$ query “AS37440” --type=asn → 1 result(s)
AS37440 — AIRTEL-MW
Airtel Malawi Ltd
AS37440 is a mid-size transit provider registered to Airtel Malawi Ltd, registered in Malawi. The network announces a respectable 16 640 IPv4 addresses. Supports IPv6.
- #2 in Malawi — Top 10 by reach within country
Basic Information
- Country
- 🇲🇼 Malawi
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 49 / 24
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 16 640
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇲🇼 MW (25 IPs)
- Prefix Changed
- March 05, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 16 640 total (0.01%)
Connectivity Summary
- Upstream Providers
- 6 upstream autonomous systems providing transit
- Peers
- 1 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 10 downstream autonomous systems buying transit
- Degree
- 20 unique BGP neighbors (providers + customers + peers)
- Reach
- 13 — customer cone size measuring network influence
- Degree Rank
- #7 573
- Reach Rank
- #2 795
- Country Rank
- #2
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (49 total)
- 105.234.144.0/20 (4 096 addresses)
- 137.115.0.0/21 (2 048 addresses)
- 105.234.176.0/22 (1 024 addresses)
- 129.140.0.0/22 (1 024 addresses)
- 137.64.8.0/22 (1 024 addresses)
- 137.115.8.0/22 (1 024 addresses)
- 41.78.58.0/23 (512 addresses)
- 105.234.142.0/23 (512 addresses)
- 105.234.160.0/23 (512 addresses)
- 105.234.168.0/23 (512 addresses)
- 105.234.180.0/23 (512 addresses)
- 137.64.0.0/23 (512 addresses)
- 137.196.0.0/23 (512 addresses)
- 41.78.57.0/24 (256 addresses)
- 105.234.162.0/24 (256 addresses)
- 105.234.164.0/24 (256 addresses)
- 105.234.166.0/24 (256 addresses)
- 105.234.172.0/24 (256 addresses)
- 105.234.174.0/24 (256 addresses)
- 105.234.182.0/24 (256 addresses)
- 137.64.2.0/24 (256 addresses)
- 137.64.4.0/24 (256 addresses)
- 137.196.2.0/24 (256 addresses)
- 196.223.27.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2c0f:1300::/32