IPv4 addresses
768
CIDR ranges
2
Category
isp
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.
70/100
Moderate
How this score is built
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 102.223.164.0/23 | 512 |
0.0%
|
AS328641 | ZA | Gauteng | Johannesburg |
| 102.223.166.0/24 | 256 |
0.0%
|
AS328641 | ZA | Gauteng | Johannesburg |
Frequently Asked Questions
How many IP addresses does Open-Fibre own?
Open-Fibre controls 768 IPv4 addresses distributed across 2 CIDR ranges. The organization is registered in South Africa.
What type of organization is Open-Fibre?
Open-Fibre is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.
Last updated: 2026-07-23 09:40:31 UTC
