Routing security
AS59970 AMIGONET www.amigonet.cz
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS59970 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a0b:ddc0::/29 | RPKI valid | IRR | 34 |
| 2a02:78a0::/29 | RPKI valid | IRR | 34 |
| 185.61.84.0/22 | RPKI valid | IRR | 53 |
| 185.219.16.0/22 | RPKI valid | IRR | 53 |
| 185.244.188.0/22 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS59970 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 185.61.84.0/22 | /22 | RIPENCC |
| 185.219.16.0/22 | /22 | RIPENCC |
| 185.244.188.0/22 | /22 | RIPENCC |
| 2a02:78a0::/29 | /29 | RIPENCC |
| 2a0b:ddc0::/29 | /29 | 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 |
|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS16019 | Vodafone Czech Republic a.s. | Declared | Observed |
| AS39392 | SH.cz s.r.o. | Declared | Observed |
| AS47232 | ISP Alliance a.s. | Declared | not observed |
| AS24482 | SG.GS | not declared | Observed |
| AS29504 | Freenet Liberec, z.s. | not declared | Observed |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | not declared | Observed |
| AS8218 | Zayo Infrastructure France SA | not declared | Observed |
| AS20562 | Broadband Hosting B.V. | not declared | Observed |
| AS37721 | Virtual Technologies & Solutions | 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 AS59970 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 |
|---|---|---|---|---|---|
| 185.61.84.0/23 | RIPE | AMIGONET | AMIGONET-MNT | 2014-11-30 | Not announced |
| 185.61.86.0/23 | RIPE | AMIGONET | AMIGONET-MNT | 2014-11-30 | Not announced |
| 185.219.16.0/23 | RIPE | AMIGONET | AMIGONET-MNT | 2019-09-17 | Not announced |
| 185.219.18.0/23 | RIPE | AMIGONET | AMIGONET-MNT | 2019-09-17 | Not announced |
| 185.61.84.0/22 | RIPE | AMIGONET | AMIGONET-MNT | 2014-10-17 | Announced |
| 185.219.16.0/22 | RIPE | AMIGONET | AMIGONET-MNT | 2019-09-17 | Announced |
| 185.244.188.0/22 | RIPE | — | AMIGONET-MNT | 2020-11-18 | Announced |
| 2a02:78a0::/29 | RIPE | AMIGONET | AMIGONET-MNT | 2015-06-30 | Announced |
| 2a0b:ddc0::/29 | RIPE | AMIGONET | AMIGONET-MNT | 2019-09-17 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS59970 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-GRAPESC-CZ | RIPE | Lists AS59970 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS59970 as a direct member |
AS-ISPALLIANCE-CZ | RIPE | Lists AS59970 as a direct member |
AS-NIXCZ-RSCLIENTS | RIPE | Lists AS59970 as a direct member |
AS-PEERINGCZ-RS | RIPE | Lists AS59970 as a direct member |
AS-SUPERNETWORK | RIPE | Lists AS59970 as a direct member |
AS-VODAFONE-CZ-B2B | RIPE | Lists AS59970 as a direct member |
AS47200:AS-NIXCZ-RSCLIENTS | RIPE | Lists AS59970 as a direct member |
AS6881:AS-NIXCZ-CLIENTS | RIPE | Lists AS59970 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.