$ query “AS266599” --type=asn → 1 result(s)
AS266599 — CR-TECHNOLOGIE
CR Technologie
AS266599 is a residential access provider registered to CR Technologie, established in Brazil in 2017. The network announces 1 024 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇧🇷 Brazil
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- June 02, 2017
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇦🇺 AU (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 1 024 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 5 unique BGP neighbors (providers + customers + peers)
- Reach
- 2 824 — customer cone size measuring network influence
- Degree Rank
- #16 793
- Reach Rank
- #613
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (4 total)
- 45.7.180.0/22 (1 024 addresses)
IPv6 Prefixes (1 total)
- 2804:3e7c:7::/48