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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: LINX LON1: Main, LINX LON2
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS35228 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 |
|---|---|---|
| 87.194.1.0/24 | 30,948 | 2026-09-10 18:07:51 |
| 87.194.24.0/24 | 30,831 | 2026-09-10 18:07:51 |
| 82.132.210.0/23 | 30,769 | 2026-09-10 18:07:51 |
| 87.194.115.0/24 | 30,716 | 2026-09-10 18:07:36 |
| 87.194.116.0/24 | 30,713 | 2026-09-10 18:07:36 |
| 82.132.248.0/23 | 30,691 | 2026-09-10 18:08:22 |
| 93.97.80.0/23 | 30,678 | 2026-09-10 18:07:51 |
| 87.194.117.0/24 | 30,638 | 2026-09-10 18:07:36 |
| 87.194.118.0/24 | 30,634 | 2026-09-10 18:07:36 |
| 82.132.199.0/24 | 30,616 | 2026-09-10 18:07:51 |
| 82.132.138.0/23 | 30,603 | 2026-09-10 18:08:22 |
| 82.132.198.0/23 | 30,591 | 2026-09-10 18:07:51 |
| 87.194.108.0/23 | 30,581 | 2026-09-10 18:07:51 |
| 87.194.218.0/23 | 18,682 | 2026-09-10 18:08:18 |
| 46.233.82.0/23 | 17,985 | 2026-09-10 18:09:55 |
| 46.233.82.0/24 | 17,196 | 2026-09-10 18:09:55 |
| 46.233.83.0/24 | 17,169 | 2026-09-10 18:09:55 |
| 93.97.16.0/22 | 16,619 | 2026-09-10 18:08:22 |
| 93.97.8.0/22 | 16,506 | 2026-09-10 18:08:22 |
| 93.97.12.0/22 | 16,477 | 2026-09-10 18:08:22 |
| 93.97.0.0/22 | 16,458 | 2026-09-10 18:08:22 |
| 93.97.4.0/22 | 16,408 | 2026-09-10 18:08:22 |
| 87.194.219.0/24 | 15,139 | 2026-09-10 18:07:51 |
| 87.194.218.0/24 | 14,966 | 2026-09-10 18:07:51 |
| 93.97.220.0/22 | 13,778 | 2026-09-10 18:07:32 |
| 46.233.88.0/23 | 13,660 | 2026-09-10 18:08:22 |
| 93.97.216.0/22 | 13,628 | 2026-09-10 18:07:32 |
| 93.97.224.0/23 | 13,583 | 2026-09-10 18:07:51 |
| 93.97.176.0/22 | 13,511 | 2026-09-10 18:07:51 |
| 93.97.208.0/22 | 13,483 | 2026-09-10 18:07:32 |
| 93.97.212.0/22 | 13,472 | 2026-09-10 18:07:36 |
| 93.97.180.0/22 | 13,471 | 2026-09-10 18:07:51 |
| 93.97.200.0/22 | 13,454 | 2026-09-10 18:07:36 |
| 93.97.132.0/22 | 13,452 | 2026-09-10 18:07:51 |
| 87.194.220.0/23 | 13,440 | 2026-09-10 18:07:51 |
| 93.97.204.0/22 | 13,422 | 2026-09-10 18:07:36 |
| 93.97.172.0/22 | 13,420 | 2026-09-10 18:07:51 |
| 93.97.170.0/23 | 13,393 | 2026-09-10 18:07:51 |
| 93.97.192.0/22 | 13,378 | 2026-09-10 18:07:36 |
| 87.194.216.0/23 | 13,371 | 2026-09-10 18:07:51 |
| 93.97.52.0/22 | 13,360 | 2026-09-10 18:08:22 |
| 93.97.196.0/22 | 13,296 | 2026-09-10 18:07:36 |
| 93.97.128.0/22 | 13,278 | 2026-09-10 18:07:51 |
| 93.97.56.0/22 | 13,212 | 2026-09-10 18:08:22 |
| 93.97.48.0/22 | 13,022 | 2026-09-10 18:08:22 |
| 93.97.32.0/22 | 12,899 | 2026-09-10 18:08:22 |
| 46.233.88.0/24 | 12,865 | 2026-09-10 18:08:22 |
| 46.233.89.0/24 | 12,850 | 2026-09-10 18:08:22 |
| 82.132.220.0/22 | 12,848 | 2026-09-10 18:08:22 |
| 46.233.79.0/24 | 12,796 | 2026-09-10 18:08:22 |
Showing top 50 of 119 announced prefixes by sample volume.
Frequently Asked Questions
What is AS35228?
AS35228 is an Autonomous System Number assigned to O2 UK. 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 AS35228 announce?
AS35228 announces 201.2K IPv4 addresses distributed across 19 routed CIDR prefixes. The network is registered in United Kingdom.
Who operates AS35228?
AS35228 is operated by O2 UK. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.
What country is AS35228 registered in?
AS35228 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
