AS50957 MEMSET Ltd 🇬🇧 GB
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
21,504 (84 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
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
- AS50957
- Name
- MEMSET Ltd
- Organisation
- Memset Ltd
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2011-02-14
- Network type
- Content
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-MEMSET
- Website
- http://www.memset.com/
- PeeringDB
- net/4885
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 5.153.248.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 31.25.184.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 37.128.128.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 77.73.0.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 78.31.104.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 89.200.136.0/21 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 185.98.196.0/22 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 213.170.0.0/19 v4 | RPKI valid | 42 | 345492086050957 | 2026-09-18 |
| 2a02:24e0::/32 v6 | RPKI valid | 33 | 345492086050957 | 2026-09-18 |