OAC TECNOLOGIA EIRELI

Data as of 2026-09-20
BGP inherited
This organisation
Netblocks14 · 1,539 IPv4 addresses
IPv6 4 prefixes (largest 2804:8a3c::/32)
Registered in United States (7) · Brazil (3)
Record ID241919278
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 2 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.73.33/32 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
45.184.144.28/32 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
187.16.208.15/32 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
2001:12f8::208:15/128 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
2001:12f8:0:9::145:33/128 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
2001:12f8:0:13::28/128 OAC TECNOLOGIA LTDA PEERINGDB ASSIGNED ● high
2804:8a3c::/32 UNKNOWN LACNIC allocated ● high
38.188.104.0/24 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.188.104.0/22 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.188.105.0/24 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.188.106.0/24 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.188.107.0/24 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.226.118.0/23 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium
38.226.119.0/24 OAC TECNOLOGIA EIRELI BGP ANNOUNCED ● medium

IPv6 ranges (4)

CIDR
2804:8a3c::/32
2001:12f8:0:13::28/128
2001:12f8:0:9::145:33/128
2001:12f8::208:15/128

Footprint over time

5 weekly snapshots · JSON
15 +3 netblocks since 2026-07-05
2026-07-05 peak 15 2026-09-20

Network trust

what's this?
RPKI hygiene: D how networks compare →
40.0% of checked blocks have valid RPKI ROA coverage (6 of 15)
No discrepancies found among checked blocks.

NIC Handles

AS273656 AS273656