$ query “AS37054” --type=asn → 1 result(s)
AS37054 — TELECOM-MALAGASY
Telecom Malagasy
AS37054 is a mid-size transit provider operated by Telecom Malagasy, based in Madagascar. The network announces a solid 471 040 IPv4 addresses, including a /14. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #1 in Madagascar — Top 10 by reach within country
Basic Information
- Country
- 🇲🇬 Madagascar
- Category
- Internet Service Provider
- 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 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 178 / 7
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 471 040
- Largest IPv4 Prefix
- /14 (262 144 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇲🇬 MG (14 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 471 040 total (0.00%)
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 138 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 10 downstream autonomous systems buying transit
- Degree
- 154 unique BGP neighbors (providers + customers + peers)
- Reach
- 35 010 — customer cone size measuring network influence
- Degree Rank
- #931
- Reach Rank
- #202
- Country Rank
- #1
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (178 total)
- 102.16.0.0/14 (262 144 addresses)
- 102.20.0.0/15 (131 072 addresses)
- 154.126.0.0/17 (32 768 addresses)
- 41.188.0.0/18 (16 384 addresses)
- 197.149.0.0/18 (16 384 addresses)
- 41.207.32.0/19 (8 192 addresses)
- 196.192.32.0/20 (4 096 addresses)
IPv6 Prefixes (1 total)
- 2c0f:fa28::/32