Data as of Nov 3, 2026
192.41.136.0/24
No anonymizer space · no proxy exits in 30 daysSWITCH · space held by Universitaet Zuerich
Network & registry
Origin network
AS559
CH
- Name
- SWITCH
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- switch.ch
- Website
- www.switch.ch/
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 4
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2011
- Current origin since
- Apr 2011 · 16 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 192.41.132.0 - 192.41.136.255
- Netname
- CH-UZH-IPv4-22plus
- Registrant
- Universitaet Zuerich
- Registrant country
- CH
- Organization
- Universitaet Zuerich (ORG-UZ6-RIPE)
- Org country
- CH
- Type
- LEGACY
- Created
- Aug 19, 2002
- Updated
- Jun 21, 2017
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Jun 8, 1988
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- UZH NOC
- Handle
- UZH1-RIPE