Data as of Nov 9, 2026
91.203.230.0/24
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Eurowings Aviation GmbH
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 |
|---|---|---|---|---|---|---|
| 91.203.228.0/22 | 1,024 | DE-EWA-20180419 | Eurowings Aviation GmbH (ORG-EAG6-RIPE) · DE | ALLOCATED PA | Apr 19, 2018 | abuse@ |
| └ 91.203.230.0/24 | 256 | EW-AZ-WEU | unknown | ASSIGNED PA | Oct 9, 2023 | abuse@ via DE-EWA-20180419 |
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
- Eurowings Aviation GmbH
- Handle
- ORG-EAG6-RIPE
- Range
- 91.
203. 228. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Apr 19, 2018
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
- Sep 2023
- Current origin since
- Sep 2023 · 3.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 91.
203. 230. 0/ 24 - Netname
- EW-AZ-WEU
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 9, 2023
- Updated
- Sep 26, 2024
- Maintainer
- de-ewa-1-mnt
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 19, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
eurowings. com - Name
- Abuse-C Role
- Handle
- AR45687-RIPE