AS202154 Brevan Howard Asset Management LLP 🇬🇧 GB
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
0
-
Upstreams
5
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS202154
- Name
- Brevan Howard Asset Management LLP
- Organisation
- Brevan Howard Asset Management LLP
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2023-06-12
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net
as-block: AS200537 - AS202347 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2026-06-17T08:25:01Z last-modified: 2026-06-17T08:25:01Z source: RIPE aut-num: AS202154 as-name: brevanhoward org: ORG-BHAM3-RIPE import: from AS174 accept ANY export: to AS174 announce AS202154 import: from AS8220 accept ANY export: to AS8220 announce AS202154 admin-c: HON29-RIPE tech-c: HON29-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: lir-uk-brevanhoward-1-MNT created: 2023-06-12T10:10:42Z last-modified: 2023-06-12T10:10:42Z source: RIPE organisation: ORG-BHAM3-RIPE org-name: Brevan Howard Asset Management LLP country: GB reg-nr: OC302636 org-type: LIR address: 4th Floor, Phoenix House, 1 Station Hill address: RG1 1NB address: Reading address: UNITED KINGDOM phone: +442070222599 admin-c: HON29-RIPE tech-c: HON29-RIPE abuse-c: AR70161-RIPE mnt-ref: lir-uk-brevanhoward-1-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: lir-uk-brevanhoward-1-MNT created: 2023-04-11T08:22:21Z last-modified: 2026-05-13T07:05:38Z source: RIPE # Filtered role: Head of Networks address: UNITED KINGDOM address: London address: W1U 8EW address: 82 Baker St phone: +442070222599 nic-hdl: HON29-RIPE mnt-by: lir-uk-brevanhoward-1-MNT created: 2023-04-11T08:22:20Z last-modified: 2023-04-11T08:22:21Z source: RIPE # Filtered