Data as of Nov 8, 2026
185.253.172.0/24
1 residential-proxy exit · 30 daysSynergies GmbH
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
11
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
82 observations
Proxy providers listing exits
- AnyIP
- BottingTools
- CatProxies
- FloppyData
- InfiniteProxies
- LemonBright
- NextProxy
- NovaProxy
- ProxiesVision
- ProxyGeo
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 185.253.172.0/22 | 1,024 | DE-SYNERGIES-20180405 | Synergies GmbH (ORG-SG283-RIPE) · DE | ALLOCATED PA | Apr 5, 2018 | abuse@ |
| └ 185.253.172.0/28 | 16 | INKA-Services-Mannheim | INKA e.V. | ASSIGNED PA | Dec 7, 2025 | abuse@ via DE-SYNERGIES-20180405 |
| └ 185.253.172.16/28 | 16 | MA-WLAN | INKA e.V. | ASSIGNED PA | Dec 7, 2025 | abuse@ via DE-SYNERGIES-20180405 |
| └ 185.253.172.240/29 | 8 | Kunsthalle-Mannheim-Net | Kunsthalle Mannheim | ASSIGNED PA | Dec 7, 2025 | abuse@ via DE-SYNERGIES-20180405 |
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
Origin network
AS204310
DE
- Name
- Synergies GmbH
- Type
- Business
- Registered
- Apr 5, 2018
- Domain
- synergies.de
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.253.172.0/24 | AS204310 | /24 | RIPE | RPKI valid |
| 185.253.172.0/22 | AS204310 | /22 | RIPE | Too specific |
Whois
Registration for this announcement
- Range
- 185.
253. 172. 0/ 22 - Netname
- DE-SYNERGIES-20180405
- Registrant
- Synergies GmbH
- Registrant country
- DE
- Organization
- Synergies GmbH (ORG-SG283-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Apr 5, 2018
- Updated
- Aug 31, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 5, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
synergies. de - Name
- Hostmaster Team
- Handle
- SYNE-RIPE