72.63.240.0/22 - Level 3 Parent (AS3356)
CIDR
72.63.240.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇭 Switzerland
City
Zurich
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 |
|---|---|---|---|---|
| 72.63.240.0/22 | AS3356 LEVEL3 - Level 3 Parent, LLC | No ROA | RIPE | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3356 | RIPE | mnt-lt-code200-1 | 2026-03-27 |
Transfer History
Registry transfers of 72.63.240.0/22, blocks inside it, or blocks containing it.
- 72.63.0.0/16inter-RIRTransfer ·
- 72.56.0.0/13M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 72.63.0.0/16inter-RIR | UAB code200 | Transfer | ||
| 72.56.0.0/13 | M&A |
Origin ASN
AS3356
LEVEL3 - Level 3 Parent, LLC
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/72.63.240.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.63.240.0/22" | jq
External Links