Data as of Nov 6, 2026
81.16.16.0/22
9 residential-proxy exits · 30 daysnetcup GmbH
Residential-proxy exits
Proxy exits
9
0.88% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
718 observations
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 |
|---|---|---|---|---|---|---|
| 81.16.16.0/22 | 1,024 | DE-NETCUP-20180815 | netcup GmbH (ORG-NG51-RIPE) · DE | ALLOCATED PA | Nov 27, 2020 | abuse@ |
| └ 81.16.16.0/23 | 512 | DE-NETCUP-SERVER | netcup GmbH (ORG-NG51-RIPE) · DE | ASSIGNED PA | Apr 2, 2020 | abuse@ |
| └ 81.16.18.0/23 | 512 | DE-NETCUP-SERVER | netcup GmbH (ORG-NG51-RIPE) · DE | ASSIGNED PA | Apr 2, 2020 | abuse@ |
Network & registry
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
- 52
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2019
- Current origin since
- Mar 2019 · 7.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 81.
16. 16. 0/ 22 - Netname
- DE-NETCUP-20180815
- 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
- Aug 15, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netcup. de - Name
- NETCUP ABUSE
- Handle
- NA4042-RIPE