Data as of Nov 9, 2026
185.135.58.0/24
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by IMServ Europe Ltd
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.135.56.0/22 | 1,024 | UK-IMSERV-20160120 | IMServ Europe Ltd (ORG-IEL21-RIPE) · GB | ALLOCATED PA | Jan 20, 2016 | networks@ |
| └ 185.135.58.0/24 | 256 | AzureIPs-Range-58 | unknown | ASSIGNED PA | Nov 5, 2024 | networks@ via UK-IMSERV-20160120 |
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
Registry
Holder
- Organization
- IMServ Europe Ltd
- Handle
- ORG-IEL21-RIPE
- Range
- 185.
135. 56. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jan 20, 2016
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
- Rotating
- First seen
- Mar 2020
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2024
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 185.
135. 58. 0/ 24 - Netname
- AzureIPs-Range-58
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Nov 5, 2024
- Updated
- Dec 3, 2024
- Maintainer
- uk-imserv-1-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jan 20, 2016
- Status
- assigned
Report abuse
Abuse contact
- networks@
imserv. com - Name
- Abuse-C Role
- Handle
- AR34989-RIPE