BB-Online UK Ltd
BGP inherited
Cluster stats
| Netblocks | 7 · 1,275 IPv4 addresses |
| All fragments | 8 blocks across 2 clusters |
| Cluster ID | 211082733 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 11 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
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.253.129.0/24 | BB-Online UK Ltd | BGP | ANNOUNCED | ● high |
| 81.30.104.0/24 | BB-Online UK Ltd | BGP | ANNOUNCED | ● high |
| 91.238.194.0/24 | BB-Online UK Ltd | BGP | ANNOUNCED | ● high |
| 185.206.123.0/24 | BB-Online UK Ltd | BGP | ANNOUNCED | ● high |
| 2a13:e280:1::/48 | BB-Online UK Ltd | BGP | ANNOUNCED | ● high |
| 185.206.123.0/24 | BB-Online UK Ltd | RIPE | ALLOCATED PA | ● low |
| 2a10:ca00::/32 | BB-Online UK Ltd | RIPE | ALLOCATED-BY-RIR | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “BB Online” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- BB-ONLINE 1 blocks
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.
- Yallaonline Egytrans via ETISALAT MISR sub-allocation
- APPOINTMENT-ONLINE-XIAMEN-FJ via No.31,Jin-rong Street sub-allocation
- ONLINENET-CATV-PETANGE via Luxembourg Online S.A. sub-allocation
- ONLINE-BG-GATED-NOBEL via Cooolbox AD sub-allocation
- ONLINE-BG-GATED-SNELLING via Cooolbox AD sub-allocation
- AIRDATA-BEIJER_ELECTRONICS-ONLINE sub-allocation
- AIRDATA-BAUER-ONLINE sub-allocation
- AIRDATA-ROOM_7107-ONLINE sub-allocation
Network trust
what's this?
RPKI hygiene: B
how networks compare →
85.7%
of checked blocks have valid RPKI ROA coverage
(6 of 7)
Possible discrepancies (5)
These blocks are registered to BB-Online UK Ltd 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.
| 185.206.123.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
| 46.253.129.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
| 81.30.104.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
| 91.238.194.0/24 /24 | authorized for AS210727 — Buy Limited |
| 185.206.123.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
NIC Handles
AS212217
AS216149
DUMY-RIPE
DUMY-RIPE
ORG-BUL9-RIPE
RIPE-NCC-HM-MNT
lir-uk-budget-1-MNT
lir-uk-buylimited-1-MNT
lir-uk-domainrecover1-1-MNT
mnt-uk-bbonline-1
mnt-uk-bbonline-1