BULSATCOM

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks129 · 98,304 IPv4 addresses
IPv6 1 prefix (largest 2a02:6800::/56)
Also registered under this name 157 netblocks across 3 separate records
Record ID236102994
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (129)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.143.192.0/22 BULSATCOM RIPE ASSIGNED PA ● low
37.143.204.0/22 BULSATCOM RIPE ASSIGNED PA ● low
37.143.216.0/22 BULSATCOM RIPE ASSIGNED PA ● low
37.143.220.0/22 BULSATCOM RIPE ASSIGNED PA ● low
37.143.228.0/23 BULSATCOM RIPE ASSIGNED PA ● low
37.143.230.0/23 BULSATCOM RIPE ASSIGNED PA ● low
37.143.232.0/23 BULSATCOM RIPE ASSIGNED PA ● low
37.143.240.0/22 BULSATCOM RIPE ASSIGNED PA ● low
37.143.254.0/24 BULSATCOM RIPE ASSIGNED PA ● low
37.143.255.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.74.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.76.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.40.88.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.90.0/23 BULSATCOM RIPE ASSIGNED PA ● low
46.40.92.0/23 BULSATCOM RIPE ASSIGNED PA ● low
46.40.94.0/23 BULSATCOM RIPE ASSIGNED PA ● low
46.40.116.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.40.121.0/25 BULSATCOM RIPE ASSIGNED PA ● low
46.40.121.128/25 BULSATCOM RIPE ASSIGNED PA ● low
46.40.124.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.125.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.126.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.40.127.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.64.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.47.68.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.47.76.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.47.80.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.81.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.82.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.83.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.84.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.85.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.86.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.87.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.88.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.47.96.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.47.102.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.106.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.111.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.124.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.47.126.0/25 BULSATCOM RIPE ASSIGNED PA ● low
46.47.126.128/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.84.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.237.92.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.237.96.0/23 BULSATCOM RIPE ASSIGNED PA ● low
46.237.98.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.237.100.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.237.101.128/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.104.0/22 BULSATCOM RIPE ASSIGNED PA ● low
46.237.108.0/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.109.0/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.112.0/23 BULSATCOM RIPE ASSIGNED PA ● low
46.237.114.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.237.115.0/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.115.128/25 BULSATCOM RIPE ASSIGNED PA ● low
46.237.121.0/24 BULSATCOM RIPE ASSIGNED PA ● low
46.237.124.0/25 BULSATCOM RIPE ASSIGNED PA ● low
91.139.128.0/22 BULSATCOM RIPE ASSIGNED PA ● low
91.139.132.0/22 BULSATCOM RIPE ASSIGNED PA ● low
91.139.136.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.144.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.152.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.168.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.176.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.192.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.200.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.208.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.216.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.224.0/21 BULSATCOM RIPE ASSIGNED PA ● low
91.139.232.0/23 BULSATCOM RIPE ASSIGNED PA ● low
91.139.240.0/23 BULSATCOM RIPE ASSIGNED PA ● low
91.139.242.0/24 BULSATCOM RIPE ASSIGNED PA ● low
91.139.244.0/23 BULSATCOM RIPE ASSIGNED PA ● low
91.139.249.0/24 BULSATCOM RIPE ASSIGNED PA ● low
91.139.252.0/23 BULSATCOM RIPE ASSIGNED PA ● low
109.121.193.0/24 BULSATCOM RIPE ASSIGNED PA ● low
109.121.196.0/24 BULSATCOM RIPE ASSIGNED PA ● low
109.121.201.0/24 BULSATCOM RIPE ASSIGNED PA ● low
109.121.208.0/21 BULSATCOM RIPE ASSIGNED PA ● low
109.121.216.0/21 BULSATCOM RIPE ASSIGNED PA ● low
109.121.240.0/21 BULSATCOM RIPE ASSIGNED PA ● low
109.121.248.0/22 BULSATCOM RIPE ASSIGNED PA ● low
158.58.208.0/22 BULSATCOM RIPE ASSIGNED PA ● low
158.58.244.0/23 BULSATCOM RIPE ASSIGNED PA ● low
158.58.246.0/24 BULSATCOM RIPE ASSIGNED PA ● low
158.58.248.0/25 BULSATCOM RIPE ASSIGNED PA ● low
158.58.249.0/24 BULSATCOM RIPE ASSIGNED PA ● low
158.58.253.0/24 BULSATCOM RIPE ASSIGNED PA ● low
158.58.255.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.128.0/21 BULSATCOM RIPE ASSIGNED PA ● low
178.169.152.0/21 BULSATCOM RIPE ASSIGNED PA ● low
178.169.164.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.170.0/23 BULSATCOM RIPE ASSIGNED PA ● low
178.169.172.0/23 BULSATCOM RIPE ASSIGNED PA ● low
178.169.174.0/23 BULSATCOM RIPE ASSIGNED PA ● low
178.169.176.0/23 BULSATCOM RIPE ASSIGNED PA ● low
178.169.178.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.180.0/22 BULSATCOM RIPE ASSIGNED PA ● low
178.169.187.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.200.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.201.0/24 BULSATCOM RIPE ASSIGNED PA ● low
178.169.202.0/23 BULSATCOM RIPE ASSIGNED PA ● low
178.169.204.0/22 BULSATCOM RIPE ASSIGNED PA ● low
178.169.208.0/20 BULSATCOM RIPE ASSIGNED PA ● low
178.169.240.0/21 BULSATCOM RIPE ASSIGNED PA ● low
188.254.144.0/23 BULSATCOM RIPE ASSIGNED PA ● low
188.254.148.0/24 BULSATCOM RIPE ASSIGNED PA ● low
188.254.151.0/24 BULSATCOM RIPE ASSIGNED PA ● low
188.254.158.0/23 BULSATCOM RIPE ASSIGNED PA ● low
188.254.180.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.188.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.192.0/21 BULSATCOM RIPE ASSIGNED PA ● low
188.254.202.0/23 BULSATCOM RIPE ASSIGNED PA ● low
188.254.204.0/23 BULSATCOM RIPE ASSIGNED PA ● low
188.254.206.0/24 BULSATCOM RIPE ASSIGNED PA ● low
188.254.212.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.224.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.228.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.232.0/22 BULSATCOM RIPE ASSIGNED PA ● low
188.254.242.0/24 BULSATCOM RIPE ASSIGNED PA ● low
188.254.243.0/25 BULSATCOM RIPE ASSIGNED PA ● low
188.254.248.0/22 BULSATCOM RIPE ASSIGNED PA ● low
212.43.40.0/22 BULSATCOM RIPE ASSIGNED PA ● low
212.43.44.0/22 BULSATCOM RIPE ASSIGNED PA ● low
212.43.56.0/22 BULSATCOM RIPE ASSIGNED PA ● low
212.43.60.0/22 BULSATCOM RIPE ASSIGNED PA ● low
212.75.16.0/21 BULSATCOM RIPE ASSIGNED PA ● low
213.214.76.0/22 BULSATCOM RIPE ASSIGNED PA ● low
2a02:6800::/56 BULSATCOM RIPE ASSIGNED ● low

IPv6 ranges (1)

Footprint over time

11 weekly snapshots · JSON
129 0 netblocks since 2026-07-05
2026-07-05 peak 129 2026-09-06

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (129 of 129)
RPKI-inferred operator Vivacom Bulgaria EAD
Nearly all of this network's RPKI-covered space is cryptographically authorized for this single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.

NIC Handles

BULSATCOM-MNT DUMY-RIPE DUMY-RIPE