AS26211
PROOFPOINT-ASN-US-WEST
Proofpoint, Inc.
Registry
Authoritative registration data
- AS number
- 26211
- Name
- PROOFPOINT-ASN-US-WEST
- Organisation
- Proofpoint, Inc.
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
52
IPv6 prefixes
3
Total announced
55
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 148.163.148.0/22 | IPv4 | /22 | not checked | |
| 148.163.156.0/23 | IPv4 | /23 | not checked | |
| 66.159.248.0/23 | IPv4 | /23 | not checked | |
| 148.163.132.0/24 | IPv4 | /24 | not checked | |
| 148.163.133.0/24 | IPv4 | /24 | not checked | |
| 148.163.134.0/24 | IPv4 | /24 | not checked | |
| 148.163.135.0/24 | IPv4 | /24 | not checked | |
| 148.163.144.0/24 | IPv4 | /24 | not checked | |
| 148.163.145.0/24 | IPv4 | /24 | not checked | |
| 148.163.146.0/24 | IPv4 | /24 | not checked | |
| 148.163.147.0/24 | IPv4 | /24 | not checked | |
| 205.220.160.0/24 | IPv4 | /24 | not checked | |
| 205.220.161.0/24 | IPv4 | /24 | not checked | |
| 205.220.162.0/24 | IPv4 | /24 | not checked | |
| 205.220.163.0/24 | IPv4 | /24 | not checked | |
| 205.220.164.0/24 | IPv4 | /24 | not checked | |
| 205.220.165.0/24 | IPv4 | /24 | not checked | |
| 205.220.166.0/24 | IPv4 | /24 | not checked | |
| 205.220.167.0/24 | IPv4 | /24 | not checked | |
| 205.220.168.0/24 | IPv4 | /24 | not checked | |
| 205.220.169.0/24 | IPv4 | /24 | not checked | |
| 205.220.170.0/24 | IPv4 | /24 | not checked | |
| 205.220.171.0/24 | IPv4 | /24 | not checked | |
| 205.220.186.0/24 | IPv4 | /24 | not checked | |
| 205.220.190.0/24 | IPv4 | /24 | not checked | |
| 205.220.191.0/24 | IPv4 | /24 | not checked | |
| 208.56.10.0/24 | IPv4 | /24 | not checked | |
| 208.56.11.0/24 | IPv4 | /24 | not checked | |
| 208.56.16.0/24 | IPv4 | /24 | not checked | |
| 208.56.56.0/24 | IPv4 | /24 | not checked | |
| 208.56.57.0/24 | IPv4 | /24 | not checked | |
| 208.56.58.0/24 | IPv4 | /24 | not checked | |
| 208.56.59.0/24 | IPv4 | /24 | not checked | |
| 208.56.8.0/24 | IPv4 | /24 | not checked | |
| 208.56.9.0/24 | IPv4 | /24 | not checked | |
| 208.84.65.0/24 | IPv4 | /24 | not checked | |
| 208.84.66.0/24 | IPv4 | /24 | not checked | |
| 208.86.202.0/24 | IPv4 | /24 | not checked | |
| 208.86.203.0/24 | IPv4 | /24 | not checked | |
| 66.159.227.0/24 | IPv4 | /24 | not checked | |
| 66.159.240.0/24 | IPv4 | /24 | not checked | |
| 66.159.241.0/24 | IPv4 | /24 | not checked | |
| 67.231.144.0/24 | IPv4 | /24 | not checked | |
| 67.231.145.0/24 | IPv4 | /24 | not checked | |
| 67.231.146.0/24 | IPv4 | /24 | not checked | |
| 67.231.147.0/24 | IPv4 | /24 | not checked | |
| 67.231.148.0/24 | IPv4 | /24 | not checked | |
| 67.231.149.0/24 | IPv4 | /24 | not checked | |
| 67.231.150.0/24 | IPv4 | /24 | not checked | |
| 67.231.151.0/24 | IPv4 | /24 | not checked | |
| 67.231.158.0/24 | IPv4 | /24 | not checked | |
| 67.231.159.0/24 | IPv4 | /24 | not checked | |
| 2620:100:9000::/47 | IPv6 | /47 | not checked | |
| 2620:100:900c::/48 | IPv6 | /48 | not checked | |
| 2620:100:900d::/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 AS26211 in BGP paths by route collectors.
Observed upstreams
6 networks seen before AS26211 in AS paths
| Families | |||
|---|---|---|---|
| AS3356 LEVEL3 | 292 | 8,248 |
v4
v6
|
| AS174 COGENT-174 | 496 | 7,229 |
v4
v6
|
| AS1299 TWELVE99 | 238 | 1,655 |
v4
v6
|
| AS21949 BEANFIELD | 306 | 891 |
v4
v6
|
| AS32323 EQUINIX-EC-TR | 192 | 299 |
v4
v6
|
| AS33651 CMCS | 11 | 14 |
v4
|
No rows match “”.
Showing – of
Observed downstreams
0 networks seen after AS26211 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.