131.72.72.0/22
🇦🇷CIDR
131.72.72.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇦🇷 Argentina
City
San Luis
RIR
LACNIC
Status
allocated
Allocated
7/28/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.72.72.0/22 | AS28038AS28038 - SAN LUIS CTV S.A. | Valid | LACNIC | 5/30/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.72.72.0/24 | AS28038AS28038 - SAN LUIS CTV S.A. | Valid | — | 5/30/2026 |
| 131.72.73.0/24 | AS28038AS28038 - SAN LUIS CTV S.A. | Valid | — | 5/30/2026 |
| 131.72.74.0/24 | AS28038AS28038 - SAN LUIS CTV S.A. | Valid | — | 5/30/2026 |
| 131.72.75.0/24 | AS28038AS28038 - SAN LUIS CTV S.A. | Valid | — | 5/30/2026 |
Origin ASN
AS28038
AS28038 - SAN LUIS CTV S.A.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/131.72.72.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.72.72.0/22" | jq
External Links