Data as of Nov 11, 2026
144.85.4.136/30
No anonymizer space · no proxy exits in 30 daysVTX Services SA
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 |
|---|---|---|---|---|---|---|
| 144.85.0.0/16 | 65,536 | CH-VTX-20010830 | VTX Services SA (ORG-VA3-RIPE) · CH | ALLOCATED PA | Aug 20, 2002 | abuse@ |
| └ 144.85.4.136/30 | 4 | CH-VTX-118059-01 | VTX Client id : 118059 | ASSIGNED PA | Jul 14, 2005 | abuse@ via CH-VTX-20010830 |
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 144.85.0.0/16
- Prefix
- 144.85.0.0/16
- Announced by
- AS12350 VTX Services SA
- Type
- Residential
- Proxy exits
- 108
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- CH-VTX-20010830
- Registrant
- VTX Services SA
- RIR
- RIPE NCC
Origin network
AS12350
CH
- Name
- VTX Services SA
- Type
- Internet provider
- Registered
- Mar 30, 1999
- Domain
- vtx.ch
- Website
- www.vtx.ch
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 144.85.0.0/16
144.85.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 144.85.0.0/16 | AS12350 | /16 | RIPE | RPKI valid |
IRR
Route objects on 144.85.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12350 | RIPE | CH.VTX LIR Range | VTX-MNT | Nov 8, 2004 |
Whois
Registration for this announcement
- Range
- 144.
85. 0. 0/ 16 - Netname
- CH-VTX-20010830
- Registrant
- VTX Services SA
- Registrant country
- CH
- Organization
- VTX Services SA (ORG-VA3-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Aug 20, 2002
- Updated
- Oct 5, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Aug 30, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vtx. ch - Name
- Abuse contact
- Handle
- AC24017-RIPE