Today Concepts B.V.
Cluster stats
| Netblocks | 21 |
| All fragments | 70 blocks across 11 clusters |
| Cluster ID | 191600561 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
21
0 netblocks since 2026-07-05
2026-07-05
peak 21
2026-07-06
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.183.248.0/21 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 185.29.60.0/24 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 185.29.62.0/23 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 185.186.148.0/22 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 195.191.120.0/23 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 2a01:8800::/29 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 2a0b:7d80::/29 | Today Concepts B.V. | BGP | ANNOUNCED | ● high |
| 46.183.248.0/21 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 87.236.96.0/21 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 91.199.58.0/24 | Today Concepts B.V. | RIPE | ASSIGNED PI | ● low |
| 185.29.60.0/22 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 185.145.60.0/22 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 185.186.148.0/22 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 195.93.238.0/23 | Today Concepts B.V. | RIPE | ASSIGNED PI | ● low |
| 195.191.120.0/23 | Today Concepts B.V. | RIPE | ALLOCATED PA | ● low |
| 195.191.121.248/29 | Today Concepts B.V. | RIPE | ASSIGNED PA | ● low |
| 2a01:8800::/29 | Today Concepts B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a02:cc8::/32 | Today Concepts B.V. | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a02:cc8::/30 | Today Concepts B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a02:cc9::/32 | Today Concepts B.V. | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a0b:7d80::/29 | Today Concepts B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.5%
of checked blocks have valid RPKI ROA coverage
(19 of 21)
Possible discrepancies (6)
These blocks are registered to Today Concepts B.V. 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.
| 2a02:cc9::/32 /32 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
| 2a02:cc8::/32 /32 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
| 87.236.96.0/21 /21 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
| 185.145.60.0/22 /22 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
| 195.93.238.0/23 /23 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
| 91.199.58.0/24 /24 | authorized for AS60781 — LeaseWeb Netherlands B.V. |
NIC Handles
AR16289-RIPE
AS15693
AS59889
DUMY-RIPE
DUMY-RIPE
ORG-TIB2-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT
TODAYISP-MNT
TODAYISP-MNT