$ query “AS267621” --type=asn → 1 result(s)
AS267621 · IFIBER-TELECOM
IFIBER TELECOM
AS267621 is run by IFIBER TELECOM and is a residential access provider, based in Brazil since 2017. The system announces 3 072 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Australia.
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
- September 27, 2017
- Last Changed
- July 01, 2026
- Last Seen
- July 27, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 10 / 2
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 3 072
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 Australia (4 096 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 21 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 28 unique BGP neighbors
- Reach
- 3 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (10 total)
- 186.250.80.0/21 (2 048 addresses (/21 prefix))
- 45.71.164.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (3 total)
- 2804:4444::/32