Data as of Nov 15, 2026
87.117.121.0/24
1 residential-proxy exit · 30 daysCKW Fiber Services AG
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- AnyIP
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 |
|---|---|---|---|---|---|---|
| 87.117.120.0/21 | 2,048 | CH-CFS-20050926 | CKW Fiber Services AG (ORG-CFSA1-RIPE) · CH | ALLOCATED PA | Sep 15, 2016 | abuse@ |
| └ 87.117.121.0/27 | 32 | SUVA-INTERNET | unknown | ASSIGNED PA | Mar 9, 2020 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.32/28 | 16 | Suisag-Internet | unknown | ASSIGNED PA | May 16, 2021 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.48/28 | 16 | SSBL-INTERNET | unknown | ASSIGNED PA | Sep 21, 2023 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.64/26 | 64 | ABF_ | unknown | ASSIGNED PA | Feb 19, 2021 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.144/30 | 4 | INTERNET-Betagtenzentren-Emmen | unknown | ASSIGNED PA | Feb 26, 2025 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.156/30 | 4 | FF-Frischfleisch-INTERNET | unknown | ASSIGNED PA | Apr 11, 2022 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.160/28 | 16 | EWA_ | unknown | ASSIGNED PA | Apr 29, 2021 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.176/28 | 16 | InfoSoft-INTERNET | unknown | ASSIGNED PA | Jan 5, 2024 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.192/27 | 32 | Infocall-Internet | unknown | ASSIGNED PA | May 16, 2021 | abuse@ via CH-CFS-20050926 |
| └ 87.117.121.224/27 | 32 | INTERNET-Zibris | unknown | ASSIGNED PA | May 30, 2024 | abuse@ via CH-CFS-20050926 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 232 | 91% | 10 | |
| Internet provider | 24 | 9.4% | 2 |
Network & registry
Announced by
Covering announcement 87.117.120.0/21
- Prefix
- 87.117.120.0/21
- Announced by
- AS198433 CKW Fiber Services AG
- Type
- Internet provider
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- CH-CFS-20050926
- Registrant
- CKW Fiber Services AG
- RIR
- RIPE NCC
Origin network
AS198433
CH
- Name
- CKW Fiber Services AG
- Type
- Internet provider
- Registered
- Jan 26, 2012
- Domain
- ckw.ch
- Website
- www.ckw.ch/fiber-services/uebersicht-fiber-services.html
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.117.120.0/21
87.117.120.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2019
- Current origin since
- Nov 2019 · 7.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.117.120.0/21 | AS198433 | /24 | RIPE | RPKI valid |
IRR
Route objects on 87.117.120.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS198433 | RIPE | CKW Fiber Services AG | LITECOM-MNT | Aug 8, 2024 |
Whois
Registration for this announcement
- Range
- 87.
117. 120. 0/ 21 - Netname
- CH-CFS-20050926
- Registrant
- CKW Fiber Services AG
- Registrant country
- CH
- Organization
- CKW Fiber Services AG (ORG-CFSA1-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Sep 15, 2016
- Updated
- Sep 15, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Sep 26, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
litecom. ch - Name
- Litecom Network Operations
- Handle
- LCM1-RIPE