Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Long-established allocation (15y) +6
- Has a reverse-DNS (PTR) record +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
First and last addresses in 107.21.64.0/18
107.21.64.0/18 runs from 107.21.64.0 to 107.21.127.255.
BGP Routing
Live BGP anomalies →This block is announced in BGP, observed across our RIPE RIS collectors.
Frequently Asked Questions
What is 107.21.64.0/18?
107.21.64.0/18 is a CIDR network block containing 16,384 IPv4 addresses (from 107.21.64.0 to 107.21.127.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 107.21.64.0/18 network?
The 107.21.64.0/18 range is allocated to Amazon.com, Inc. and announced via AS14618 from United States.
