AS19231
NBCUNI
NBCUniversal
Registry
Authoritative registration data
- AS number
- 19231
- Name
- NBCUNI
- Organisation
- NBCUniversal
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
5
IPv6 prefixes
0
Total announced
5
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 173.213.210.0/24 | IPv4 | /24 | not checked | |
| 208.73.112.0/24 | IPv4 | /24 | not checked | |
| 208.73.114.0/24 | IPv4 | /24 | not checked | |
| 208.73.115.0/24 | IPv4 | /24 | not checked | |
| 50.203.232.0/24 | IPv4 | /24 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
No Internet Exchange memberships found
The exchange directory has no current membership records for this AS.
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS19231 in BGP paths by route collectors.
Observed upstreams
3 networks seen before AS19231 in AS paths
| Families | |||
|---|---|---|---|
| AS7922 COMCAST-7922 | 540 | 1,034 |
v4
|
| AS3257 GTT-BACKBONE | 247 | 628 |
v4
|
| AS286 KPN | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
0 networks seen after AS19231 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.