212.35.12.0/22 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
212.35.12.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇭 Switzerland
City
Würenlos
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.35.0.0/19 | AS41872 FLASHCABLE Quickline AG | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 212.35.0.0/19 | AS41872 | /19 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 212.35.12.0/24 | 🇨🇭CH | assigned | |
| 212.35.13.0/24 | 🇨🇭CH | assigned | |
| 212.35.14.0/24 | 🇨🇭CH | assigned | |
| 212.35.15.0/24 | 🇨🇭CH | assigned |
Transfer History
Registry transfers of 212.35.12.0/22, blocks inside it, or blocks containing it.
- 212.35.0.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 212.35.0.0/19 | Transfer |
Related Prefixes
Geolocation
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/212.35.12.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.35.12.0/22" | jq
External Links