Routing security
AS402247 FLEW - flew llc
Hosting ARIN Content
Announcements
What this network originates
Every prefix observed with AS402247 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 23.154.116.0/24 | RPKI valid | IRR | 51 |
| 192.42.142.0/24 | RPKI valid | IRR | 50 |
| 2602:f43b::/48 | RPKI valid | IRR | 33 |
| 2602:f43b:10::/44 | RPKI valid | IRR | 33 |
| 2602:f43b:ff::/48 | RPKI valid | IRR covering | 33 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS402247 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 23.154.116.0/24 | /24 | ARIN |
| 192.42.142.0/24 | /24 | ARIN |
| 2602:f43b::/40 | /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 |
| AS11967 | Hop179 OU | Declared | not observed |
| AS21738 | Rozint | Declared | Observed |
| AS34872 | Sarah Rossius trading as Servperso Systems | 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 AS402247 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 |
|---|---|---|---|---|---|
| 2602:f43b::/40 | ARIN | flew llc | MNT-FL-791 | 2026-04-01 | Not announced |
| 2602:f43b:20::/48 | ARIN | TOR1 | MNT-FL-791 | 2026-04-01 | Not announced |
| 2602:f43b:21::/48 | ARIN | DE1 | MNT-FL-791 | 2026-04-01 | Not announced |
| 2602:f43b:22::/48 | ARIN | NL1 | MNT-FL-791 | 2026-04-01 | Not announced |
| 23.154.116.0/24 | ARIN | flew llc | MNT-FL-791 | 2026-04-01 | Announced |
| 192.42.142.0/24 | ARIN | flew llc | MNT-FL-791 | 2026-10-10 | Announced |
| 2602:f43b::/48 | ARIN | ANYCAST | MNT-FL-791 | 2026-04-01 | Announced |
| 2602:f43b:10::/44 | ARIN | KC1 | MNT-FL-791 | 2026-04-01 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS402247 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS402247:AS-ALL | PeeringDB | Declared by the operator as its own set |
AS-BOREAL | ARIN | Lists AS402247 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS402247 as a direct member |
AS-HYTRON | ARIN | Lists AS402247 as a direct member |
AS-HYTRON | RADB | Lists AS402247 as a direct member |
AS-ORACLE-OCI-OC1-CUSTOMER | RADB | Lists AS402247 as a direct member |
AS-ROZINT-DOWNSTREAM | ARIN | Lists AS402247 as a direct member |
AS17433:AS-HYTRON | APNIC | Lists AS402247 as a direct member |
AS17433:AS-HYTRON | RADB | Lists AS402247 as a direct member |
AS202662:AS-HYTRON | RIPE | Lists AS402247 as a direct member |
AS398999:AS-BOREAL | ARIN | Lists AS402247 as a direct member |
AS402247:AS-ALL | ARIN | Lists AS402247 as a direct member |
RPKI from rpki-client, validated 2026-11-11 13:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-11. Cross-check on bgp.he.net.