Data as of Nov 7, 2026
37.228.141.0/24
6 residential-proxy exits · 30 daysKurpfalzTEL GmbH
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Providers
10
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
1.8K observations
Proxy providers listing exits
- AnyIP
- EnigmaProxy
- FastProxy
- FloppyData
- LemonBright
- NovaProxy
- Proxiware
- ProxyEmpire
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 37.228.140.0/22 | 1,024 | DE-KURPFALZTEL-20120410 | KurpfalzTEL GmbH (ORG-KGFT1-RIPE) · DE | ALLOCATED PA | Jun 13, 2016 | abuse@ |
| └ 37. | 960 | KPFTEL-POOL-1 | KurpfalzTEL customer pool | ASSIGNED PA | Oct 7, 2026 | abuse@ via DE-KURPFALZTEL-20120410 |
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 37.228.140.0/22
- Prefix
- 37.228.140.0/22
- Announced by
- AS209400 KurpfalzTEL GmbH
- Type
- Residential
- Proxy exits
- 25
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- DE-KURPFALZTEL-20120410
- Registrant
- KurpfalzTEL GmbH
- RIR
- RIPE NCC
Origin network
AS209400
DE
- Name
- KurpfalzTEL GmbH
- Type
- Internet provider
- Registered
- Feb 15, 2019
- Domain
- kurpfalztel.de
- Website
- www.kurpfalztel.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.228.140.0/22
37.228.140.0/22
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Oct 2019 · 7.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.228.140.0/22 | AS209400 | /22 | RIPE | RPKI valid |
IRR
Route objects on 37.228.140.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209400 | RIPE | PFALZKOM-MNT EB24725-MNT | Oct 14, 2019 |
Whois
Registration for this announcement
- Range
- 37.
228. 140. 0/ 22 - Netname
- DE-KURPFALZTEL-20120410
- Registrant
- KurpfalzTEL GmbH
- Registrant country
- DE
- Organization
- KurpfalzTEL GmbH (ORG-KGFT1-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Jun 13, 2016
- Updated
- Jan 4, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kurpfalztel. net - Name
- KurpfalzTEL Technik Contact
- Handle
- KTC4-RIPE