$ query “AS265144” --type=asn → 1 result(s)
AS265144 — MCD-INFORMATICA-TELECOMUNICACOES
MCD INFORMATICA E TELECOMUNICACOES LTDA - ME
AS265144 is a mid-size transit provider registered to MCD INFORMATICA E TELECOMUNICACOES LTDA - ME, registered in Brazil since 2015. The network announces 2 048 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇧🇷 Brazil
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- November 12, 2015
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 9 / 2
- IPv6 Prefixes (raw / aggregated)
- 4 / 1
- IPv4 Addresses
- 2 048
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 AU (2 IPs), 🇧🇷 BR (3 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 2 048 total (0.05%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 9 upstream autonomous systems providing transit
- Peers
- 31 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 24 downstream autonomous systems buying transit
- Degree
- 70 unique BGP neighbors (providers + customers + peers)
- Reach
- 170 — customer cone size measuring network influence
- Degree Rank
- #2 391
- Reach Rank
- #873
Upstream Providers (9)
Prefix Lists
IPv4 Prefixes (9 total)
- 131.161.44.0/22 (1 024 addresses)
- 143.255.108.0/22 (1 024 addresses)
IPv6 Prefixes (4 total)
- 2804:2b44::/32