Routing security
AS12615 GCN-AS GCN AD - Sofia, Bulgaria
Unclassified RIPE Cable/DSL/ISP
Announcements
What this network originates
Every prefix observed with AS12615 as its origin, checked against RPKI and the IRR. Problems sort first.
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS12615 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 78.108.252.0/24 | /24 | RIPENCC |
| 87.246.4.0/24 | /24 | RIPENCC |
| 87.246.12.0/22 | /22 | RIPENCC |
| 87.246.28.0/22 | /22 | RIPENCC |
| 109.160.41.0/24 | /24 | RIPENCC |
| 109.160.44.0/24 | /24 | RIPENCC |
| 109.160.45.0/24 | /24 | RIPENCC |
| 109.160.118.0/24 | /24 | RIPENCC |
| 109.160.119.0/24 | /24 | RIPENCC |
| 185.43.59.0/24 | /24 | RIPENCC |
| 212.70.130.0/23 | /23 | RIPENCC |
| 212.70.132.0/24 | /24 | RIPENCC |
| 212.70.133.0/24 | /24 | RIPENCC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS12615 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 |
|---|---|---|---|---|---|
| 78.108.241.64/27 | RIPE | Addresses of Maxten - Scopie | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 78.108.241.96/27 | RIPE | Addresses of Iztochni Rodpi - Haskovo2 | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 78.108.250.0/24 | RIPE | GCN's FTTx network in Targovishte | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 87.246.52.0/22 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 87.246.60.0/22 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 109.160.68.0/24 | RIPE | Network of LAN GCN ? Targovishte | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 109.160.78.0/24 | RIPE | Network of LAN GCN ? Targovishte | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 109.160.79.0/24 | RIPE | Network of LAN GCN ? Targovishte | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 109.160.80.0/24 | RIPE | Network of LAN GCN ? Targovishte | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 212.70.132.0/24 | RIPE | — | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 212.70.133.0/24 | RIPE | — | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 212.70.148.0/24 | RIPE | OVERAS Space | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248::/56 | RIPE | A network of Global Communication Net Plc | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248:0:1::/64 | RIPE | A network of Global Communication Net Plc | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248:0:2::/64 | RIPE | Server Farm of Global Communication Net Plc | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248:0:100::/56 | RIPE | Network of Netguard - Plovdiv | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248:1::/56 | RIPE | A network of Global Communication Net Plc | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 2a02:2248:6553::/64 | RIPE | GCN's GGC infrastructure | LIR-GCN-MNT | 2024-11-19 | Not announced |
| 78.108.240.0/24 | RIPE | Local needs of GCN infrastructure | LIR-GCN-MNT | 2024-11-19 | Announced |
| 78.108.241.0/24 | RIPE | Networks for GCN-Bulgaria clients | LIR-GCN-MNT | 2024-11-19 | Announced |
| 78.108.243.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.161.0/24 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.166.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.169.0/24 | RIPE | Customer networks | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.171.0/24 | RIPE | Network of SIT70 Pyrvomaitzi | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.173.0/24 | RIPE | Corporate | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.174.0/24 | RIPE | Customer networks | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.178.0/23 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.181.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 83.222.183.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-05-27 | Announced |
| 87.246.0.0/24 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.1.0/24 | RIPE | GCN Interconnects | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.4.0/24 | RIPE | Jannet 14 Ltd. | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.5.0/24 | RIPE | Jannet 14 Ltd. | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.44.0/23 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.44.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 87.246.63.0/24 | RIPE | Peer tp peer interconnects | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.0.0/24 | RIPE | GCN Interconnects | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.1.0/24 | RIPE | GCN Interconnects | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.8.0/24 | RIPE | Exotic - Sadovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.9.0/24 | RIPE | Marketing communications ltd. | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.80.0/21 | RIPE | GCN IP Space | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.81.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.99.0/24 | RIPE | Customer in Razgrad - BOGITECH | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.114.0/23 | RIPE | Network of Izto4ni Rodopi Ltd | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.118.0/24 | RIPE | — | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.119.0/24 | RIPE | — | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.120.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 109.160.121.0/24 | RIPE | Tonzos - MER 2005 | LIR-GCN-MNT | 2024-11-19 | Announced |
| 185.43.59.0/24 | RIPE | — | LIR-GCN-MNT | 2024-11-19 | Announced |
| 212.5.59.0/24 | RIPE | Fines-T Branichevo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 212.70.130.0/23 | RIPE | Network of NIM-RIO in Svilengrad | LIR-GCN-MNT | 2024-11-19 | Announced |
| 212.70.151.0/24 | RIPE | Sky Link - Haskovo | LIR-GCN-MNT | 2024-11-19 | Announced |
| 212.70.158.0/24 | RIPE | Point to point for local needs | LIR-GCN-MNT | 2024-11-19 | Announced |
| 212.70.159.0/24 | RIPE | Point to point for local needs | LIR-GCN-MNT | 2024-11-19 | Announced |
| 2a02:2248::/32 | RIPE | Global Communication Net Plc | LIR-GCN-MNT | 2024-11-19 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS12615 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-GCN-OUT | PeeringDB | Declared by the operator as its own set |
AS-BALKANIX | RIPE | Lists AS12615 as a direct member |
AS-BTC-UP | RIPE | Lists AS12615 as a direct member |
AS-BTELOUT | RIPE | Lists AS12615 as a direct member |
AS-CYTAHELLAS | RIPE | Lists AS12615 as a direct member |
AS-GCN-OUT | RIPE | Lists AS12615 as a direct member |
AS-GCN-TH | RIPE | Lists AS12615 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS12615 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS12615 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS12615 as a direct member |
AS-SOFIA-CONNECT | RIPE | Lists AS12615 as a direct member |
AS-THGLOBALVISION | RIPE | Lists AS12615 as a direct member |
AS-TRUE:AS-EXCEPTIONS | RIPE | Lists AS12615 as a direct member |
AS-VARNAIX | RIPE | Lists AS12615 as a direct member |
AS-VARNAPEERS | RIPE | Lists AS12615 as a direct member |
AS-VNPEERS | RIPE | Lists AS12615 as a direct member |
AS1200:AS-AMS-IX-PEERS | RIPE | Lists AS12615 as a direct member |
AS12713:AS-AMSIX | RIPE | Lists AS12615 as a direct member |
AS1273:AS-CWW-V6 | RIPE | Lists AS12615 as a direct member |
AS51202:AS-ALL | ALTDB | Lists AS12615 as a direct member |
AS61180:AS-PEERS-AMSIX | RIPE | Lists AS12615 as a direct member |
AS8218:AS-AMSIX-RS | RIPE | Lists AS12615 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.