$ query “AS28598” --type=asn → 1 result(s)
AS28598 · DB3-SERVICOS-TELECOMUNICACOES
DB3 SERVICOS DE TELECOMUNICACOES S.A
AS28598 belongs to DB3 SERVICOS DE TELECOMUNICACOES S.A and is a major transit provider, registered in Brazil since 2005. The system announces a respectable 46 080 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Brazil.
- 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
- July 15, 2005
- Last Changed
- March 04, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 82 / 18
- IPv6 Prefixes (raw / aggregated)
- 14 / 1
- IPv4 Addresses
- 46 080
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇷 Brazil (46 080 IPs)
- Prefix Changed
- August 28, 2026
Reputation
- Reputation
- Good — 4 flagged IPs out of 46 080 total (0.01%)
Connectivity Summary
- Upstream Providers
- 8 upstreams providing transit
- Peers
- 35 networks exchanging traffic without transit
- Downstream Customers
- 99 downstreams buying transit
- Unclassified
- 14 unclassified BGP neighbors
- Degree
- 156 unique BGP neighbors
- Reach
- 217 networks in customer cone
Upstream Providers (8)
Prefix Lists
IPv4 Prefixes (82 total)
- 201.20.64.0/18 (16 384 addresses (/18 prefix))
- 177.104.112.0/20 (4 096 addresses (/20 prefix))
- 187.110.224.0/20 (4 096 addresses (/20 prefix))
- 187.120.48.0/20 (4 096 addresses (/20 prefix))
- 191.52.224.0/20 (4 096 addresses (/20 prefix))
- 45.7.104.0/22 (1 024 addresses (/22 prefix))
- 45.165.228.0/22 (1 024 addresses (/22 prefix))
- 45.172.124.0/22 (1 024 addresses (/22 prefix))
- 45.179.224.0/22 (1 024 addresses (/22 prefix))
- 45.229.212.0/22 (1 024 addresses (/22 prefix))
- 138.59.228.0/22 (1 024 addresses (/22 prefix))
- 138.122.80.0/22 (1 024 addresses (/22 prefix))
- 167.250.136.0/22 (1 024 addresses (/22 prefix))
- 170.78.4.0/22 (1 024 addresses (/22 prefix))
- 170.81.4.0/22 (1 024 addresses (/22 prefix))
- 177.190.208.0/22 (1 024 addresses (/22 prefix))
- 187.94.8.0/22 (1 024 addresses (/22 prefix))
- 201.148.120.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (14 total)
- 2804:248::/32