Routing security
AS208221 ORIONNET-BRK
Unclassified RIPE Cable/DSL/ISP
Announcements
What this network originates
Every prefix observed with AS208221 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 45.153.12.0/22 | RPKI valid | IRR | 56 |
| 45.153.12.0/24 | RPKI valid | IRR | 56 |
| 45.153.13.0/24 | RPKI valid | IRR | 56 |
| 45.153.14.0/24 | RPKI valid | IRR | 56 |
| 45.153.15.0/24 | RPKI valid | IRR | 56 |
| 185.84.172.0/23 | RPKI valid | IRR | 56 |
| 185.84.172.0/24 | RPKI valid | IRR | 56 |
| 185.84.173.0/24 | RPKI valid | IRR | 56 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS208221 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 45.153.12.0/22 | /24 | RIPENCC |
| 185.84.172.0/23 | /24 | RIPENCC |
| 2a0f:8b00::/34 | /48 | RIPENCC |
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 |
|---|---|---|---|
| AS31257 | Orion Telecom LLC | Declared | Observed |
| AS204137 | Orion telecom ltd | 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 AS208221 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 |
|---|---|---|---|---|---|
| 2a0f:8b00::/34 | RIPE | Orion Telecom, Bratsk | MNT-RU-ORIONBR-1 | 2024-11-18 | Not announced |
| 45.153.12.0/22 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 45.153.12.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 45.153.13.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 45.153.14.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 45.153.15.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 185.84.172.0/23 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 185.84.172.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-12 | Announced |
| 185.84.173.0/24 | RIPE | Orion telecom, Bratsk | MNT-RU-ORIONBR-1 | 2021-02-16 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS208221 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-HURRICANE | RADB | Lists AS208221 as a direct member |
AS-ORIONNET | RIPE | Lists AS208221 as a direct member |
AS-ORIONNET-IRK | RIPE | Lists AS208221 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS208221 as a direct member |
AS-STORMWALL-SET | RADB | Lists AS208221 as a direct member |
AS-STORMWALL-SET | RIPE | Lists AS208221 as a direct member |
AS208221:AS-ORIONNET | RIPE | Lists AS208221 as a direct member |
AS209141:AS-RUCUST | RADB | Lists AS208221 as a direct member |
RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.