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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Countries served by Cityfibre Limited
Every country where this organization has IPv4 allocations, ranked by IPs held.
Largest CIDR ranges
Frequently Asked Questions
How many IP addresses does Cityfibre Limited own?
Cityfibre Limited controls 358.4K IPv4 addresses distributed across 42 CIDR ranges. The organization is registered in United Kingdom.
What ASNs does Cityfibre Limited operate?
Cityfibre Limited operates 1 Autonomous System. Each ASN represents an independently routed network that Cityfibre Limited manages for internet traffic delivery.
What type of organization is Cityfibre Limited?
Cityfibre Limited is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.
