$ query “AS263629” --type=asn → 1 result(s)

AS263629 — MASTER-TECNOLOGIA

MASTER TECNOLOGIA

AS263629 is a mid-size transit provider registered to MASTER TECNOLOGIA, based in Brazil since 2013. The network announces 4 096 IPv4 addresses. Supports IPv6.

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

Basic Information

Country
🇧🇷 Brazil
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
September 25, 2013
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
16 / 3
IPv6 Prefixes (raw / aggregated)
22 / 22
IPv4 Addresses
4 096
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/40
Geolocated Countries
🇦🇺 AU (3 IPs), 🇧🇷 BR (4 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs out of 4 096 total (0.00%)

Connectivity Summary

Upstream Providers
4 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
34 downstream autonomous systems buying transit
Degree
42 unique BGP neighbors (providers + customers + peers)
Reach
81 — customer cone size measuring network influence
Degree Rank
#3 485
Reach Rank
#1 227

Upstream Providers (4)

Prefix Lists

IPv4 Prefixes (16 total)

  • 179.125.40.0/21 (2 048 addresses)
  • 138.0.248.0/22 (1 024 addresses)
  • 170.0.40.0/22 (1 024 addresses)

IPv6 Prefixes (22 total)

  • 2804:104c::/40
  • 2804:104c:400::/40
  • 2804:104c:800::/40
  • 2804:104c:2000::/40
  • 2804:104c:2200::/40
  • 2804:104c:2a00::/40
  • 2804:104c:2c00::/40
  • 2804:104c:4200::/40
  • 2804:104c:4c00::/40
  • 2804:104c:6000::/40
  • 2804:104c:6400::/40
  • 2804:104c:6800::/40
  • 2804:104c:8400::/40
  • 2804:104c:8800::/40
  • 2804:104c:8c00::/40
  • 2804:104c:a800::/40
  • 2804:104c:c000::/40
  • 2804:104c:e000::/40
  • 2804:104c:e200::/40
  • 2804:104c:e400::/40
  • 2804:104c:ec00::/40
  • 2804:104c:f800::/40