212.90.208.0/20 - SWISSCOM (Schweiz) (AS3303)
CIDR
212.90.208.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇭 Switzerland
City
Zurich
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.90.208.0/20 | AS3303 SWISSCOM Swisscom (Schweiz) AG | Valid | RIPE | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.90.192.0/19 | AS3303 SWISSCOM Swisscom (Schweiz) AG | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 212.90.192.0/19 | AS3303 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3303 | RIPE | CH-UNISOURCE-MNT | 2012-11-19 |
More Specific Prefixes
Origin ASN
AS3303
SWISSCOM Swisscom (Schweiz) AG
Related Prefixes
More prefixes of AS3303
All prefixes of AS3303 →Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/212.90.208.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.90.208.0/20" | jq
External Links