Data as of Nov 7, 2026
192.100.130.192/27
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Microsoft Limited
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 192. | 8,192 | GB-MICROSOFT | Microsoft Limited (ORG-MA42-RIPE) · GB | LEGACY | Oct 31, 2002 | abuse@ |
| └ 192.100.130.192/27 | 32 | Nokia-Finland-Tampere-lab | NOKIA | LEGACY | Dec 18, 2012 | abuse@ via GB-MICROSOFT |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 192.100.128.0/22
- Prefix
- 192.100.128.0/22
- Announced by
- AS8075 Microsoft Corporation
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- GB-MICROSOFT
- Registrant
- Microsoft Limited
- RIR
- RIPE NCC
Origin network
AS8075
US
- Name
- Microsoft Corporation
- Type
- Hosting
- Registered
- Mar 31, 1997
- Domain
- microsoft.com
- Website
- www.microsoft.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 192.100.128.0/22
192.100.128.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2020
- Current origin since
- Feb 2020 · 6.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.100.128.0/22 | AS8075 | /22 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 192.
100. 102. 0 - 192. 100. 133. 255 - Netname
- GB-MICROSOFT
- Registrant
- Microsoft Limited
- Registrant country
- GB
- Organization
- Microsoft Limited (ORG-MA42-RIPE)
- Org country
- GB
- Type
- LEGACY
- Created
- Oct 31, 2002
- Updated
- Apr 20, 2017
- Maintainer
- MICROSOFT-MAINT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 12, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
microsoft. com - Name
- Microsoft Abuse Contact
- Handle
- MAC274-RIPE