Data as of Nov 9, 2026
185.207.117.0/24
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
- Aug 2023
- Current origin since
- Aug 2023 · 3.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 185.
207. 117. 0 - 185. 207. 119. 255 - Netname
- CH-UZH-20170608
- Registrant
- Universitaet Zuerich
- Registrant country
- CH
- Organization
- Universitaet Zuerich (ORG-UZ6-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Jan 20, 2026
- Updated
- Jan 20, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Jun 8, 2017
- Status
- assigned
Report abuse
Abuse contact
- abuse@
uzh. ch - Name
- UZH NOC
- Handle
- UZH1-RIPE