143.137.176.0/22
🇧🇷CIDR
143.137.176.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Curitiba
RIR
LACNIC
Status
allocated
Allocated
9/24/2015
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.137.178.0/23 | AS52573AS52573 - Une Telecom Ltda | Valid | — | 6/1/2026 |
| 143.137.176.0/24 | AS52573AS52573 - Une Telecom Ltda | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 143.137.176.0/22 | AS52573 | /24 | lacnic |
Origin ASN
AS52573
AS52573 - Une Telecom Ltda
Geolocation
API
Open https://api.ipctl.io/v1/prefix/143.137.176.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/143.137.176.0/22" | jq
External Links