201.20.145.0/24 - Defferrari Informatica Ltda (AS28605)
CIDR
201.20.145.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇧🇷 Brazil
City
Sapiranga
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.20.145.0/24 | AS28605 Defferrari Informatica Ltda. | Valid | - | 2026-10-11 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.20.144.0/20 | AS28605 Defferrari Informatica Ltda. | Valid | - | 2026-10-11 |
| 201.20.144.0/21 | AS28605 Defferrari Informatica Ltda. | Valid | - | 2026-10-11 |
| 201.20.144.0/22 | AS28605 Defferrari Informatica Ltda. | Valid | - | 2026-10-11 |
| 201.20.144.0/23 | AS28605 Defferrari Informatica Ltda. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 201.20.144.0/20 | AS28605 | /24 | lacnic |
Origin ASN
AS28605
Defferrari Informatica Ltda.
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 LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/201.20.145.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/201.20.145.0/24" | jq
External Links