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自治系统

AS37440

Airtel Malawi Ltd

Airtel Malawi Ltd Malawi 🌐 airtel.com
已宣布的 IP 地址
14,336
CIDR 前缀
30
ASN
AS37440

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 →

⚠ 2 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS37440 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)
137.196.4.0/24 AS37440, AS327708 2026-09-11 04:10:51
137.64.16.0/21 AS37440, AS327708 2026-09-11 04:10:51

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open
IRR record AS-AIRTELMW

Present at 1 internet exchange: MIX-BT

Website ↗

AS37440 — 全球 IP 足迹

AS 所在城市37440 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
137.115.0.0/21 2.0K
99.9%
Airtel MW Central Region Lilongwe
105.234.152.0/22 1.0K
0.0%
Airtel Malawi Ltd MW — —
105.234.176.0/22 1.0K
99.8%
Airtel MW Central Region Lilongwe
129.140.0.0/22 1.0K
100.0%
Airtel MW Central Region Lilongwe
137.64.8.0/22 1.0K
100.0%
Airtel MW — —
137.115.8.0/22 1.0K
99.6%
Airtel MW Central Region Lilongwe
41.78.56.0/23 512
0.0%
Airtel Malawi Ltd MW — —
105.234.146.0/23 512
100.0%
Airtel MW — —
105.234.152.0/23 512
100.0%
Airtel MW — —
105.234.156.0/23 512
100.0%
Airtel MW — —
105.234.168.0/23 512
99.8%
Airtel MW Southern Region Blantyre
105.234.180.0/23 512
100.0%
Airtel MW Southern Region Blantyre
129.140.0.0/23 512
100.0%
Airtel MW Central Region Lilongwe
137.64.0.0/23 512
100.0%
Airtel MW — —
137.196.0.0/23 512
99.8%
Airtel MW Northern Region Mzuzu
41.78.57.0/24 256
0.0%
Airtel MW — —
105.234.148.0/24 256
100.0%
Airtel MW — —
105.234.150.0/24 256
100.0%
Airtel MW — —
105.234.158.0/24 256
100.0%
Airtel MW — —
105.234.160.0/24 256
100.0%
Airtel MW Southern Region Blantyre
105.234.162.0/24 256
100.0%
Airtel MW Southern Region Blantyre
105.234.164.0/24 256
100.0%
Airtel MW Southern Region Blantyre
105.234.166.0/24 256
100.0%
Airtel MW Southern Region Blantyre
105.234.169.0/24 256
0.0%
— MW — —
105.234.172.0/24 256
100.0%
Airtel MW — —
105.234.174.0/24 256
100.0%
Airtel MW Central Region Lilongwe
105.234.182.0/24 256
100.0%
Airtel MW — —
137.64.2.0/24 256
100.0%
Airtel MW — —
137.64.4.0/24 256
100.0%
Airtel MW Central Region Lilongwe
137.196.2.0/24 256
100.0%
Airtel MW — —
196.223.27.0/24 256
8.6%
Airtel MW — —
105.234.150.128/25 128
0.0%
— MW — —
105.234.168.128/25 128
0.0%
— MW — —
105.234.150.0/26 64
0.0%
— MW — —
105.234.168.0/26 64
0.0%
— MW — —
105.234.150.64/27 32
0.0%
— MW — —
105.234.168.64/27 32
0.0%
— MW — —
105.234.150.112/28 16
0.0%
— MW — —
105.234.168.96/28 16
0.0%
— MW Southern Region Blantyre
105.234.150.96/29 8
0.0%
— MW — —
105.234.168.112/29 8
0.0%
— MW — —
105.234.150.104/30 4
0.0%
— MW — —
105.234.168.120/30 4
0.0%
— MW — —
105.234.150.110/31 2
0.0%
— MW — —
105.234.168.126/31 2
0.0%
— MW — —
105.234.150.108 1
0.0%
— MW — —
105.234.150.109 1
0.0%
— ZA — —
105.234.168.124 1
0.0%
— MW — —
105.234.168.125 1
0.0%
— ZA — —

BGP 公告前缀

实时 BGP 异常 →

前缀 AS37440 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
102.176.250.0/24 296,106 2026-08-12 17:35:18
137.196.2.0/24 38,149 2026-08-28 10:16:52
137.115.6.0/23 32,603 2026-09-11 03:43:46
137.64.10.0/24 29,103 2026-09-11 03:43:57
137.64.9.0/24 29,060 2026-09-11 03:43:57
105.234.180.0/24 28,675 2026-09-11 03:43:58
137.115.8.0/23 28,348 2026-09-11 03:43:46
41.78.57.0/24 27,945 2026-09-11 03:43:57
105.234.181.0/24 26,966 2026-09-11 03:43:46
105.234.179.0/24 26,884 2026-09-11 03:43:46
105.234.182.0/24 26,872 2026-09-11 03:43:46
105.234.178.0/24 26,806 2026-09-11 03:43:46
105.234.174.0/24 26,650 2026-09-11 03:43:46
137.64.16.0/21 26,179 2026-09-10 22:56:49
137.64.8.0/24 25,265 2026-09-11 03:43:57
137.64.4.0/24 25,249 2026-09-11 03:43:57
137.64.11.0/24 25,114 2026-09-11 03:43:57
137.115.7.0/24 23,626 2026-09-11 03:43:58
137.115.6.0/24 23,566 2026-09-11 03:43:58
105.234.168.0/23 22,029 2026-09-11 03:43:21
137.115.4.0/23 21,487 2026-09-11 03:43:46
137.115.2.0/23 21,182 2026-09-11 03:43:46
105.234.156.0/23 21,014 2026-09-11 03:43:46
137.64.2.0/24 18,300 2026-09-11 03:43:46
129.140.2.0/23 17,269 2026-09-11 03:43:57
137.115.10.0/23 17,204 2026-09-11 03:43:46
137.196.0.0/23 16,877 2026-09-11 03:43:46
137.64.0.0/23 16,075 2026-09-11 03:43:46
129.140.0.0/23 16,053 2026-09-11 03:43:46
137.115.0.0/23 15,908 2026-09-11 03:43:46
105.234.152.0/23 14,034 2026-09-11 03:43:46
105.234.146.0/23 13,919 2026-09-11 03:43:46
105.234.158.0/24 13,339 2026-09-11 03:43:47
105.234.176.0/24 13,280 2026-09-11 03:43:46
105.234.177.0/24 13,255 2026-09-11 03:43:46
105.234.153.0/24 13,143 2026-09-11 03:43:47
105.234.162.0/24 12,998 2026-09-11 03:43:47
105.234.164.0/24 12,987 2026-09-11 03:43:47
105.234.160.0/24 12,953 2026-09-11 03:43:47
105.234.166.0/24 12,901 2026-09-11 03:43:47
41.78.56.0/24 10,422 2026-09-11 03:43:21
105.234.154.0/23 8,008 2026-09-11 03:43:59
105.234.150.0/24 7,313 2026-09-11 03:43:21
105.234.148.0/24 6,771 2026-09-11 03:43:59
105.234.172.0/24 4,646 2026-09-11 03:43:59
196.223.27.0/24 3,936 2026-09-11 03:43:08
41.243.23.0/24 3,608 2026-07-21 23:36:28
41.243.5.0/24 2,894 2026-07-21 23:36:28
41.243.9.0/24 2,878 2026-07-21 23:36:28
41.243.21.0/24 2,567 2026-07-21 23:36:28

显示前 50 of 57 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS37440？

AS37440 是分配给 Airtel Malawi Ltd 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。

AS37440 公告了多少个 IP 地址？

AS37440 公告了 14.3K 个 IPv4 地址，分布在 30 个路由 CIDR 前缀中。 该网络在 Malawi 注册。

谁运营 AS37440？

AS37440 由 Airtel Malawi Ltd 运营。 该组织总部位于 Malawi。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS37440 在哪个国家注册？

AS37440 在 Malawi 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：2026-09-11 04:24:05 UTC
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