Routing security
AS12778 SGN
Unclassified RIPE Content
Announcements
What this network originates
Every prefix observed with AS12778 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a02:d68::/32 | RPKI valid | IRR | 31 |
| 77.234.128.0/19 | RPKI valid | IRR | 53 |
| 212.72.96.0/19 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS12778 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 5.32.136.0/21 | /24 | RIPENCC |
| 77.234.128.0/19 | /19 | RIPENCC |
| 91.199.161.0/24 | /24 | RIPENCC |
| 185.205.116.0/22 | /24 | RIPENCC |
| 185.205.116.0/24 | /24 | RIPENCC |
| 194.247.162.0/23 | /24 | RIPENCC |
| 212.72.96.0/19 | /19 | RIPENCC |
| 2a02:d68::/32 | /32 | RIPENCC |
| 2a06:c180::/29 | /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 |
|---|---|---|---|
| AS174 | Cogent Communications, LLC | Declared | Observed |
| AS3356 | Level 3 Parent, LLC | Declared | Observed |
| AS5511 | Orange S.A. | Declared | Observed |
| AS44306 | OMONIA d.o.o. | Declared | Observed |
| AS6939 | Hurricane Electric LLC | not declared | Observed |
| AS3491 | PCCW Global (HK) Ltd. | 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 AS12778 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 |
|---|---|---|---|---|---|
| 5.32.136.0/21 | RIPE | MEGA M d.o.o. | MEGA-M-MNT | 2026-04-20 | Not announced |
| 91.199.161.0/24 | RIPE | MEGA M d.o.o. | MEGA-M-MNT | 2025-11-05 | Not announced |
| 185.205.116.0/22 | RIPE | MEGA M d.o.o. | MEGA-M-MNT | 2023-10-02 | Not announced |
| 185.205.116.0/24 | RIPE | MEGA M d.o.o. | MEGA-M-MNT | 2024-10-21 | Not announced |
| 194.247.162.0/23 | RIPE | MEGA M d.o.o. | MEGA-M-MNT | 2025-11-05 | Not announced |
| 2a02:d68::/29 | RIPE | SGN.NET | MNT-SGN | 2015-10-03 | Not announced |
| 77.234.128.0/19 | RIPE | SGN.NET | MNT-SGN | 2015-10-03 | Announced |
| 212.72.96.0/19 | RIPE | SGN | MNT-SGN | 2024-03-28 | Announced |
| 2a02:d68::/32 | RIPE | SGN.NET | MNT-SGN | 2015-10-03 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS12778 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-NETSI | RIPE | Lists AS12778 as a direct member |
AS-NETSI6 | RIPE | Lists AS12778 as a direct member |
AS-OMONIA | RIPE | Lists AS12778 as a direct member |
AS-OPENTRANSIT | RIPE | Lists AS12778 as a direct member |
AS-SIX-MEMBERS | RIPE | Lists AS12778 as a direct member |
AS61180:AS-PEERS-AMSIX | RIPE | Lists AS12778 as a direct member |
RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.