AS49
US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
National Institute of Standards and Technology
Registry
Authoritative registration data
- AS number
- 49
- Name
- US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY
- Organisation
- National Institute of Standards and Technology
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
23
IPv6 prefixes
7
Total announced
30
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 129.6.128.0/17 | IPv4 | /17 | not checked | |
| 129.6.64.0/18 | IPv4 | /18 | not checked | |
| 129.6.0.0/21 | IPv4 | /21 | not checked | |
| 129.6.16.0/21 | IPv4 | /21 | not checked | |
| 129.6.40.0/21 | IPv4 | /21 | not checked | |
| 129.6.56.0/21 | IPv4 | /21 | not checked | |
| 129.6.24.0/22 | IPv4 | /22 | not checked | |
| 129.6.32.0/22 | IPv4 | /22 | not checked | |
| 129.6.52.0/22 | IPv4 | /22 | not checked | |
| 129.6.8.0/22 | IPv4 | /22 | not checked | |
| 129.6.12.0/23 | IPv4 | /23 | not checked | |
| 129.6.38.0/23 | IPv4 | /23 | not checked | |
| 129.6.48.0/23 | IPv4 | /23 | not checked | |
| 129.6.14.0/24 | IPv4 | /24 | not checked | |
| 129.6.15.0/24 | IPv4 | /24 | not checked | |
| 129.6.28.0/24 | IPv4 | /24 | not checked | |
| 129.6.29.0/24 | IPv4 | /24 | not checked | |
| 129.6.30.0/24 | IPv4 | /24 | not checked | |
| 129.6.31.0/24 | IPv4 | /24 | not checked | |
| 129.6.36.0/24 | IPv4 | /24 | not checked | |
| 129.6.50.0/24 | IPv4 | /24 | not checked | |
| 132.163.96.0/24 | IPv4 | /24 | not checked | |
| 132.163.97.0/24 | IPv4 | /24 | not checked | |
| 2610:20:6000::/37 | IPv6 | /37 | not checked | |
| 2610:20:6f15::/48 | IPv6 | /48 | not checked | |
| 2610:20:6f96::/48 | IPv6 | /48 | not checked | |
| 2610:20:6f97::/48 | IPv6 | /48 | not checked | |
| 2610:20:6fcd::/48 | IPv6 | /48 | not checked | |
| 2610:20:6fce::/48 | IPv6 | /48 | not checked | |
| 2610:20:6fcf::/48 | IPv6 | /48 | not checked |
No rows match “”.
Showing – of
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 AS49 in BGP paths by route collectors.
Observed upstreams
3 networks seen before AS49 in AS paths
| Families | |||
|---|---|---|---|
| AS3477 NOAA-NWAVE | 494 | 5,399 |
v4
v6
|
| AS13335 CLOUDFLARENET | 322 | 2,941 |
v4
v6
|
| AS3356 LEVEL3 | 706 | 2,008 |
v4
v6
|
No rows match “”.
Showing – of
Observed downstreams
0 networks seen after AS49 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.