AS237 Merit Network Inc. 🇺🇸 US
Announcing 92 prefixes, seen at the RIS collectors.
IPv4 prefixes
83
2,359,808 (9,218 × /24)
IPv6 prefixes
9
2 × /32
Upstreams
6
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
34
transit customers observed
Customer cone
34
ASes reachable through it
Registry and operator data
- AS number
- AS237
- Name
- Merit Network Inc.
- Organisation
- Merit Network
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1988-09-12
- Network type
- Educational/Research
- Traffic levels
- 300-500Gbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- RADB::AS-MICHNET
- Website
- http://www.merit.edu
- PeeringDB
- net/928
- Exchanges
- 4
- Facilities
- 6
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 |
|---|---|---|---|---|
| 2001:468:2620::/48 v6 | RPKI valid | 32 | 7018237 | 2026-09-18 |
| 2001:468:26e1::/48 v6 | RPKI valid | 32 | 7018237 | 2026-09-18 |
| 2001:48a8::/32 v6 | RPKI valid | 33 | 7018237 | 2026-09-18 |
| 2001:48a8:800::/40 v6 | RPKI valid | 32 | 7018237 | 2026-09-18 |
| 2001:48a8:68fe::/48 v6 | RPKI valid | 32 | 7018237 | 2026-09-18 |
| 2001:48a8:7800::/40 v6 | RPKI valid | 32 | 7018237 | 2026-09-18 |
| 2606:9700::/32 v6 | no ROA | 33 | 7018237 | 2026-09-18 |
| 2607:ff30:1110::/48 v6 | no ROA | 32 | 7018237 | 2026-09-18 |
| 2620:13f:6000::/44 v6 | no ROA | 32 | 7018237 | 2026-09-18 |