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自治系统

AS38019

tianjin Mobile Communication Company Limited

已宣布的 IP 地址
252,928
CIDR 前缀
89
ASN
AS38019

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.

55/100
Caution
How this score is built

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

⚠ 24 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS38019 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)
139.220.194.0/23 AS17638, AS38019 2026-07-31 04:54:50
139.220.192.0/23 AS17638, AS38019 2026-07-31 04:54:50
117.131.200.0/24 AS9808, AS38019 2026-07-31 04:54:50
111.31.13.0/24 AS9808, AS38019 2026-07-31 04:54:50
36.140.79.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.140.0.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.140.105.0/24 AS9808, AS38019 2026-07-30 21:54:47
45.251.96.0/22 AS9808, AS38019 2026-07-30 21:54:47
36.138.213.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.140.78.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.139.180.0/22 AS9808, AS38019 2026-07-30 21:54:47
36.140.194.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.139.180.0/24 AS9808, AS38019 2026-07-30 21:54:47
36.138.212.0/24 AS9808, AS38019 2026-07-30 21:54:47
103.220.60.0/22 AS9808, AS38019 2026-07-30 21:54:47

显示最近检测到的 15 个,共 24 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.

AS38019 — 全球 IP 足迹

AS 所在城市38019 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

在 3D 地球上查看 →

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
111.30.0.0/17 32.8K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.32.0.0/17 32.8K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.30.192.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.31.128.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.0.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.33.192.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
117.131.128.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN
120.255.0.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN
139.220.128.0/18 16.4K
0.0%
tianjin Mobile Communication Company Limited CN
117.131.224.0/19 8.2K
0.0%
tianjin Mobile Communication Company Limited CN
120.255.64.0/19 8.2K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.208.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.240.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.80.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
139.220.208.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
139.220.224.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
211.103.80.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
211.137.144.0/20 4.1K
0.0%
tianjin Mobile Communication Company Limited CN
211.137.160.0/20 4.1K
0.3%
tianjin Mobile Communication Company Limited CN
111.31.224.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.64.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.33.96.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.112.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.128.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.144.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.168.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
117.131.216.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
139.220.200.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
139.220.248.0/21 2.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.28.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.192.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.204.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.31.232.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.76.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.104.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.152.0/22 1.0K
0.1%
tianjin Mobile Communication Company Limited CN
111.33.160.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
111.33.176.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
112.54.240.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
112.57.76.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
117.131.192.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
139.220.244.0/22 1.0K
0.0%
tianjin Mobile Communication Company Limited CN
36.134.64.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
36.137.46.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
39.137.68.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
39.144.82.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.30.188.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.31.24.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.31.88.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.31.198.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.31.236.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.72.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.108.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.120.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.126.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.136.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.140.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.156.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.164.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.180.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
111.33.190.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
112.57.74.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
117.136.54.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
139.220.196.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
223.104.228.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
223.160.134.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
223.161.202.0/23 512
0.0%
tianjin Mobile Communication Company Limited CN
36.138.219.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
39.134.140.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
39.134.142.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
39.136.145.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
39.137.70.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
39.144.81.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
111.30.168.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.13.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.24.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.32.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.35.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.64.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.76.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.80.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.124.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.197.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.31.238.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.33.74.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.33.111.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.33.122.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.33.143.0/24 256
0.4%
tianjin Mobile Communication Company Limited CN
111.33.158.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
111.33.166.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
117.131.200.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
117.131.206.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
117.136.1.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN Tianjin Tianjin
223.104.7.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
223.104.227.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN
223.104.230.0/24 256
0.0%
tianjin Mobile Communication Company Limited CN

BGP 公告前缀

实时 BGP 异常 →

前缀 AS38019 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
111.33.170.0/24 360,584 2026-07-31 01:46:59
111.33.3.0/24 252,021 2026-07-31 01:46:59
111.33.0.0/17 234,597 2026-07-31 01:46:59
111.33.29.0/24 82,541 2026-07-31 01:46:59
111.33.13.0/24 76,646 2026-07-31 01:46:59
111.32.23.0/24 62,190 2026-07-31 01:46:59
111.31.182.0/24 59,147 2026-07-31 01:46:59
211.137.144.0/20 53,987 2026-07-31 01:46:59
112.54.240.0/24 48,244 2026-07-31 01:46:59
112.54.242.0/24 47,810 2026-07-31 01:46:59
111.30.101.0/24 46,106 2026-07-31 01:46:59
112.54.243.0/24 39,721 2026-07-31 01:46:59
112.54.241.0/24 38,858 2026-07-31 01:46:59
111.30.100.0/24 38,857 2026-07-31 01:46:59
111.33.198.0/24 38,709 2026-07-31 01:46:59
111.31.232.0/22 38,077 2026-07-31 01:46:59
111.33.197.0/24 37,862 2026-07-31 01:46:59
111.31.13.0/24 11,981 2026-07-31 02:08:32
111.31.25.0/24 7,535 2026-07-31 02:08:44
117.131.200.0/24 7,417 2026-07-31 02:08:44
223.161.203.0/24 7,186 2026-07-31 01:46:59
223.160.135.0/24 7,174 2026-07-31 01:46:59
223.161.202.0/24 7,153 2026-07-31 01:46:59
223.160.134.0/24 7,143 2026-07-31 01:46:59
111.33.0.0/16 5,564 2026-07-31 01:59:11
111.31.128.0/18 5,288 2026-07-31 02:01:51
111.33.25.0/24 4,450 2026-07-31 01:46:26
111.33.180.0/24 4,442 2026-07-31 01:46:26
111.33.151.0/24 4,409 2026-07-31 01:46:26
111.30.107.0/24 4,396 2026-07-31 01:46:26
111.33.77.0/24 4,394 2026-07-31 01:46:26
111.33.136.0/24 4,393 2026-07-31 01:46:26
111.31.210.0/24 4,385 2026-07-31 01:46:26
111.30.52.0/24 4,385 2026-07-31 01:46:26
111.33.84.0/24 4,378 2026-07-31 01:46:26
111.33.9.0/24 4,374 2026-07-31 01:46:26
36.137.46.0/24 4,373 2026-07-31 02:00:25
111.33.143.0/24 4,371 2026-07-31 01:46:26
111.33.37.0/24 4,370 2026-07-31 01:46:26
111.30.90.0/24 4,369 2026-07-31 01:46:26
111.33.40.0/24 4,368 2026-07-31 01:46:26
111.33.92.0/24 4,367 2026-07-31 01:46:26
111.33.72.0/24 4,367 2026-07-31 01:46:26
111.30.35.0/24 4,366 2026-07-31 01:46:26
111.33.117.0/24 4,364 2026-07-31 01:46:26
111.33.57.0/24 4,364 2026-07-31 01:46:26
111.31.219.0/24 4,364 2026-07-31 01:46:26
111.33.181.0/24 4,360 2026-07-31 01:46:26
111.33.76.0/24 4,360 2026-07-31 01:46:26
111.33.168.0/24 4,360 2026-07-31 01:46:26

显示前 50 of 480 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS38019?

AS38019 是分配给 tianjin Mobile Communication Company 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。

AS38019 公告了多少个 IP 地址?

AS38019 公告了 252.9K 个 IPv4 地址,分布在 89 个路由 CIDR 前缀中。 该网络在 China 注册。

谁运营 AS38019?

AS38019 由 tianjin Mobile Communication Company Limited 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。

AS38019 在哪个国家注册?

AS38019 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:2026-07-31 04:55:31 UTC
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