AS198433 CFS CKW Fiber Services AG
🇨🇭Org handle: ORG-CFSA1-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
18total
16 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)8,448
Announced (BGP)9,984
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)18|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Invalid | - | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Invalid | - | 2026-10-11 |
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Allocated Prefixes
(RIR)14Prefix | Country | RIR | Status |
|---|---|---|---|
| 31.40.236.0/24 | 🇨🇭 CH | RIPE | assigned |
| 31.40.237.0/24 | 🇨🇭 CH | RIPE | assigned |
| 37.128.176.0/21 | 🇨🇭 CH | RIPENCC | allocated |
| 87.117.120.0/21 | 🇨🇭 CH | RIPENCC | allocated |
| 89.200.220.0/22 | 🇨🇭 CH | RIPENCC | allocated |
| 89.200.220.0/24 | 🇨🇭 CH | RIPE | assigned |
| 89.200.221.0/24 | 🇨🇭 CH | RIPE | assigned |
| 89.200.222.0/24 | 🇨🇭 CH | RIPE | assigned |
| 89.200.223.0/24 | 🇨🇭 CH | RIPE | assigned |
| 185.80.64.0/22 | 🇨🇭 CH | RIPENCC | allocated |
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ASPA
No ASPA
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS198433 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/198433Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/198433" | jq