203.56.112.0/23 - NINE Internet Solutions (AS29691)
CIDR
203.56.112.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇭 Switzerland
City
Zurich (Zürich (Kreis 11) / Oerlikon)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.56.112.0/23 | AS29691 NINE Nine Internet Solutions AG | Valid | RIPE | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29691 | RIPE | lir-ch-threema-1-MNT | 2024-06-24 |
Transfer History
Registry transfers of 203.56.112.0/23, blocks inside it, or blocks containing it.
- 203.56.112.0/22M&A ·
- 203.56.112.0/22inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 203.56.112.0/22 | M&A | |||
| 203.56.112.0/22inter-RIR | Threema GmbH | Transfer |
Origin ASN
AS29691
NINE Nine Internet Solutions AG
Related Prefixes
Geolocation
Country🇨🇭SwitzerlandCH
RegionZurich
CityZurich (Zürich (Kreis 11) / Oerlikon)
Coordinates47.4093, 8.5449 ↗
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/203.56.112.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.56.112.0/23" | jq
External Links