AS14 Columbia University 🇺🇸 US
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
208,896 (816 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS14
- Name
- Columbia University
- Organisation
- Columbia University
- Country
- 🇺🇸 US
- RIR
- ARIN
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/27776
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
No changes recorded for this AS yet.