$ query “AS28146” --type=asn → 1 result(s)

AS28146 · MHNET-TELECOM

MHNET TELECOM

AS28146 is run by MHNET TELECOM and is a major transit provider, registered in Brazil since 2009. The system announces a respectable 61 184 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Brazil. This AS has recently updated its prefix announcements.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇧🇷 Brazil
Category
Internet Service Provider
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
February 18, 2009
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
158 / 29
IPv6 Prefixes (raw / aggregated)
19 / 2
IPv4 Addresses
61 184
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇦🇺 Australia (50 944 IPs), 🇧🇷 Brazil (17 280 IPs)
Prefix Changed
April 29, 2026

Reputation

Reputation
Good — 13 flagged IPs out of 61 184 total (0.02%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
8 upstreams providing transit
Peers
29 networks exchanging traffic without transit
Downstream Customers
99 downstreams buying transit
Unclassified
12 unclassified BGP neighbors
Degree
148 unique BGP neighbors
Reach
367 networks in customer cone

Upstream Providers (8)

Prefix Lists

IPv4 Prefixes (158 total)

  • 187.45.96.0/19 (8 192 addresses (/19 prefix))
  • 186.236.0.0/19 (8 192 addresses (/19 prefix))
  • 177.75.128.0/19 (8 192 addresses (/19 prefix))
  • 177.75.96.0/20 (4 096 addresses (/20 prefix))
  • 187.110.176.0/20 (4 096 addresses (/20 prefix))
  • 179.127.128.0/20 (4 096 addresses (/20 prefix))
  • 177.125.32.0/21 (2 048 addresses (/21 prefix))
  • 177.86.0.0/21 (2 048 addresses (/21 prefix))
  • 170.233.40.0/22 (1 024 addresses (/22 prefix))
  • 45.162.164.0/22 (1 024 addresses (/22 prefix))
  • 143.255.100.0/22 (1 024 addresses (/22 prefix))
  • 168.0.4.0/22 (1 024 addresses (/22 prefix))
  • 170.0.168.0/22 (1 024 addresses (/22 prefix))
  • 170.84.56.0/22 (1 024 addresses (/22 prefix))
  • 191.36.132.0/22 (1 024 addresses (/22 prefix))
  • 170.245.216.0/22 (1 024 addresses (/22 prefix))
  • 177.73.188.0/22 (1 024 addresses (/22 prefix))
  • 138.204.72.0/22 (1 024 addresses (/22 prefix))
  • 138.186.116.0/22 (1 024 addresses (/22 prefix))
  • 45.238.164.0/22 (1 024 addresses (/22 prefix))
  • 45.238.108.0/22 (1 024 addresses (/22 prefix))
  • 177.234.132.0/22 (1 024 addresses (/22 prefix))
  • 45.227.192.0/22 (1 024 addresses (/22 prefix))
  • 179.191.36.0/22 (1 024 addresses (/22 prefix))
  • 143.208.12.0/22 (1 024 addresses (/22 prefix))
  • 186.250.88.0/22 (1 024 addresses (/22 prefix))
  • 45.71.224.0/22 (1 024 addresses (/22 prefix))
  • 45.7.48.0/23 (512 addresses (/23 prefix))
  • 45.7.51.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (19 total)

  • 2804:108c::/32
  • 2804:26e0::/32