Routing security
AS402566 MODERN-CONNECTIVITY - Modern
Unclassified ARIN
Announcements
What this network originates
Every prefix observed with AS402566 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 23.159.60.0/24 | RPKI valid | IRR | 54 |
| 2602:f3a6::/36 | RPKI valid | IRR | 32 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS402566 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 23.159.60.0/24 | /24 | ARIN |
| 2602:f3a6::/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 |
|---|---|---|---|
| AS12488 | Krystal Hosting Ltd | Declared | not observed |
| AS394177 | SHIFT HOSTING LLC | Declared | Observed |
| AS6939 | Hurricane Electric LLC | not declared | Observed |
| AS971 | PureVoltage Hosting Inc. | not declared | Observed |
| AS14907 | Wikimedia Foundation Inc. | 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 AS402566 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 |
|---|---|---|---|---|---|
| 23.159.60.0/24 | ARIN | Modern Connectivity | MNT-MCL-2397 | 2026-05-28 | Announced |
| 2602:f3a6::/36 | ARIN | Modern Connectivity | MNT-MCL-2397 | 2026-05-28 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS402566 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-KRYSTAL | RIPE | Lists AS402566 as a direct member |
AS-MODERNCNX | ARIN | Lists AS402566 as a direct member |
AS20473:AS-VULTR | RADB | Lists AS402566 as a direct member |
AS62499:AS-DECIX-DFW-CONNECTED | ARIN | Lists AS402566 as a direct member |
AS62499:AS-DECIX-DFW-RS | ARIN | Lists AS402566 as a direct member |
AS62499:AS-DECIX-DFW-RS-V6 | ARIN | Lists AS402566 as a direct member |
RPKI from rpki-client, validated 2026-10-20 11:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-20. Cross-check on bgp.he.net.