Routing security
AS201132 MSCODE MSCode.pl
Hosting RIPE Content
Announcements
What this network originates
Every prefix observed with AS201132 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 188.114.94.0/24 | RPKI valid | No IRR | 53 |
| 2a06:9801:50::/48 | RPKI valid | IRR | 34 |
| 2a07:54c1:c010::/44 | RPKI valid | IRR | 34 |
| 2a13:9500:136::/48 | RPKI valid | IRR | 34 |
| 89.144.44.0/24 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS201132 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 89.144.44.0/24 | /24 | RIPENCC |
| 188.114.94.0/24 | /24 | RIPENCC |
| 2a06:9801:50::/48 | /48 | RIPENCC |
| 2a07:54c1:c010::/44 | /48 | RIPENCC |
| 2a13:9500:136::/48 | /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 |
|---|---|---|---|
| AS212895 | Johannes Ernst | Declared | not observed |
| AS214762 | Sebastian Stefanek trading as MatHost.eu | 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 AS201132 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 |
|---|---|---|---|---|---|
| 89.144.44.0/24 | RIPE | — | GHOSTNET-MNT | 2026-02-12 | Announced |
| 2a06:9801:50::/48 | RIPE | MSCode | MSCODE-MNT | 2026-02-13 | Announced |
| 2a07:54c1:c010::/44 | RIPE | — | MSCODE-MNT | 2026-02-13 | Announced |
| 2a13:9500:136::/48 | RIPE | — | NETUTILS-MNT | 2026-02-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS201132 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS201132:AS-MAIN | PeeringDB | Declared by the operator as its own set |
AS-HURRICANEV6 | RADB | Lists AS201132 as a direct member |
AS-HYTRON | RADB | Lists AS201132 as a direct member |
AS-STEFAN | AFRINIC | Lists AS201132 as a direct member |
AS-STEFAN | ALTDB | Lists AS201132 as a direct member |
AS-STEFAN | ARIN | Lists AS201132 as a direct member |
AS-STEFAN:AS-CUSTEU | AFRINIC | Lists AS201132 as a direct member |
AS-VM-JE-CUS | RIPE | Lists AS201132 as a direct member |
AS17433:AS-HYTRON | APNIC | Lists AS201132 as a direct member |
AS17433:AS-HYTRON | RADB | Lists AS201132 as a direct member |
AS201132:AS-MAIN | RIPE | Lists AS201132 as a direct member |
AS202662:AS-HYTRON | RIPE | Lists AS201132 as a direct member |
AS205941:AS-CUSTEU | RIPE | Lists AS201132 as a direct member |
AS214762:AS-MH | RIPE | Lists AS201132 as a direct member |
AS214762:AS-OWN | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-AMSTERDAM | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-ASHBURN | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-AUCKLAND | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-FRANKFURT | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-FREMONT | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-KANSASCITY | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-NEWARK | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-SINGAPORE | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-STOCKHOLM | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-SYDNEY | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-TOKYO | RIPE | Lists AS201132 as a direct member |
AS52025:AS-DOWNSTREAMS-TORONTO | RIPE | Lists AS201132 as a direct member |
AS9141:AS-P4NET | RIPE | Lists AS201132 as a direct member |
RPKI from rpki-client, validated 2026-10-29 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-29. Cross-check on bgp.he.net.