Routing security
AS400671 STYPR
Unclassified ARIN
Announcements
What this network originates
Every prefix observed with AS400671 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 206.168.193.0/24 | RPKI valid | IRR | 52 |
| 2602:fb7e::/48 | RPKI valid | IRR covering | 32 |
| 2602:fb7e:a::/48 | RPKI valid | IRR covering | 31 |
| 2602:fb7e:b::/48 | RPKI valid | IRR covering | 29 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS400671 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 206.168.193.0/24 | /28 | ARIN |
| 2602:fb7e::/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 |
|---|---|---|---|
| AS20473 | The Constant Company, 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 AS400671 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:fb7e::/40 | ARIN | stypr | MNT-SL-2100 | 2026-10-21 | Not announced |
| 2602:fb7e::/40 | RADB | Vultr Customer Route | MAINT-AS20473 | 2023-11-13 | Not announced |
| 206.168.193.0/24 | ARIN | stypr | MNT-SL-2100 | 2026-10-21 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS400671 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-4IXP | RIPE | Lists AS400671 as a direct member |
AS-4IXP-RS | RIPE | Lists AS400671 as a direct member |
AS-4IXPV4 | RIPE | Lists AS400671 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS400671 as a direct member |
AS-IFOG-US | RIPE | Lists AS400671 as a direct member |
AS-STYPR | ARIN | Lists AS400671 as a direct member |
AS-TELSTRA-INTL-CUSTOMERS | RADB | Lists AS400671 as a direct member |
AS20473:AS-VULTR | RADB | Lists AS400671 as a direct member |
AS53667:AS-CUSTOMERS | RADB | Lists AS400671 as a direct member |
RPKI from rpki-client, validated 2026-10-23 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-23. Cross-check on bgp.he.net.