Comnet Bulgaria Holding Ltd.
Cluster stats
| Netblocks | 272 |
| All fragments | 423 blocks across 27 clusters |
| Cluster ID | 191598717 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 37 shared RIR contact/maintainer handles |
| Registry names | 29 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (272)
showing 50 of 272 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.209.168.0/21 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.168.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.169.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.170.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.171.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.172.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.173.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 37.209.175.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 62.73.112.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 62.73.113.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 62.73.115.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 62.73.116.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 62.73.117.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 78.108.242.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.0.0/19 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.0.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.1.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.2.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.3.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.4.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.5.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.6.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.7.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.8.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.9.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.10.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.11.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.12.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.13.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.14.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.15.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.16.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.17.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.18.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.19.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.20.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.21.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.22.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.23.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.24.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.25.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.26.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.27.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.28.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.29.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.30.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 79.132.31.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 83.222.168.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 83.222.175.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
| 83.222.182.0/24 | Comnet Bulgaria Holding Ltd. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
89.7%
of checked blocks have valid RPKI ROA coverage
(244 of 272)
Possible discrepancies (6)
These blocks are registered to Comnet Bulgaria Holding Ltd. but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2401:e480::/32 /32 | authorized for AS23949 — PT Comtronics Systems |
| 202.150.128.0/19 /19 | authorized for AS23949 — PT Comtronics Systems |
| 212.70.152.0/22 /22 | authorized for AS49849 — MG 2002 LTD. |
| 103.24.148.0/22 /22 | authorized for AS23949 — PT Comtronics Systems |
| 43.229.20.0/22 /22 | authorized for AS23949 — PT Comtronics Systems |
| 84.54.155.0/24 /24 | authorized for AS28084 — Infatlan S.A |
NIC Handles
AC1715-AP
AC1820-AP
AK1137-AP
AS2068-AP
AS29084
AS29084
AS57840
BT95-ADM
CA16-AP
CA16-AP
COMNET-ADM
COMNET-ADM
+25 more