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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Jisc
Jisc is a United Kingdom not-for-profit organisation that provides network and IT services and digital resources in support of further and higher education and research, as well as the public sector. Its head office is based in Bristol with offices in London, Manchester, and Oxford.
Operates 2 networks present at 4 internet exchanges with a open peering policy.
Jisc Services Limited — global IP footprint
Cities where Jisc Services Limited has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Countries served by Jisc Services Limited
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by Jisc Services Limited
Largest CIDR ranges
Frequently Asked Questions
How many IP addresses does Jisc Services Limited own?
Jisc Services Limited controls 7.03M IPv4 addresses distributed across 212 CIDR ranges. The organization is registered in United Kingdom.
What ASNs does Jisc Services Limited operate?
Jisc Services Limited operates 2 Autonomous Systems. Each ASN represents an independently routed network that Jisc Services Limited manages for internet traffic delivery.
What countries does Jisc Services Limited serve?
Jisc Services Limited has IP address allocations in 3 countries, indicating a multinational network presence for delivering services across these regions.
What type of organization is Jisc Services Limited?
Jisc Services Limited is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.
