MICROSOFT IRELAND OPERATIONS LIMITED
Net-Microsoft-Ireland-Operations-Limited
GLEIF verified
Complete entity footprint
8 linked clusters ·
571 netblocks ·
106,543 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300WCLFVEBTBNRF76
Registered name
MICROSOFT IRELAND OPERATIONS LIMITED
Jurisdiction
Ultimate parent
MICROSOFT CORPORATION
INR2EJN1ERAN0W5ZP974
Cluster stats
| Netblocks | 3 |
| Cluster ID | 210569536 |
| Registry | RIPE |
| Owner jurisdiction | IE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300WCLFVEBTBNRF76 |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 82.98.196.96/31 | Net-Microsoft-Ireland-Operations-Limited | RIPE | ASSIGNED PA | ● low |
| 213.161.78.22/31 | Net-Microsoft_Ireland_Operations_Limited | RIPE | ASSIGNED PA | ● low |
| 213.161.83.30/31 | Net-Microsoft-Ireland-Operations-Limited | RIPE | ASSIGNED PA | ● low |
Corporate group (8 confirmed entities)
+6 additional unconfirmed candidates not shown — full list (JSON)- GitHub, Inc. 362 blocks
- LinkedIn Corporation 167 blocks
- Metaswitch Networks Corp. 14 blocks
- Activision Blizzard UK Ltd 13 blocks
- Demonware Limited 8 blocks
- Linkedin Singapore Pte. Ltd 3 blocks
- Kingcom 1 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(3 of 3)
No discrepancies found among checked blocks.
NIC Handles
ABOVENET-MNT
DUMY-RIPE
DUMY-RIPE