Data as of Nov 7, 2026
64.52.107.96/28
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Evolve Security
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 |
|---|---|---|---|---|---|---|
| 64.52.107.0/24 | 256 | ESL-317 | Evolve Security (ESL-317) · US | Direct Allocation | Nov 7, 2024 | mkeeler@ |
| └ 64.52.107.96/28 | 16 | EGGN-40346B60-2001H29 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 64.52.107.0/24
- Prefix
- 64.52.107.0/24
- Announced by
- AS8075 Microsoft Corporation
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- ESL-317
- Registrant
- Evolve Security
- RIR
- ARIN
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 64.52.107.0/24
64.52.107.0/24
Routing history
- Pattern
- Rotating
- First seen
- Jun 2015
- Current origin since
- Sep 2025 · 1.2 yr
- Origin networks
- 2
- Last change of origin
- Sep 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 64.52.107.0/24 | AS8075 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 64.
52. 107. 0/ 24 - Netname
- ESL-317
- Registrant
- Evolve Security
- Organization
- Evolve Security (ESL-317)
- Org address
- 123 N Wacker DR STE 300, Chicago, IL, 60606
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-52-107-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Nov 7, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 7, 2024
- Status
- assigned
Report abuse
Abuse contact
- mkeeler@
evolvesecurity. com - Name
- EngineeringPrincipal
- Phone
- +1-312-573-5654
- Handle
- ENGIN296-ARIN