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 (23y) +6
- Has a reverse-DNS (PTR) record +5
- Enterprise allocation +4
- Trust score 80 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
First and last addresses in 83.93.64.0/20
83.93.64.0/20 runs from 83.93.64.0 to 83.93.79.255.
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 83.92.0.0/15.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.
| Date | Event | From | To |
|---|---|---|---|
| 2026-08-18 | Deallocation | DK | — |
| 2026-08-18 | New Allocation | — | DK |
| 2026-05-10 | New Allocation | — | DK |
Frequently Asked Questions
What is 83.93.64.0/20?
83.93.64.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 83.93.64.0 to 83.93.79.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 83.93.64.0/20 network?
The 83.93.64.0/20 range is allocated to TDC Holding A/S and announced via AS3292 from Denmark.
