Data as of Nov 13, 2026
91.204.44.0/23
2 residential-proxy exits · 30 daysnetcup GmbH
Residential-proxy exits
Proxy exits
2
0.39% of its addresses · 30 days
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
317 observations
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 |
|---|---|---|---|---|---|---|
| 91.204.44.0/22 | 1,024 | DE-NETCUP-20180626 | netcup GmbH (ORG-NG51-RIPE) · DE | ALLOCATED PA | Nov 27, 2020 | abuse@ |
| └ 91.204.44.0/23 | 512 | DE-NETCUP-SERVER | netcup GmbH (ORG-NG51-RIPE) · DE | ASSIGNED PA | Apr 2, 2020 | abuse@ |
Network & registry
Announced by
Covering announcement 91.204.44.0/22
- Prefix
- 91.204.44.0/22
- Announced by
- AS197540 netcup GmbH
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- DE-NETCUP-20180626
- Registrant
- netcup GmbH
- RIR
- RIPE NCC
Origin network
AS197540
DE
- Name
- netcup GmbH
- Type
- Hosting
- Registered
- Jan 26, 2011
- Domain
- netcup.de
- Website
- www.netcup.de
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 49
Routing timeline
Who has announced 91.204.44.0/22
91.204.44.0/22
Routing history
- Pattern
- Stable
- First seen
- Jun 2018
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.204.44.0/22 | AS197540 | /24 | RIPE | RPKI valid |
IRR
Route objects on 91.204.44.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS197540 | RIPE | NETCUP-MNT | Jul 3, 2018 |
Whois
Registration for this announcement
- Range
- 91.
204. 44. 0/ 22 - Netname
- DE-NETCUP-20180626
- Registrant
- netcup GmbH
- Registrant country
- DE
- Organization
- netcup GmbH (ORG-NG51-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Nov 27, 2020
- Updated
- Nov 27, 2020
- Maintainer
- NETCUP-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 26, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netcup. de - Name
- NETCUP ABUSE
- Handle
- NA4042-RIPE