AS134148 SingAREN 🇸🇬 SG
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
3
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
9
transit customers observed
Customer cone
16
ASes reachable through it
Registry and operator data
- AS number
- AS134148
- Name
- SingAREN
- Organisation
- SingAREN Open Exchange 2 (SG3)
- Country
- 🇸🇬 SG
- RIR
- APNIC
- Allocated
- 2020-06-01
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Open
- IRR as-set
- AS134148:AS-LOCAL-INSTITUTION
- Website
- https://www.singaren.net.sg
- PeeringDB
- net/23700
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 103.5.242.0/24 v4 | RPKI valid | 38 | 38001134148 | 2026-09-18 |
| 103.5.243.0/24 v4 | RPKI valid | 38 | 38001134148 | 2026-09-18 |
| 2401:c7c0:21a::/48 v6 | RPKI valid | 37 | 38001134148 | 2026-09-18 |