Bulgartel

Registry
Cluster stats
Netblocks11 · 286 IPv4 addresses
Registered in Bulgaria (6) · Ukraine (1)
Cluster ID209227507
RegistryPEERINGDB
Customersfind customers using this network →
Evidence & provenance ?
Attribution Registry record
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
12 0 netblocks since 2026-07-05
2026-07-05 peak 12 2026-07-19

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.1.30.39/32 Bulgartel PEERINGDB ASSIGNED ● high
185.1.137.152/32 Bulgartel PEERINGDB ASSIGNED ● high
185.1.226.207/32 Bulgartel PEERINGDB ASSIGNED ● high
193.25.181.1/32 Bulgartel PEERINGDB ASSIGNED ● high
193.169.198.159/32 Bulgartel PEERINGDB ASSIGNED ● high
2001:67c:29f0::4:4814:1/128 Bulgartel PEERINGDB ASSIGNED ● high
2001:7f8:63::1:1/128 Bulgartel PEERINGDB ASSIGNED ● high
2001:7f8:db::4:4814:1/128 Bulgartel PEERINGDB ASSIGNED ● high
95.169.219.0/24 Bulgartel RIPE ASSIGNED PA ● low
195.34.102.0/27 BULGARTEL RIPE ASSIGNED PA ● low
2a01:4a40:101::/48 Bulgartel RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
72.7% of checked blocks have valid RPKI ROA coverage (8 of 11)
Possible discrepancies (1)

These blocks are registered to Bulgartel but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a01:4a40:101::/48 /48 authorized for AS214378 — MS Optic NET EOOD

NIC Handles

AS44814 BTEL-MNT DUMY-RIPE DUMY-RIPE SPNET-MNT