Routing security
AS62121 OBOX-NETWORKS
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS62121 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a02:cf40::/29 | RPKI valid | IRR | 30 |
| 91.209.39.0/24 | RPKI valid | IRR | 52 |
| 185.93.192.0/22 | RPKI valid | IRR | 52 |
| 193.46.69.0/24 | RPKI valid | IRR | 52 |
| 193.200.90.0/23 | RPKI valid | IRR | 52 |
| 195.24.226.0/23 | RPKI valid | IRR | 52 |
| 195.189.130.0/23 | RPKI valid | IRR | 52 |
| 195.242.130.0/23 | RPKI valid | IRR | 52 |
| 2001:67c:564::/48 | RPKI valid | IRR | 30 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS62121 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 91.209.39.0/24 | /24 | RIPENCC |
| 185.93.192.0/22 | /22 | RIPENCC |
| 185.93.194.0/24 | /24 | RIPENCC |
| 193.46.69.0/24 | /24 | RIPENCC |
| 193.200.90.0/23 | /23 | RIPENCC |
| 195.24.226.0/23 | /23 | RIPENCC |
| 195.189.130.0/23 | /23 | RIPENCC |
| 195.242.130.0/23 | /23 | RIPENCC |
| 2001:67c:564::/48 | /48 | RIPENCC |
| 2a02:cf40::/29 | /29 | RIPENCC |
| 2a02:cf42::/32 | /32 | 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 |
|---|---|---|---|
| AS31027 | GlobalConnect A/S | Declared | Observed |
| AS216275 | Netnoerden ApS | 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 AS62121 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 |
|---|---|---|---|---|---|
| 185.93.194.0/24 | RIPE | EBZEN-6052 | CEE-MNT | 2026-09-15 | Not announced |
| 217.73.117.0/24 | RIPE | — | MNT-ODINTSOVO | 2023-11-22 | Not announced |
| 2a02:cf42::/32 | RIPE | EBZEN-6052 | CEE-MNT | 2026-09-15 | Not announced |
| 91.209.39.0/24 | RIPE | Online Advertising | JH77571-MNT | 2017-10-26 | Announced |
| 185.93.192.0/22 | RIPE | obox-networks | CEE-MNT | 2015-03-27 | Announced |
| 193.46.69.0/24 | RIPE | obox-networks-e-studio | CEE-MNT | 2018-10-12 | Announced |
| 193.200.90.0/23 | RIPE | Eushells.com | CEE-MNT | 2014-03-17 | Announced |
| 195.24.226.0/23 | RIPE | obox-networks | CEE-MNT | 2019-10-23 | Announced |
| 195.189.130.0/23 | RIPE | obox-networks | CEE-MNT | 2014-03-17 | Announced |
| 195.242.130.0/23 | RIPE | e-studio.dk | CEE-MNT | 2014-03-17 | Announced |
| 2001:67c:564::/48 | RIPE | Sjacob Holding ApS | CEE-MNT | 2014-04-30 | Announced |
| 2a02:cf40::/29 | RIPE | obox-networks | CEE-MNT | 2015-03-27 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS62121 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-GCNETDKV6 | RIPE | Lists AS62121 as a direct member |
AS31027:AS-GCNET-LEGACY | RIPE | Lists AS62121 as a direct member |
AS31027:AS-NIANET | RIPE | Lists AS62121 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.