Data as of Nov 8, 2026
194.121.57.0/25
3 residential-proxy exits · 30 daysKPN B.V.
Residential-proxy exits
Proxy exits
3
2.3% of its addresses · 30 days
Providers
14
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
244 observations
Proxy providers listing exits
- CliProxy
- EnigmaProxy
- GSocks
- GhostConnect
- IPPeak
- NodeProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- ProxyEmpire
- RainProxy
- Shifter
- VantageProxies
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 |
|---|---|---|---|---|---|---|
| 194. | 512 | NL-KPN-BBT-941221 | KPN B.V. (ORG-KOVN1-RIPE) · NL | ALLOCATED PA | Nov 24, 2017 | abuse@ |
| └ 194.121.57.0/25 | 128 | KPN-FWA | KPN BV | ASSIGNED PA | Oct 28, 2025 | abuse@ via NL-KPN-BBT-941221 |
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
Announced by
Covering announcement 194.121.57.0/24
- Prefix
- 194.121.57.0/24
- Announced by
- AS1136 KPN B.V.
- Type
- Residential
- Proxy exits
- 3
- RPKI
- RPKI valid
- Netname
- NL-KPN-BBT-941221
- Registrant
- KPN B.V.
- RIR
- RIPE NCC
Origin network
AS1136
NL
- Name
- KPN B.V.
- Type
- Internet provider
- Registered
- Sep 1, 1993
- Domain
- kpn.com
- Website
- www.kpn.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 194.121.57.0/24
194.121.57.0/24
Routing history
- Pattern
- Stable
- First seen
- Aug 2017
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.121.57.0/24 | AS1136 | /24 | RIPE | RPKI valid |
IRR
Route objects on 194.121.57.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1136 | RIPE | KPNB.V. | KPN-MNT | Aug 23, 2017 |
Whois
Registration for this announcement
- Range
- 194.
121. 57. 0 - 194. 121. 58. 255 - Netname
- NL-KPN-BBT-941221
- Registrant
- KPN B.V.
- Registrant country
- DE
- Organization
- KPN B.V. (ORG-KOVN1-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Nov 24, 2017
- Updated
- Nov 24, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 31, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kpn. com - Name
- KPN Internet
- Handle
- KPN-RIPE