Bulldog
Cluster stats
| Netblocks | 56 |
| All fragments | 101 blocks across 20 clusters |
| Cluster ID | 191981558 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (56)
showing 50 of 56 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 83.146.16.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.17.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.18.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.19.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.21.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.32.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.32.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.33.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.33.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.34.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.34.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.35.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.35.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.60.0/25 | bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.60.128/25 | bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.61.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 83.146.61.128/25 | bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.0.128/29 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.0.136/29 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.3.16/28 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.62.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.63.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.92.0/22 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 84.9.127.0/24 | bulldog | RIPE | ASSIGNED PA | ● low |
| 87.94.41.32/28 | BULLDOG-NET | RIPE | ASSIGNED PA | ● low |
| 212.158.192.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.192.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.195.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.200.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.200.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.201.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.201.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.202.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.202.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.203.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.203.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.204.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.204.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.205.0/24 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.206.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.206.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.207.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.207.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.208.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.213.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.218.160/27 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.219.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.225.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.226.0/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
| 212.158.226.128/25 | Bulldog | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(56 of 56)
Possible discrepancies (13)
These blocks are registered to Bulldog but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:1f77::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 84.9.92.0/22 /22 | authorized for AS5378 — Vodafone Limited |
| 212.158.254.0/23 /23 | authorized for AS5378 — Vodafone Limited |
| 83.146.17.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 212.158.240.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 83.146.16.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 83.146.19.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 83.146.21.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 83.146.18.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 84.9.63.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 84.9.62.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 84.9.127.0/24 /24 | authorized for AS5378 — Vodafone Limited |
| 212.158.205.0/24 /24 | authorized for AS5378 — Vodafone Limited |
NIC Handles
BDDSL-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
FI2G-MNT