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 (35y) +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 52.0.48.0/20
52.0.48.0/20 runs from 52.0.48.0 to 52.0.63.255.
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 52.0.0.0/15.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
Frequently Asked Questions
What is 52.0.48.0/20?
52.0.48.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 52.0.48.0 to 52.0.63.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 52.0.48.0/20 network?
The 52.0.48.0/20 range is allocated to Amazon.com, Inc. and announced via AS14618 from United States.
