 512
0.0%
Netsec Limited HK
182.16.96.0/23 512
0.0%
Netsec Limited HK
182.16.126.0/23 512
0.0%
Netsec Limited HK
43.225.197.0/24 256
0.0%
Netsec Limited HK
52.128.239.0/24 256
0.0%
Netsec Limited HK
52.128.240.0/24 256
0.0%
Netsec Limited HK
52.128.243.0/24 256
0.0%
Netsec Limited HK
52.128.247.0/24 256
0.0%
Netsec Limited HK
103.1.227.0/24 256
0.0%
Netsec Limited HK
103.89.72.0/24 256
0.0%
Netsec Limited HK
103.133.74.0/24 256
0.0%
Netsec Limited HK
103.203.50.0/24 256
4.7%
Netsec Limited HK
103.231.174.0/24 256
0.0%
Netsec Limited HK
111.68.12.0/24 256
0.0%
Netsec Limited HK
112.121.170.0/24 256
2.0%
Netsec Limited HK
141.193.155.0/24 256
1.2%
Netsec Limited HK
148.66.1.0/24 256
0.0%
Netsec Limited HK
154.212.161.0/24 256
0.0%
Netsec Limited SC
175.41.20.0/24 256
0.0%
Netsec Limited HK
175.41.29.0/24 256
0.0%
Netsec Limited HK
180.178.50.0/24 256
1.6%
Netsec Limited HK
180.178.55.0/24 256
0.0%
Netsec Limited HK
182.16.59.0/24 256
0.0%
Netsec Limited HK
182.16.60.0/24 256
0.8%
Netsec Limited HK
182.16.63.0/24 256
1.6%
Netsec Limited HK
182.16.98.0/24 256
0.0%
Netsec Limited HK
182.16.124.0/24 256
0.0%
Netsec Limited HK
202.59.249.0/24 256
0.4%
Netsec Limited HK
202.61.97.0/24 256
0.0%
Netsec Limited HK
202.61.111.0/24 256
0.0%
Netsec Limited HK
203.7.167.0/24 256
0.0%
Netsec Limited HK

BGP 公告前缀

实时 BGP 异常 →

前缀 AS45753 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
69.72.83.0/24 254,248 2026-07-26 12:25:05
182.16.48.0/24 60,736 2026-07-26 12:25:15
103.70.77.0/24 60,582 2026-07-26 11:53:46
52.128.229.0/24 53,940 2026-07-26 12:25:10
216.118.232.0/24 49,686 2026-07-26 12:23:03
182.16.120.0/24 35,197 2026-07-26 11:51:39
157.85.232.0/24 31,726 2026-07-26 12:24:17
110.173.58.0/24 31,685 2026-07-26 12:25:00
112.121.166.0/24 29,184 2026-07-26 12:25:15
182.16.22.0/24 26,895 2026-07-26 12:25:15
216.118.242.0/24 26,351 2026-07-26 12:25:05
148.66.4.0/24 26,124 2026-07-26 12:16:41
180.178.36.0/24 24,013 2026-07-26 12:25:05
103.199.105.0/24 23,042 2026-07-26 12:25:10
112.121.190.0/24 23,020 2026-07-26 12:24:45
182.16.56.0/24 22,633 2026-07-26 12:25:05
148.66.24.0/24 22,301 2026-07-26 12:24:08
103.133.73.0/24 22,094 2026-07-26 11:51:28
148.66.17.0/24 21,957 2026-07-26 12:24:22
148.66.5.0/24 21,426 2026-07-26 12:24:49
216.118.252.0/24 20,265 2026-07-26 12:25:15
112.121.183.0/24 20,259 2026-07-26 12:23:21
52.128.225.0/24 19,939 2026-07-26 12:25:10
216.118.226.0/24 19,905 2026-07-26 12:25:05
123.253.26.0/24 19,742 2026-07-26 12:23:09
216.118.240.0/24 19,432 2026-07-26 12:25:15
182.16.107.0/24 19,319 2026-07-26 12:25:05
103.117.145.0/24 19,313 2026-07-26 12:25:10
112.121.167.0/24 19,149 2026-07-26 12:24:08
69.72.80.0/24 19,122 2026-07-26 12:25:00
148.66.22.0/24 18,977 2026-07-26 12:25:05
119.42.146.0/24 18,956 2026-07-26 12:25:05
182.16.72.0/24 18,949 2026-07-26 12:25:15
182.16.15.0/24 18,664 2026-07-26 12:22:59
182.16.79.0/24 18,436 2026-07-26 12:25:05
112.121.177.0/24 18,235 2026-07-26 12:24:54
182.16.53.0/24 18,099 2026-07-26 12:25:00
43.225.197.0/24 18,019 2026-07-26 12:25:05
216.118.247.0/24 17,936 2026-07-26 12:25:15
103.199.107.0/24 17,816 2026-07-26 12:16:41
103.194.186.0/24 17,618 2026-07-26 12:25:15
182.16.11.0/24 17,498 2026-07-26 12:24:54
182.16.6.0/24 17,213 2026-07-26 12:24:54
148.66.14.0/24 17,133 2026-07-26 12:24:29
182.16.41.0/24 16,914 2026-07-26 12:25:05
182.16.38.0/24 16,859 2026-07-26 12:24:22
148.66.9.0/24 16,659 2026-07-26 12:24:40
182.16.19.0/24 16,587 2026-07-26 12:25:10
110.173.51.0/24 16,387 2026-07-26 12:25:10
182.16.87.0/24 16,333 2026-07-26 12:25:15

显示前 50 of 658 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS45753?

AS45753 是分配给 Netsec Limited 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。

AS45753 公告了多少个 IP 地址?

AS45753 公告了 109.3K 个 IPv4 地址,分布在 98 个路由 CIDR 前缀中。 该网络在 Hong Kong 注册。

谁运营 AS45753?

AS45753 由 Netsec Limited 运营。 该组织总部位于 Hong Kong。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS45753 在哪个国家注册?

AS45753 在 Hong Kong 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:2026-07-26 12:25:31 UTC
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