AS37661 Nigerian Research and Education Network Limited by Guarantee 🇳🇬 NG
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
13
41,216 (161 × /24)
IPv6 prefixes
0
-
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS37661
- Name
- Nigerian Research and Education Network Limited by Guarantee
- Organisation
- Nigerian Research and Education Network Limited by Guarantee
- Country
- 🇳🇬 NG
- RIR
- AFRINIC
- Allocated
- 2013-11-21
- Network type
- Non-Profit
- Traffic levels
- 5-10Gbps
- Scope
- Africa
- Peering policy
- Open
- IRR as-set
- AS-SET-NGREN
- Website
- http://www.ngren.edu.ng
- PeeringDB
- net/12857
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 102.131.64.0/18 v4 | no ROA | 19 | 48185601713761337661 | 2026-09-18 |
| 154.68.192.0/18 v4 | no ROA | 48 | 3772137661 | 2026-09-18 |
| 154.68.194.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.196.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.199.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.200.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.226.0/24 v4 | no ROA | 47 | 3772137661 | 2026-09-18 |
| 154.68.227.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.228.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 154.68.230.0/24 v4 | no ROA | 44 | 3772137661 | 2026-09-18 |
| 164.160.192.0/21 v4 | no ROA | 48 | 34549376133728837661 | 2026-09-18 |
| 196.27.136.0/24 v4 | no ROA | 42 | 3772137661 | 2026-09-18 |
| 196.220.192.0/20 v4 | no ROA | 47 | 3772137661 | 2026-09-18 |