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自治系统

AS4782

Data Communication Business Group

Data Communication Business Group Taiwan 🌐 cht.com.tw
已宣布的 IP 地址
414,208
CIDR 前缀
14
ASN
AS4782

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

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

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Website ↗

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
117.56.0.0/16 65.5K
98.3%
Data Communication Business Group TW Taipei City Taipei
163.29.0.0/16 65.5K
60.8%
Data Communication Business Group TW Taoyuan Guishan
210.69.0.0/16 65.5K
42.3%
Data Communication Business Group TW Taoyuan Zhongli District
223.200.0.0/16 65.5K
92.7%
Data Communication Business Group TW Tainan Rende
61.60.0.0/17 32.8K
85.2%
Data Communication Business Group TW — —
203.65.0.0/17 32.8K
0.2%
Data Communication Business Group TW — —
210.241.0.0/17 32.8K
84.4%
Data Communication Business Group TW New Taipei City Zhonghe District
211.79.128.0/18 16.4K
37.2%
Data Communication Business Group TW — —
61.57.32.0/19 8.2K
86.1%
Data Communication Business Group TW Taichung City Wuqi
61.67.64.0/19 8.2K
90.9%
Data Communication Business Group TW — —
124.199.64.0/19 8.2K
94.3%
Data Communication Business Group TW — —
203.65.128.0/19 8.2K
0.0%
Data Communication Business Group TW — —
124.199.96.0/20 4.1K
98.4%
Data Communication Business Group TW — —
103.160.86.0/23 512
0.0%
Data Communication Business Group TW — —

BGP 公告前缀

实时 BGP 异常 →

前缀 AS4782 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
61.57.32.0/19 29,076 2026-09-10 15:38:22
61.60.0.0/17 29,035 2026-09-10 15:38:22
211.79.128.0/19 28,915 2026-09-10 15:38:22
211.79.160.0/19 28,795 2026-09-10 15:38:22
203.65.128.0/19 28,652 2026-09-10 15:38:22
163.29.0.0/16 28,645 2026-09-10 15:38:22
203.65.0.0/17 28,643 2026-09-10 15:38:22
210.69.0.0/16 28,547 2026-09-10 15:38:22
61.67.64.0/19 28,519 2026-09-10 15:38:22
210.241.0.0/17 28,512 2026-09-10 15:38:22
124.199.64.0/19 28,495 2026-09-10 15:38:22
124.199.96.0/20 28,494 2026-09-10 15:38:22
223.200.0.0/16 28,494 2026-09-10 15:38:22
117.56.0.0/18 28,487 2026-09-10 15:38:22
117.56.0.0/16 28,461 2026-09-10 15:38:22
210.69.234.0/24 28,457 2026-09-10 15:38:22
103.160.86.0/23 28,417 2026-09-10 15:38:22
203.145.200.48/28 2 2026-08-07 01:47:25

Frequently Asked Questions

什么是 AS4782？

AS4782 是分配给 Data Communication Business Group 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。

AS4782 公告了多少个 IP 地址？

AS4782 公告了 414.2K 个 IPv4 地址，分布在 14 个路由 CIDR 前缀中。 该网络在 Taiwan 注册。

谁运营 AS4782？

AS4782 由 Data Communication Business Group 运营。 该组织总部位于 Taiwan。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS4782 在哪个国家注册？

AS4782 在 Taiwan 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 15:39:06 UTC
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