Routing security
AS50842 SERVERFORGE
Unclassified ARIN Educational/Research
Announcements
What this network originates
Every prefix observed with AS50842 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2602:fb68:80::/42 | RPKI valid | IRR | 33 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS50842 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 130.12.240.0/24 | /24 | ARIN |
| 130.12.241.0/24 | /24 | ARIN |
| 2602:fb68:40::/42 | /48 | ARIN |
| 2602:fb68:80::/42 | /48 | 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 |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Declared | not observed |
| AS22611 | InMotion Hosting, Inc. | Declared | not observed |
| AS23428 | ServerForge LLC | Declared | Observed |
| AS34927 | iFog GmbH | Declared | not observed |
| AS52025 | ParadoxNetworks Limited | Declared | not 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 AS50842 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 |
|---|---|---|---|---|---|
| 23.136.233.0/24 | ARIN | IAD | MNT-SL-2116 | 2024-09-21 | Not announced |
| 130.12.240.0/24 | ARIN | ServerForge LLC | MNT-SL-2116 | 2025-10-09 | Not announced |
| 130.12.240.0/24 | RADB | — | MAINT-AS22611 | 2025-10-13 | Not announced |
| 130.12.241.0/24 | ARIN | ServerForge LLC | MNT-SL-2116 | 2025-10-08 | Not announced |
| 130.12.241.0/24 | RADB | ServerForge AMS | MAINT-AS22611 | 2025-10-08 | Not announced |
| 2602:fb68:40::/42 | ARIN | AMS-1 | MNT-SL-2116 | 2024-09-20 | Not announced |
| 2602:fb68:40::/42 | RADB | AMS1 | MAINT-AS22611 | 2024-09-21 | Not announced |
| 2602:fb68:80::/42 | ARIN | ServerForge LLC EU | MNT-SL-2116 | 2023-01-10 | Announced |
| 2602:fb68:80::/42 | RADB | — | MAINT-AS22611 | 2024-11-07 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS50842 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-SERVERFORGE | PeeringDB | Declared by the operator as its own set |
AS-BBIX-T-V6 | RADB | Lists AS50842 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS50842 as a direct member |
AS-INMOTION-CUST | RADB | Lists AS50842 as a direct member |
AS-SERVERFORGE | ARIN | Lists AS50842 as a direct member |
AS-SERVERFORGE | RADB | Lists AS50842 as a direct member |
AS-SERVERFORGE | RIPE | Lists AS50842 as a direct member |
AS21011:AS-CLIENTS | RIPE | Lists AS50842 as a direct member |
AS52025:AS-DOWNSTREAMS-ASHBURN | RIPE | Lists AS50842 as a direct member |
AS52025:AS-DOWNSTREAMS-FREMONT | RIPE | Lists AS50842 as a direct member |
AS52025:AS-DOWNSTREAMS-KANSASCITY | RIPE | Lists AS50842 as a direct member |
RPKI from rpki-client, validated 2026-10-21 12:00 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-21. Cross-check on bgp.he.net.