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自治系统

AS4835

China Telecom (Group)

已宣布的 IP 地址
208,896
CIDR 前缀
56
ASN
AS4835

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.

58/100
Caution
How this score is built

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

⚠ 6 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS4835 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)
120.133.24.0/22 AS4835, AS56048, AS133119 2026-07-24 21:23:51
120.133.30.0/24 AS4835, AS56048, AS133119 2026-07-24 21:23:51
120.133.20.0/23 AS4835, AS9802, AS56048 2026-07-24 21:23:51
183.84.4.0/22 AS4835, AS9802 2026-07-24 21:23:51
58.83.128.0/17 AS4835, AS23724 2026-07-24 21:23:51
211.151.0.0/16 AS4835, AS23724 2026-07-24 21:23:51

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
183.85.0.0/16 65.5K
0.0%
IDC, China Telecommunications Corporation CN
183.84.128.0/17 32.8K
0.0%
China Telecom Group CN
117.34.0.0/18 16.4K
0.0%
China Telecom Group CN
183.84.64.0/18 16.4K
0.0%
IDC, China Telecommunications Corporation CN
113.142.0.0/19 8.2K
0.0%
China Telecom Group CN
113.142.96.0/19 8.2K
0.0%
China Telecom Group CN
124.115.0.0/19 8.2K
0.0%
China Telecom Group CN
125.76.224.0/19 8.2K
0.0%
China Telecom Group CN
183.84.32.0/19 8.2K
0.0%
China Telecom Group CN
113.142.32.0/20 4.1K
0.0%
China Telecom Group CN
117.34.64.0/20 4.1K
0.0%
China Telecom Group CN
219.144.96.0/20 4.1K
0.0%
China Telecom Group CN
117.34.88.0/21 2.0K
0.0%
China Telecom Group CN
117.34.112.0/21 2.0K
0.0%
China Telecom Group CN
218.30.72.0/21 2.0K
0.0%
China Telecom Group CN
113.142.48.0/22 1.0K
0.0%
China Telecom Group CN
117.34.108.0/22 1.0K
0.0%
China Telecom Group CN
120.133.24.0/22 1.0K
0.0%
China Telecom Group CN
183.84.4.0/22 1.0K
0.0%
China Telecom Group CN
183.84.32.0/22 1.0K
0.0%
China Telecom Group CN
210.192.116.0/22 1.0K
88.7%
China Telecom Group CN Shaanxi Xianyang
218.30.12.0/22 1.0K
0.0%
China Telecom Group CN
218.30.20.0/22 1.0K
0.0%
China Telecom Group CN
218.30.68.0/22 1.0K
0.0%
China Telecom Group CN
218.30.88.0/22 1.0K
0.0%
China Telecom Group CN
113.142.52.0/23 512
0.0%
China Telecom Group CN
117.34.80.0/23 512
0.0%
China Telecom Group CN
117.34.86.0/23 512
0.0%
China Telecom Group CN
117.34.96.0/23 512
0.0%
China Telecom Group CN
117.34.104.0/23 512
0.0%
China Telecom Group CN
117.34.126.0/23 512
0.0%
China Telecom Group CN
120.133.20.0/23 512
0.2%
China Telecom Group CN
123.103.0.0/23 512
81.8%
China Telecom Group CN
124.116.158.0/23 512
0.0%
China Telecom Group CN
36.43.35.0/24 256
0.0%
China Telecom Group CN
58.83.140.0/24 256
0.0%
China Telecom Group CN
58.83.254.0/24 256
0.0%
China Telecom Group CN
59.151.19.0/24 256
3.1%
China Telecom Group CN
117.32.233.0/24 256
0.0%
China Telecom Group CN
120.132.153.0/24 256
3.9%
China Telecom Group CN
120.132.155.0/24 256
0.0%
China Telecom Group CN
120.133.30.0/24 256
0.0%
China Telecom Group CN
120.133.51.0/24 256
0.0%
China Telecom Group CN
120.135.0.0/24 256
0.0%
China Telecom Group CN
124.250.102.0/24 256
0.0%
China Telecom Group CN
124.251.110.0/24 256
0.4%
China Telecom Group CN
124.251.215.0/24 256
0.0%
China Telecom Group CN
124.251.241.0/24 256
0.0%
China Telecom Group CN
124.251.252.0/24 256
0.0%
China Telecom Group CN
183.84.255.0/24 256
0.0%
China Telecom Group CN
203.196.7.0/24 256
0.0%
China Telecom Group CN
211.152.30.0/24 256
0.0%
China Telecom Group CN
218.30.19.0/24 256
0.0%
China Telecom Group CN
218.30.24.0/24 256
0.0%
China Telecom Group CN
218.30.67.0/24 256
0.0%
China Telecom Group CN
218.30.81.0/24 256
0.0%
China Telecom Group CN
218.30.83.0/24 256
0.0%
China Telecom Group CN
218.30.85.0/24 256
0.0%
China Telecom Group CN

BGP 公告前缀

实时 BGP 异常 →

前缀 AS4835 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
218.30.68.0/22 19,429 2026-07-24 20:28:29
113.142.40.0/22 19,412 2026-07-24 20:28:29
218.30.72.0/22 19,382 2026-07-24 20:28:29
218.30.72.0/24 19,374 2026-07-24 20:28:29
117.34.50.0/24 19,354 2026-07-24 20:28:29
218.30.73.0/24 19,346 2026-07-24 20:28:29
124.115.0.0/19 19,344 2026-07-24 20:28:29
113.142.0.0/17 19,318 2026-07-24 20:28:29
124.115.0.0/21 19,314 2026-07-24 20:28:29
113.142.46.0/24 19,310 2026-07-24 20:28:29
113.142.44.0/23 19,300 2026-07-24 20:28:29
218.30.74.0/24 19,252 2026-07-24 20:28:29
123.103.0.0/23 19,240 2026-07-24 20:28:29
124.116.158.0/23 19,230 2026-07-24 20:28:29
117.34.0.0/17 19,184 2026-07-24 20:28:29
113.142.38.0/23 19,183 2026-07-24 20:28:29
218.30.12.0/22 19,170 2026-07-24 20:28:29
124.115.28.0/22 19,166 2026-07-24 20:28:29
218.30.20.0/24 19,156 2026-07-24 20:28:29
218.30.76.0/22 19,139 2026-07-24 20:28:29
218.30.88.0/22 19,137 2026-07-24 20:28:29
113.142.28.0/24 19,127 2026-07-24 20:28:29
113.142.20.0/22 19,121 2026-07-24 20:28:29
218.30.24.0/24 19,119 2026-07-24 20:28:29
218.30.83.0/24 19,109 2026-07-24 20:28:29
125.76.224.0/19 19,107 2026-07-24 20:28:29
218.30.85.0/24 19,088 2026-07-24 20:28:29
218.30.78.0/23 19,087 2026-07-24 20:28:29
218.30.19.0/24 19,079 2026-07-24 20:28:29
218.30.14.0/23 19,078 2026-07-24 20:28:29
113.142.18.0/23 19,074 2026-07-24 20:28:29
113.142.51.0/24 19,074 2026-07-24 20:28:29
218.30.12.0/23 19,072 2026-07-24 20:28:29
113.142.52.0/24 19,046 2026-07-24 20:28:29
183.85.0.0/16 19,039 2026-07-24 20:28:29
219.144.96.0/20 19,033 2026-07-24 20:28:29
117.34.51.0/24 19,030 2026-07-24 20:28:31
218.30.76.0/23 19,015 2026-07-24 20:28:29
117.34.52.0/24 18,992 2026-07-24 20:28:31
113.142.50.0/24 18,991 2026-07-24 20:28:29
117.34.49.0/24 18,926 2026-07-24 20:28:31
117.34.9.0/24 18,912 2026-07-24 20:28:31
117.34.43.0/24 18,871 2026-07-24 20:28:31
125.76.247.0/24 18,866 2026-07-24 20:28:31
210.192.116.0/22 18,866 2026-07-24 20:28:29
117.34.42.0/24 18,845 2026-07-24 20:28:31
120.133.51.0/24 18,841 2026-07-24 20:28:29
117.34.35.0/24 18,835 2026-07-24 20:28:31
117.34.41.0/24 18,818 2026-07-24 20:28:31
124.251.241.0/24 18,811 2026-07-24 20:28:29

显示前 50 of 97 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS4835?

AS4835 是分配给 China Telecom (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。

AS4835 公告了多少个 IP 地址?

AS4835 公告了 208.9K 个 IPv4 地址,分布在 56 个路由 CIDR 前缀中。 该网络在 China 注册。

谁运营 AS4835?

AS4835 由 China Telecom Group 运营。 该组织总部位于 China。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS4835 在哪个国家注册?

AS4835 在 China 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:2026-07-24 21:25:31 UTC
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