$ query “AS263073” --type=asn → 1 result(s)
AS263073 · DTEL-TELECOM
DTEL TELECOM
AS263073 is owned by DTEL TELECOM and is a mid-size transit provider, established in Brazil in 2012. The system announces a respectable 25 856 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Brazil and Colombia, and a smaller footprint in another country.
- 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
- March 27, 2012
- Last Changed
- March 04, 2026
- Last Seen
- September 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 50 / 14
- IPv6 Prefixes (raw / aggregated)
- 21 / 1
- IPv4 Addresses
- 25 856
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (24 496 IPs), 🇧🇷 Brazil (7 392 IPs), 🇨🇴 Colombia (4 064 IPs) and 1 more
- Prefix Changed
- August 12, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 25 856 total (0.00%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 24 networks exchanging traffic without transit
- Downstream Customers
- 36 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 66 unique BGP neighbors
- Reach
- 105 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (50 total)
- 186.194.112.0/20 (4 096 addresses (/20 prefix))
- 177.200.240.0/20 (4 096 addresses (/20 prefix))
- 177.223.16.0/20 (4 096 addresses (/20 prefix))
- 186.224.24.0/21 (2 048 addresses (/21 prefix))
- 191.6.48.0/21 (2 048 addresses (/21 prefix))
- 186.233.104.0/21 (2 048 addresses (/21 prefix))
- 170.78.80.0/22 (1 024 addresses (/22 prefix))
- 170.244.96.0/22 (1 024 addresses (/22 prefix))
- 138.219.240.0/22 (1 024 addresses (/22 prefix))
- 138.0.196.0/22 (1 024 addresses (/22 prefix))
- 168.121.192.0/22 (1 024 addresses (/22 prefix))
- 164.163.12.0/22 (1 024 addresses (/22 prefix))
- 201.71.60.0/22 (1 024 addresses (/22 prefix))
- 179.0.24.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (21 total)
- 2804:954::/32