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
- Active-threat / abuse risk −12
- Long-established allocation (25y) +6
- Trust score 59 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
All 4 IP addresses in 217.216.143.52/30
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 217.216.143.0/24.
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 | — | DE |
Frequently Asked Questions
What is 217.216.143.52/30?
217.216.143.52/30 is a CIDR network block containing 4 IPv4 addresses (from 217.216.143.52 to 217.216.143.55). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 217.216.143.52/30 network?
The 217.216.143.52/30 range is allocated to Bitsflowcloud Ltd and announced via AS203090 from Germany.
How many IP addresses are in 217.216.143.52/30?
217.216.143.52/30 contains exactly 4 usable IPv4 addresses. A /30 prefix length means 4 addresses are covered by this single routing entry.
