Data as of Nov 8, 2026
91.137.56.0/22
13 residential-proxy exits · 30 daysThueringer Netkom GmbH
Residential-proxy exits
Proxy exits
13
1.3% of its addresses · 30 days
Always-on exits
1
7.7% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
34
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
2.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 91.137.56.0/24 | 1 | 2 | |
| 91.137.59.0/24 | 0 | 5 | |
| 91.137.57.0/24 | 0 | 3 | |
| 91.137.58.0/24 | 0 | 3 |
Proxy providers listing exits
- 2Captcha
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FastProxy
- FlashProxy
- FloppyData
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- LemonBright
- LightningProxies
- NovProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 91.137.0.0/18 since Nov 2014 | AS196714 | Residential | 442 51 always on | Thueringer Netkom GmbH |
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 |
|---|---|---|---|---|---|---|
| 91.137.0.0/18 | 16,384 | DE-TNETKOM-20061003 | Thueringer Netkom GmbH (ORG-TNG4-RIPE) · DE | ALLOCATED PA | Nov 6, 2014 | abuse@ |
| └ 91.137.56.0/22 | 1,024 | MNT-TNETKOM-91-137-56-0 | Thueringer Netkom GmbH | ASSIGNED PA | Apr 26, 2021 | abuse@ via DE-TNETKOM-20061003 |
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 91.137.56.0/21
- Prefix
- 91.137.56.0/21
- Announced by
- AS199284 Thueringer Netkom GmbH
- Type
- Residential
- Proxy exits
- 34
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- DE-TNETKOM-20061003
- Registrant
- Thueringer Netkom GmbH
- RIR
- RIPE NCC
Origin network
AS199284
DE
- Name
- Thueringer Netkom GmbH
- Type
- Internet provider
- Registered
- Mar 26, 2013
- Domain
- netkom.de
- Website
- dsl.netkom.de/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
91.137.56.0/21
Routing history
- Pattern
- Stable
- First seen
- Mar 2023
- Current origin since
- Mar 2023 · 3.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.137.56.0/21 | AS199284 | /22 | RIPE | RPKI valid |
| 91.137.0.0/18 | AS196714 | /18 | RIPE | Another network |
IRR
Route objects on 91.137.56.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS199284 | RIPE | Thueringer Netkom GmbH AS196714 via AS199284 | MNT-TNETKOM | Mar 7, 2023 |
Whois
Registration for this announcement
- Range
- 91.
137. 0. 0/ 18 - Netname
- DE-TNETKOM-20061003
- Registrant
- Thueringer Netkom GmbH
- Registrant country
- DE
- Organization
- Thueringer Netkom GmbH (ORG-TNG4-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Nov 6, 2014
- Updated
- May 17, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Oct 3, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netkom. de - Name
- TNETKOM ABUSE
- Handle
- TA4344-RIPE