131.161.236.0/22
🇦🇷CIDR
131.161.236.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇦🇷 Argentina
City
San Miguel de Tucumán
RIR
LACNIC
Status
allocated
Allocated
9/30/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.161.236.0/22 | AS263687AS263687 - Tucuman BBS S.R.L. | Valid | LACNICRADB | 5/30/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.161.236.0/24 | AS263687AS263687 - Tucuman BBS S.R.L. | Valid | — | 5/30/2026 |
| 131.161.237.0/24 | AS263687AS263687 - Tucuman BBS S.R.L. | Valid | — | 5/30/2026 |
| 131.161.238.0/24 | AS263687AS263687 - Tucuman BBS S.R.L. | Valid | — | 5/30/2026 |
| 131.161.239.0/24 | AS263687AS263687 - Tucuman BBS S.R.L. | Valid | — | 5/30/2026 |
Origin ASN
AS263687
AS263687 - Tucuman BBS S.R.L.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/131.161.236.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.161.236.0/22" | jq
External Links