NET-GB-Microsoft
BGP inherited
Cluster stats
| Netblocks | 10 |
| Registered in | United Kingdom (7) · Netherlands (3) |
| All fragments | 14 blocks across 3 clusters |
| Cluster ID | 210548750 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-12
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 80.169.12.208/29 | Net-GB-MICROSOFT-LIMITED | RIPE | ASSIGNED PA | ● low |
| 80.169.132.224/29 | NET-GB-MICROSOFT-LIMITED | RIPE | ASSIGNED PA | ● low |
| 80.169.157.8/29 | NET-GB-Microsoft | RIPE | ASSIGNED PA | ● low |
| 195.75.77.96/29 | GB-MICROSOFT-NET | RIPE | ASSIGNED PA | ● low |
| 195.75.77.104/29 | GB-MICROSOFT-NET | RIPE | ASSIGNED PA | ● low |
| 195.75.86.224/27 | GB-MICROSOFT-NET | RIPE | ASSIGNED PA | ● low |
| 195.110.95.32/28 | NET-GB-MICROSOFT-INC | RIPE | ASSIGNED PA | ● low |
| 212.36.187.48/29 | NET-GB-Microsoft | RIPE | ASSIGNED PA | ● low |
| 213.86.15.40/29 | NET-GB-MICROSOFT-LIMITED | RIPE | ASSIGNED PA | ● low |
| 217.111.160.136/29 | NET-GB-Microsoft | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “NET GB Microsoft” — 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.
- NET-GB-Microsoft-MCIO 2 blocks
- NET-GB-Microsoft-Ireland-Operations-Ltd 2 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.
- MICROSOFTMENA via Eircom Limited sub-allocation
- APOLLO-MICROSOFT-LATVIA via SIA Tet sub-allocation
- MICROSOFT-GTUA via "Kyivstar" PJSC sub-allocation
- MICROSOFTBUSINESSSOLUTIONSC via O2 Czech Republic, a.s. sub-allocation
- MICROSOFT-DANMARK-A---S-NET via TDC Holding A/S sub-allocation
- MICROSOFT-FI via DNA Oyj sub-allocation
- microsoft Inet via Emirates Integrated Telecommunications Company PJSC sub-allocation
- MICROSOFT-UK sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
70.0%
of checked blocks have valid RPKI ROA coverage
(7 of 10)
No discrepancies found among checked blocks.
NIC Handles
COLT-UK
DUMY-RIPE
DUMY-RIPE
EU-IBM-NIC-MNT