AS11956 National Oceanic and Atmospheric Administration 🇺🇸 US
This AS is not announcing anything the collectors can see.
IPv4 prefixes
0
-
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
12
ASes reachable through it
Registry and operator data
- AS number
- AS11956
- Name
- National Oceanic and Atmospheric Administration
- Organisation
- National Oceanic and Atmospheric Administration
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1999-02-12
- Network type
- Government
- Peering policy
- Open
- IRR as-set
- ARIN::AS-11956
- Website
- https://www.noaa.gov/
- PeeringDB
- net/36761
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS14041 University Corporation for Atmospheric Research | 🇺🇸 US | 59 | 10 | 2,253 | CAIDA |
| AS101 University of Washington | 🇺🇸 US | 59 | 4 | 327 | CAIDA |
| AS10886 University of Maryland | 🇺🇸 US | 53 | 9 | 4,200 | 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 |
|---|---|---|---|---|---|
| AS3477 National Oceanic and Atmospheric Administration | 🇺🇸 US | 11 | 84 | 6,780 | 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.