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自治系统

AS134963

Alibaba Cloud (Singapore) Private Limited

已宣布的 IP 地址
71,936
CIDR 前缀
120
ASN
AS134963

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.

47/100
Caution
How this score is built

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

⚠ 72 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS134963 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)
38.47.141.0/24 AS134963, AS147019 2026-07-25 07:23:55
209.146.118.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.154.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.146.0/24 AS134963, AS147019 2026-07-25 07:23:55
170.33.68.0/24 AS45102, AS134963 2026-07-25 07:23:55
205.198.43.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.139.0/24 AS134963, AS147019 2026-07-25 07:23:55
45.194.59.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.131.0/24 AS134963, AS147019 2026-07-25 07:23:55
170.33.92.0/24 AS45102, AS134963 2026-07-25 07:23:55
170.33.105.0/24 AS45102, AS134963 2026-07-25 07:23:55
170.33.69.0/24 AS45102, AS134963 2026-07-25 07:23:55
38.47.152.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.136.0/24 AS134963, AS147019 2026-07-25 07:23:55
38.47.155.0/24 AS134963, AS147019 2026-07-25 07:23:55

显示最近检测到的 15 个,共 72 个 MOAS 前缀。大型网络上的许多多源前缀是良性的(任播);请参阅 所有 MOAS 异常.

Web3 footprint

AS134963 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
38.47.128.0/19 8.2K
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.144.0/20 4.1K
0.0%
jiii US
8.220.248.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
38.47.128.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.136.0/21 2.0K
0.0%
jiii US
38.47.152.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited US
45.194.56.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SC
47.87.24.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.87.72.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited US
149.129.160.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.8.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.16.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.32.0/21 2.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.208.136.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.211.228.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.212.100.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.212.184.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.214.160.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.215.164.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.216.76.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.220.124.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.220.168.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.220.236.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
8.221.152.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
38.47.128.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.132.0/22 1.0K
0.0%
jiii US
38.47.136.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
45.194.56.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SC
45.194.60.0/22 1.0K
0.0%
jiii SC
47.87.152.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.90.172.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.236.216.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.238.24.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.245.156.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.245.220.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.250.64.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.250.104.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.251.128.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.251.192.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
47.253.124.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
103.206.40.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
147.139.252.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
170.33.0.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.8.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.16.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited US
170.33.36.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.44.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.96.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.104.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.132.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.200.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.216.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited SG
203.107.48.0/22 1.0K
0.0%
Alibaba Cloud Singapore Private Limited CN
205.198.44.0/22 1.0K
0.5%
jiii US
8.220.168.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
38.47.130.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.132.0/23 512
0.0%
jiii US
38.47.140.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.144.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.148.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.152.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.156.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
45.194.56.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SC
45.194.58.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited JP
103.173.12.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited HK
139.95.66.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
170.33.2.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.12.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.26.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.38.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.40.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.74.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.86.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.100.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
170.33.134.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited SG
178.132.242.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited DE
178.132.244.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited DE
205.198.40.0/23 512
0.0%
Alibaba Cloud Singapore Private Limited US
209.146.118.0/23 512
0.0%
jiii US
8.209.122.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SG
8.209.193.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SG
8.212.37.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SG
8.212.93.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SG
8.220.170.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SG
38.47.128.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.129.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited HK
38.47.130.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.134.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.142.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.146.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
38.47.150.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
45.194.56.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited JP
45.194.61.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SC
45.194.63.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited SC
47.57.197.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
47.237.248.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
47.246.90.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
47.246.100.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
47.246.130.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US
47.246.134.0/24 256
0.0%
Alibaba Cloud Singapore Private Limited US

BGP 公告前缀

实时 BGP 异常 →

前缀 AS134963 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
8.220.171.0/24 33,197 2026-07-25 07:10:29
149.134.179.0/24 30,452 2026-07-25 07:10:29
45.194.56.0/24 28,460 2026-07-25 07:10:30
45.194.57.0/24 28,316 2026-07-25 07:10:30
45.194.61.0/24 27,179 2026-07-25 07:10:30
103.173.12.0/24 26,954 2026-07-25 07:10:30
45.194.63.0/24 26,317 2026-07-25 07:10:30
103.173.13.0/24 25,658 2026-07-25 07:10:30
45.194.59.0/24 25,502 2026-07-25 07:10:30
45.194.58.0/24 25,328 2026-07-25 07:10:30
8.212.37.0/24 23,513 2026-07-21 15:23:34
205.198.43.0/24 22,005 2026-07-25 07:10:29
170.33.106.0/24 21,345 2026-07-25 07:10:39
170.33.107.0/24 21,320 2026-07-25 07:10:39
170.33.104.0/24 21,259 2026-07-25 07:10:39
170.33.105.0/24 21,248 2026-07-25 07:10:39
149.129.165.0/24 20,495 2026-07-24 17:44:08
149.129.162.0/24 20,479 2026-07-24 17:44:08
149.129.164.0/24 20,478 2026-07-24 17:44:08
149.129.161.0/24 20,473 2026-07-24 17:44:08
149.129.160.0/24 20,470 2026-07-24 17:44:08
149.129.167.0/24 20,467 2026-07-24 17:44:08
149.129.163.0/24 20,466 2026-07-24 17:44:08
149.129.166.0/24 20,466 2026-07-24 17:44:08
38.47.157.0/24 20,256 2026-07-25 07:10:29
38.47.130.0/24 20,240 2026-07-25 07:10:29
38.47.153.0/24 20,225 2026-07-25 07:10:29
38.47.156.0/24 20,183 2026-07-25 07:10:29
205.198.41.0/24 20,168 2026-07-25 07:10:29
205.198.40.0/24 20,065 2026-07-25 07:10:29
38.47.152.0/24 19,901 2026-07-25 07:10:29
38.47.148.0/24 19,341 2026-07-25 07:10:29
38.47.150.0/24 19,340 2026-07-25 07:10:29
38.47.144.0/24 19,315 2026-07-25 07:10:29
205.198.45.0/24 19,263 2026-07-25 07:10:29
209.146.119.0/24 19,228 2026-07-25 07:10:29
38.47.128.0/24 19,172 2026-07-25 07:10:29
205.198.46.0/24 19,098 2026-07-25 07:10:29
38.47.158.0/24 19,050 2026-07-25 07:10:29
205.198.44.0/24 19,013 2026-07-25 07:10:29
38.47.134.0/24 18,985 2026-07-25 07:10:29
38.47.149.0/24 18,981 2026-07-25 07:10:29
38.47.155.0/24 18,940 2026-07-25 07:10:29
38.47.145.0/24 18,926 2026-07-25 07:10:29
38.47.135.0/24 18,880 2026-07-25 07:10:29
38.47.159.0/24 18,879 2026-07-25 07:10:29
38.47.154.0/24 18,841 2026-07-25 07:10:29
205.198.47.0/24 18,773 2026-07-25 07:10:29
38.47.146.0/24 18,659 2026-07-25 07:10:29
38.47.142.0/24 18,626 2026-07-25 07:10:29

显示前 50 of 328 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS134963?

AS134963 是分配给 Alibaba Cloud (Singapore) Private 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。

AS134963 公告了多少个 IP 地址?

AS134963 公告了 71.9K 个 IPv4 地址,分布在 120 个路由 CIDR 前缀中。 该网络在 United States 注册。

谁运营 AS134963?

AS134963 由 Alibaba Cloud Singapore Private Limited 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS134963 在哪个国家注册?

AS134963 在 United States 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:2026-07-25 07:25:31 UTC
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