Data as of Nov 12, 2026
193.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS3303Swisscom (Schweiz) AGswisscom.chInternet provider
- Announcement
- 193.247.224.0/21RPKI valid
- Location
- Schlieren, Zurich, Switzerland
Network & registry
Announced by
Announcement
- Prefix
- 193.247.224.0/21
- Announced by
- AS3303 Swisscom (Schweiz) AG
- Type
- Residential
- RPKI
- RPKI valid
Origin network
AS3303
CH
- Name
- Swisscom (Schweiz) AG
- Type
- Internet provider
- Registered
- Oct 28, 1994
- Domain
- swisscom.ch
- Website
- www.swisscom.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 193.247.224.0/21
193.247.224.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2007
- Current origin since
- Oct 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.247.224.0/21 | AS3303 | /24 | RIPE | RPKI valid |
IRR
Route objects on 193.247.224.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3303 | RIPE | NET-193-PA | CH-UNISOURCE-MNT | Nov 1, 2007 |
Whois
Registration for this address
- Range
- 193.
247. 217. 0 - 193. 247. 235. 255 - Netname
- CH-UNISOURCE-970526
- Registrant
- Swisscom (Schweiz) AG
- Registrant country
- CH
- Organization
- Swisscom (Schweiz) AG (ORG-SI1-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Jan 22, 2018
- Updated
- Jan 22, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- Sub-assignment
- 193.
247. 224. 128/ 32 - RIR
- RIPE NCC
- Country
- CH
- Delegated
- May 28, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ip-plus. net - Name
- Swisscom Abuse
- Handle
- SA38246-RIPE
Geolocation
Location detail
- Country
- Switzerland
- Region
- Zurich
- City
- Schlieren
- Coordinates
- 47.
3967, 8. 4476 - Time zone
- Europe/Zurich
- Continent
- Europe
- GeoNames
- 2658724