AS198864
Queen Mary University of London
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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 138.37.0.0/16 | 65.5K |
87.0%
|
Queen Mary and Westfield College, University of London | GB | England | Bethnal Green |
| 161.23.0.0/16 | 65.5K |
99.9%
|
Queen Mary and Westfield College, University of London | GB | England | Tower Hamlets |
| 194.36.8.0/22 | 1.0K |
26.4%
|
Queen Mary and Westfield College, University of London | GB | — | — |
| 192.135.232.0/23 | 512 |
100.0%
|
Queen Mary and Westfield College, University of London | GB | — | — |
| 192.135.231.0/24 | 256 |
100.0%
|
Queen Mary and Westfield College, University of London | GB | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS198864 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 |
|---|---|---|
| 192.135.232.0/23 | 52,666 | 2026-07-24 00:07:23 |
| 161.23.0.0/16 | 51,175 | 2026-07-24 00:05:21 |
| 192.135.231.0/24 | 50,627 | 2026-07-24 00:07:23 |
| 138.37.0.0/16 | 50,276 | 2026-07-24 00:05:21 |
| 194.36.8.0/22 | 48,835 | 2026-07-24 00:07:51 |
Frequently Asked Questions
What is AS198864?
AS198864 is an Autonomous System Number assigned to Queen Mary University of London. 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 AS198864 announce?
AS198864 announces 132.9K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in United Kingdom.
Who operates AS198864?
AS198864 is operated by Queen Mary University of London. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.
What country is AS198864 registered in?
AS198864 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
