AS18729 
Shawmut Design & Construction
Updated 22.10.2026 07:14 UTC
AS Info
- Organization
- Shawmut Design & Construction
- Country
- United States
- Last seen in BGP
- 22.10.2026 07:05 UTC
RPKI
1 ROA
Valid 1
Invalid 0
No ROA 1
Prefix locations
-
United States
2
External links
Neighbors as seen from AS208972, thicker lines carry more routes.
UpstreamsAS18729Downstreams
| # | AS | Name | Relation | Routes | Share |
|---|---|---|---|---|---|
| 1 | AS7015 | Comcast - New England | Upstream | 2 |
None seen in the routing table.
None seen in the routing table.
| # | AS | Name | Relation | Routes | Share |
|---|---|---|---|---|---|
| 1 | AS7015 | Comcast - New England | Upstream | 2 |
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 50.236.28.0/24 | Ewing | RPKI valid | 1 | |
| 64.214.98.0/24 | | No ROA | 1 |
No prefixes announced.