Routing security
AS204126 NET-KOMP NET-KOMP Sp. z o.o.
Residential RIPE Cable/DSL/ISP
Announcements
What this network originates
Every prefix observed with AS204126 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 178.213.88.0/21 | RPKI valid | IRR | 51 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS204126 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 178.213.88.0/21 | /21 | RIPENCC |
| 178.213.88.0/24 | /24 | RIPENCC |
| 178.213.89.0/24 | /24 | RIPENCC |
| 178.213.90.0/24 | /24 | RIPENCC |
| 178.213.91.0/24 | /24 | RIPENCC |
| 178.213.92.0/24 | /24 | RIPENCC |
| 178.213.93.0/24 | /24 | RIPENCC |
| 178.213.94.0/24 | /24 | RIPENCC |
| 178.213.95.0/24 | /24 | 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 |
|---|---|---|---|
| AS3257 | GTT Communications Inc. | Declared | Observed |
| AS50606 | Horyzont Technologie Internetowe sp.z.o.o. | Declared | Observed |
| AS201054 | Stowarzyszenie e-Poludnie | Declared | Observed |
| AS202520 | SkyPass Solutions Sp. z o.o. | Declared | not observed |
| AS219062 | Nera sp z.o.o | Declared | not observed |
| AS24482 | SG.GS | 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 AS204126 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 |
|---|---|---|---|---|---|
| 178.213.88.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.89.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.90.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.91.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.92.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.93.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.94.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.95.0/24 | RIPE | — | NET-KOMP-MNT | 2026-10-20 | Not announced |
| 178.213.88.0/21 | RIPE | — | NET-KOMP-MNT | 2016-04-22 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS204126 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS204126:AS-NET-KOMP | PeeringDB | Declared by the operator as its own set |
AS-EP-POLMIX | RIPE | Lists AS204126 as a direct member |
AS-EPIX | RIPE | Lists AS204126 as a direct member |
AS-EPIX-LOCAL | RIPE | Lists AS204126 as a direct member |
AS-GTTCUST | RIPE | Lists AS204126 as a direct member |
AS-GTTCUST6 | RIPE | Lists AS204126 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS204126 as a direct member |
AS202520:AS-CLIENTS | RIPE | Lists AS204126 as a direct member |
AS204126:AS-NET-KOMP | RIPE | Lists AS204126 as a direct member |
AS5617:AS-PL | RIPE | Lists AS204126 as a direct member |
RPKI from rpki-client, validated 2026-11-06 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-06. Cross-check on bgp.he.net.