Routing security
AS400474 GHOSTFIBER
Unclassified ARIN Cable/DSL/ISP
Announcements
What this network originates
Every prefix observed with AS400474 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 23.132.168.0/24 | RPKI valid | IRR | 58 |
| 2602:fbbf::/36 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS400474 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 23.132.168.0/24 | /24 | ARIN |
| 2602:fbbf::/36 | /36 | 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 | not observed |
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS34549 | meerfarbig GmbH & Co. KG | not declared | Observed |
| AS22652 | Videotron Ltee | not declared | Observed |
| AS971 | PureVoltage Hosting Inc. | not declared | Observed |
| AS14907 | Wikimedia Foundation Inc. | not declared | Observed |
| AS24482 | SG.GS | not declared | Observed |
| AS33891 | Core-Backbone GmbH | not declared | Observed |
| AS37721 | Virtual Technologies & Solutions | not 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 AS400474 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 |
|---|---|---|---|---|---|
| 23.132.168.0/24 | ARIN | DAL1 | MNT-BSSTSL | 2026-10-22 | Announced |
| 2602:fbbf::/36 | ARIN | DAL1 | MNT-BSSTSL | 2026-10-22 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS400474 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS400474:AS-ALL | PeeringDB | Declared by the operator as its own set |
AS-HURRICANE | RADB | Lists AS400474 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS400474 as a direct member |
AS62499:AS-DECIX-DFW-CONNECTED | ARIN | Lists AS400474 as a direct member |
AS62499:AS-DECIX-DFW-RS | ARIN | Lists AS400474 as a direct member |
AS62499:AS-DECIX-DFW-RS-V6 | ARIN | Lists AS400474 as a direct member |
AS63034:AS-DECIX-NYC-CONNECTED | ARIN | Lists AS400474 as a direct member |
AS63034:AS-DECIX-NYC-RS | ARIN | Lists AS400474 as a direct member |
AS63034:AS-DECIX-NYC-RS-V6 | ARIN | Lists AS400474 as a direct member |
RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.