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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 165.254.10.0/23 | 512 |
0.0%
|
NTT United Kingdom Ltd | US | — | — |
| 209.24.2.0/24 | 256 |
0.0%
|
NTT United Kingdom Ltd | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS8952 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 165.254.10.0/24 | 6,295 | 2026-07-29 04:27:22 |
| 165.254.10.0/23 | 6,268 | 2026-07-29 04:27:22 |
| 165.254.11.0/24 | 6,254 | 2026-07-29 04:27:22 |
| 209.24.2.0/24 | 2,944 | 2026-07-13 06:46:33 |
Frequently Asked Questions
What is AS8952?
AS8952 is an Autonomous System Number assigned to NTT United Kingdom Ltd. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS8952 announce?
AS8952 announces 768 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in United States.
Who operates AS8952?
AS8952 is operated by NTT United Kingdom Ltd. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS8952 registered in?
AS8952 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
