LINKUP INTERNET SRL
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 25 · 4,354 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2803:ba40:2::/48) |
| Registered in | Argentina (18) · United States (8) |
| Record ID | 240980694 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (25)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.68.8.98/32 | Linkup Internet | PEERINGDB | ASSIGNED | ● high |
| 45.68.8.121/32 | Linkup Internet | PEERINGDB | ASSIGNED | ● high |
| 45.188.215.0/24 | UNKNOWN | LACNIC | reallocated | ● high |
| 138.204.40.0/22 | UNKNOWN | LACNIC | allocated | ● high |
| 138.204.40.8/29 | UNKNOWN | LACNIC | reallocated | ● high |
| 138.204.41.136/29 | UNKNOWN | LACNIC | reallocated | ● high |
| 8.243.13.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 8.243.14.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 8.243.17.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 8.243.143.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 45.188.212.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 45.188.213.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 45.188.214.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 138.204.40.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 138.204.41.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 138.204.42.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 138.204.43.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 201.234.253.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 206.85.16.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 206.85.16.0/22 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 206.85.17.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 206.85.18.0/24 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 2803:ba40::/48 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 2803:ba40:2::/48 | LINKUP INTERNET SRL | BGP | ANNOUNCED | ● medium |
| 45.188.212.0/23 | LINKUP INTERNET SRL | ARIN | REALLOCATED | ● low |
IPv6 ranges (2)
Footprint over time
5 weekly snapshots · JSON
28
+1 netblocks since 2026-07-05
2026-07-05
peak 28
2026-09-20
Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.7%
of checked blocks have valid RPKI ROA coverage
(17 of 28)
No discrepancies found among checked blocks.
NIC Handles
AR-LISR5-LACNIC
AS263756
AS263756
CAV106
LIS13
LIS13
LIS13
MAA390