$ query “AS9129” --type=asn → 1 result(s)
AS9129 · KE-MTN-B
MTN Business Kenya
AS9129 is owned by MTN Business Kenya and is a mid-size transit provider, based in South Africa since 2002. The system announces a respectable 27 136 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Kenya.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇿🇦 South Africa
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 13, 2002
- Last Changed
- May 10, 2026
- Last Seen
- September 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 61 / 7
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- IPv4 Addresses
- 27 136
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇰🇪 Kenya (39 424 IPs)
- Prefix Changed
- August 23, 2026
Reputation
- Reputation
- Good — 15 flagged IPs out of 27 136 total (0.06%)
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Downstream Customers
- 34 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 36 unique BGP neighbors
- Reach
- 60 networks in customer cone
Upstream Providers (1)
- AS16637 — MTNNS-AS
Prefix Lists
IPv4 Prefixes (61 total)
- 41.209.32.0/19 (8 192 addresses (/19 prefix))
- 195.202.64.0/19 (8 192 addresses (/19 prefix))
- 41.209.16.0/20 (4 096 addresses (/20 prefix))
- 217.199.144.0/20 (4 096 addresses (/20 prefix))
- 41.209.8.0/21 (2 048 addresses (/21 prefix))
- 41.209.3.0/24 (256 addresses (/24 prefix))
- 41.209.5.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2001:4368::/32