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 (26y) +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 →
Ranges inside 217.25.8.0/21
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 217.25.8.0/24 | 256 | — | — | GB |
| 217.25.15.0/24 | 256 | ORION LIMITED | AS218911 | HK |
| 217.25.14.0/24 | 256 | VSEEK LIMITED | AS219075 | GB |
| 217.25.14.0/24 | 256 | VSEEK LIMITED | AS219075 | HK |
| 217.25.13.0/24 | 256 | Cloudflare, Inc. | AS13335 | GB |
| 217.25.13.0/24 | 256 | Cloudflare, Inc. | AS13335 | US |
| 217.25.12.0/24 | 256 | — | — | US |
| 217.25.11.0/24 | 256 | UK Dedicated Servers Limited | AS42831 | GB |
| 217.25.11.0/24 | 256 | UK Dedicated Servers Limited | AS42831 | GB |
| 217.25.10.0/24 | 256 | — | — | GB |
| 217.25.9.0/24 | 256 | Cyberhive Ltd | AS20915 | GB |
| 217.25.9.0/24 | 256 | Cyberhive Ltd | AS20915 | GB |
| 217.25.15.0/24 | 256 | ORION LIMITED | AS218911 | GB |
Geolocation
First and last addresses in 217.25.8.0/21
217.25.8.0/21 runs from 217.25.8.0 to 217.25.15.255.
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 | — | GB |
Frequently Asked Questions
What is 217.25.8.0/21?
217.25.8.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 217.25.8.0 to 217.25.15.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 217.25.8.0/21 network?
The 217.25.8.0/21 range is allocated to an unknown organization from United Kingdom.
