AS11745 University System of New Hampshire 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
73,728 (288 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS11745
- Name
- University System of New Hampshire
- Organisation
- University System of New Hampshire
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1998-12-04
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/20855
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,631 | 3,876 | 157 | CAIDA |
| AS11537 Internet2 | 🇺🇸 US | 2,242 | 23 | 7 | CAIDA |
| AS11164 Internet2 I2PX | 🇺🇸 US | 1,264 | 13 | 27 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS27405 University System of New Hampshire | 🇺🇸 US | 3 | 1 | 3 | CAIDA |
| AS19713 State of New Hampshire | 🇺🇸 US | 0 | 4 | 41 | CAIDA |
| AS394961 Saint Anselm College | 🇺🇸 US | 0 | 1 | 34 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.