Routing security
AS54696 FOOTHILLS-BROADBAND
Unclassified ARIN
Announcements
What this network originates
Every prefix observed with AS54696 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 23.148.152.0/24 | RPKI valid | IRR | 52 |
| 23.148.153.0/24 | RPKI valid | IRR | 51 |
| 23.148.154.0/24 | RPKI valid | IRR | 51 |
| 23.148.155.0/24 | RPKI valid | IRR | 51 |
| 69.88.134.0/23 | RPKI valid | IRR | 51 |
| 167.150.103.0/24 | RPKI valid | IRR | 51 |
| 204.154.152.0/24 | RPKI valid | IRR | 51 |
| 208.90.232.0/22 | RPKI valid | IRR | 50 |
| 208.103.162.0/24 | RPKI valid | IRR | 51 |
| 216.181.164.0/23 | RPKI valid | IRR | 51 |
| 216.181.164.0/24 | RPKI valid | IRR covering | 51 |
| 216.181.165.0/24 | RPKI valid | IRR covering | 51 |
| 2602:fa9e::/36 | RPKI valid | IRR | 32 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS54696 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 23.148.152.0/24 | /32 | ARIN |
| 23.148.153.0/24 | /32 | ARIN |
| 23.148.154.0/24 | /32 | ARIN |
| 23.148.155.0/24 | /32 | ARIN |
| 69.88.134.0/23 | /32 | ARIN |
| 167.150.103.0/24 | /32 | ARIN |
| 204.154.152.0/24 | /32 | ARIN |
| 208.90.232.0/22 | /32 | ARIN |
| 208.103.162.0/24 | /32 | ARIN |
| 216.181.164.0/23 | /32 | ARIN |
| 2602:fa9e::/36 | /128 | ARIN |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS1299 | Arelion Sweden AB | Declared | Observed |
| AS394177 | SHIFT HOSTING LLC | Declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS54696 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 23.148.152.0/24 | ARIN | FOOTHILLS BROADBAND BLOCK1 | MNT-FBL-82 | 2025-03-17 | Announced |
| 23.148.153.0/24 | ARIN | 3088 US 70 E | MNT-FBL-82 | 2025-03-17 | Announced |
| 23.148.154.0/24 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2025-03-17 | Announced |
| 23.148.155.0/24 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2025-07-09 | Announced |
| 69.88.134.0/23 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2025-10-20 | Announced |
| 167.150.103.0/24 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2025-09-04 | Announced |
| 204.154.152.0/24 | ARIN | NOLA BROADBAND LLC | MNT-NB-182 | 2026-10-02 | Announced |
| 208.90.232.0/22 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2026-10-15 | Announced |
| 208.103.162.0/24 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2026-07-31 | Announced |
| 216.181.164.0/23 | ARIN | block3 | MNT-FBL-82 | 2025-03-17 | Announced |
| 2602:fa9e::/36 | ARIN | Foothills Broadband, LLC | MNT-FBL-82 | 2025-03-17 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS54696 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-FHBB | ARIN | Lists AS54696 as a direct member |
RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.