Monta Services BV
BGP inherited
Cluster stats
| Netblocks | 9 · 2,040 IPv4 addresses |
| Cluster ID | 210849552 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.53.249.0/24 | Monta Services BV | BGP | ANNOUNCED | ● high |
| 193.53.254.0/24 | Monta Services BV | BGP | ANNOUNCED | ● high |
| 193.56.14.0/24 | Monta Services BV | BGP | ANNOUNCED | ● high |
| 193.56.41.0/24 | Monta Services BV | BGP | ANNOUNCED | ● high |
| 193.53.249.0/24 | Monta Services BV | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 193.53.254.0/24 | Monta Services BV | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 193.56.14.0/24 | Monta Services BV | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 193.56.41.0/24 | Monta Services BV | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 2a0f:bcc0::/29 | Monta Services BV | RIPE | ALLOCATED-BY-RIR | ● low |
Possibly related to this organisation
what's this?Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- SICILSERVICESNCDIMONTALBANO sub-allocation
- REPROSERVICESNCDIFERRARINIMONTANARIIOTTI sub-allocation
- Montana-Services via A1 Bulgaria EAD sub-allocation
- ABRI-SERVICES-LA-MONTAGNE via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
- MONTAL-COMPUTER-SERVICES-NETID5861 via Exponential-E Ltd. sub-allocation
- AUTOSERVICESNCDIMONTALTIROBERTOC sub-allocation
- MONTAL-COMPUTER-SERVICES sub-allocation
- SAS-JARDEL-SERVICES-LE-MONTAT via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
Network trust
what's this?
RPKI hygiene: B
how networks compare →
88.9%
of checked blocks have valid RPKI ROA coverage
(8 of 9)
Possible discrepancies (4)
These blocks are registered to Monta Services BV 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.
| 193.53.249.0/24 /24 | authorized for AS51088 — A2B IP B.V. |
| 193.56.14.0/24 /24 | authorized for AS207176 — OPENFIBER B.V. |
| 193.53.249.0/24 /24 | authorized for AS51088 — A2B IP B.V. |
| 193.56.14.0/24 /24 | authorized for AS207176 — OPENFIBER B.V. |
NIC Handles
AS213577
DUMY-RIPE
DUMY-RIPE
ORG-MFB13-RIPE
RIPE-NCC-HM-MNT
mnt-nl-montapacking-1
mnt-nl-montapacking-1