Data as of Nov 4, 2026
143.93.32.0/19
9 residential-proxy exits · 30 daysJohannes Gutenberg-Universitaet Mainz · space held by Hochschule Worms
Residential-proxy exits
Proxy exits
9
0.11% of its addresses · 30 days
Always-on exits
2
22% of its exits
Spread
4 of 32
/24s with at least one exit
Providers
48
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
1.8K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 143.93.42.0/24 | 1 | 4 | |
| 143.93.40.0/24 | 1 | 2 | |
| 143.93.43.0/24 | 0 | 2 | |
| 143.93.45.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Extract
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Novada
- PSBProxy
- PrivateByte
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- Shifter
- SpyderProxy
- VProxy
- 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 |
|---|---|---|---|---|---|---|
| 143.93.0.0/16 | 65,536 | FH-RPL-NET | Hochschule Worms (ORG-FHW1-RIPE) · DE | LEGACY | — | [email protected] |
| └ 143.93.32.0/19 | 8,192 | FH-RPL-NET | Fachhochschule Trier | LEGACY | Feb 7, 2005 | [email protected] via FH-RPL-NET |
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 143.93.0.0/16
- Prefix
- 143.93.0.0/16
- Announced by
- AS2857 Johannes Gutenberg-Universitaet Mainz
- Type
- Business
- Proxy exits
- 73
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- FH-RPL-NET
- Registrant
- Hochschule Worms
- RIR
- RIPE NCC
Origin network
AS2857
DE
- Name
- Johannes Gutenberg-Universitaet Mainz
- Type
- Education
- Registered
- Dec 27, 1993
- Domain
- uni-mainz.de
- Website
- www.uni-mainz.de
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 143.93.0.0/16
143.93.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on 143.93.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2857 | RIPE | FH-RPL-NET | AS2857-MNT | Sep 22, 2001 |
Whois
Registration for this announcement
- Range
- 143.93.0.0/16
- Netname
- FH-RPL-NET
- Registrant
- Hochschule Worms
- Registrant country
- DE
- Organization
- Hochschule Worms (ORG-FHW1-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- May 29, 2026
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 13, 1994
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Contact
- Handle
- AC30889-RIPE