$ query “AS23889” --type=asn → 1 result(s)

AS23889 · MAURITIUS-TELECOM-AS-AP

MAURITIUS TELECOM

AS23889 is owned by MAURITIUS TELECOM and is a mid-size transit provider, registered in Mauritius since 2006. The system announces a solid 946 432 IPv4 addresses, including a /13, and supports IPv6. Most of its address space is geolocated to Mauritius, with additional presence in South Africa.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #5 in Mauritius — Top 10 by reach within country

Basic Information

Country
🇲🇺 Mauritius
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 02, 2006
Last Changed
May 10, 2026
Last Seen
June 08, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
239 / 13
IPv6 Prefixes (raw / aggregated)
2 / 2
IPv4 Addresses
946 432
Largest IPv4 Prefix
/13 (524 288 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇲🇺 Mauritius (956 416 IPs), 🇿🇦 South Africa (256 IPs)
Prefix Changed
April 03, 2026

Reputation

Reputation
Good — 7 flagged IPs out of 946 432 total (0.00%)

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
160 networks exchanging traffic without transit
Downstream Customers
11 downstreams buying transit
Unclassified
5 unclassified BGP neighbors
Degree
183 unique BGP neighbors
Reach
15 networks in customer cone

Upstream Providers (7)

Prefix Lists

IPv4 Prefixes (239 total)

  • 102.112.0.0/13 (524 288 addresses (/13 prefix))
  • 197.224.0.0/14 (262 144 addresses (/14 prefix))
  • 41.136.0.0/16 (65 536 addresses (/16 prefix))
  • 196.20.128.0/17 (32 768 addresses (/17 prefix))
  • 41.212.128.0/17 (32 768 addresses (/17 prefix))
  • 196.27.64.0/19 (8 192 addresses (/19 prefix))
  • 202.123.0.0/19 (8 192 addresses (/19 prefix))
  • 196.192.0.0/20 (4 096 addresses (/20 prefix))
  • 196.192.96.0/20 (4 096 addresses (/20 prefix))
  • 202.60.0.0/21 (2 048 addresses (/21 prefix))
  • 196.251.148.0/22 (1 024 addresses (/22 prefix))
  • 41.223.220.0/22 (1 024 addresses (/22 prefix))
  • 196.8.225.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (2 total)

  • 2001:4290::/32
  • 2001:43f8:280::/48