Data as of Nov 8, 2026
193.196.64.0/18
40 residential-proxy exits · 30 daysUniversitaet Stuttgart
Residential-proxy exits
Proxy exits
40
0.24% of its addresses · 30 days
Spread
3 of 64
/24s with at least one exit
Providers
32
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
193 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 193.196.120.0/24 | 0 | 36 | |
| 193.196.116.0/24 | 0 | 2 | |
| 193.196.67.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Extract
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- DataImpulse
- EnigmaProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- Infatica
- InfiniteProxies
- LemonPrime
- MangoProxy
- NextProxy
- NodeProxy
- NovaProxy
- PrivateByte
- ProxiesVision
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- Proxyma
- Shifter
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 193.196.0.0/15 since May 2005 | AS553 | Business | 97 | Universitaet Stuttgart |
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 |
|---|---|---|---|---|---|---|
| 193.196.0.0/15 | 131,072 | DE-BELWUE-193-196-193-197 | Universitaet Stuttgart (ORG-BA9-RIPE) · DE | ALLOCATED PA | — | abuse@ |
| └ 193.196.64.0/18 | 16,384 | FH-KARLSRUHE | Hochschule Karlsruhe Technik und Wirtschaft | ASSIGNED PA | May 2, 2002 | abuse@ via DE-BELWUE-193-196-193-197 |
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
Registry
Holder
- Organization
- Universitaet Stuttgart
- Handle
- ORG-BA9-RIPE
- Range
- 193.
196. 0. 0/ 15 - Registration type
- ALLOCATED PA
Origin network
AS553
DE
- Name
- Universitaet Stuttgart
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- belwue.de
- Website
- www.belwue.de
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2018
- Current origin since
- Jan 2018 · 8.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.196.64.0/18 | AS553 | /18 | RIPE | RPKI valid |
| 193.196.0.0/15 | AS553 | /15 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS553 | RIPE | BELWUE-MNT | Dec 27, 2017 |
Whois
Registration for this announcement
- Range
- 193.
196. 64. 0/ 18 - Netname
- FH-KARLSRUHE
- Registrant
- Hochschule Karlsruhe Technik und Wirtschaft
- Registrant country
- DE
- Organization
- Hochschule Karlsruhe Technik und Wirtschaft
- Org country
- DE
- Type
- ASSIGNED PA
- Created
- May 2, 2002
- Updated
- Dec 27, 2024
- Maintainer
- BELWUE-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
belwue. de - Name
- BelWue-Koordination
- Handle
- BEL553-RIPE