Data as of Nov 6, 2026
129.35.19.0/24
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Kyndryl
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2023
- Current origin since
- Jan 2023 · 3.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 129.
35. 0. 0/ 16 - Netname
- KYN-GTS-129-35
- Registrant
- Kyndryl
- Organization
- Kyndryl (KYNDR)
- Org address
- One Vanderbilt Avenue, 15th Floor HQ, New York, NY, 10017
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-129-35-0-0-1
- Parent
- NET-129-0-0-0-0
- Created
- Oct 18, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 18, 1990
- Status
- assigned
Report abuse
Abuse contact
- IPreg@
kyndryl. com - Name
- ipreg
- Phone
- +1-512-659-2809
- Handle
- IPREG4-ARIN