Data as of Nov 5, 2026
193.8.136.0/23
No anonymizer space · no proxy exits in 30 daysSWITCH · space held by Fachhochschule Nordwestschweiz FHNW
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
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 193.
8. 136. 0/ 23 - Netname
- HTL-IBB
- Registrant
- Fachhochschule Nordwestschweiz FHNW
- Registrant country
- CH
- Organization
- Fachhochschule Nordwestschweiz FHNW (ORG-FNF1-RIPE)
- Org country
- CH
- Type
- ASSIGNED PI
- Created
- Jul 26, 2011
- Updated
- Sep 20, 2016
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fhnw. ch - Name
- Abuse-C Role
- Handle
- AR36882-RIPE