C & A NET INFORMÁTICA E INTERNET - ME

Data as of 2026-09-13
BGP inherited
This organisation
Netblocks14 · 1,024 IPv4 addresses
IPv6 7 prefixes (largest 2804:21b4::/32)
Also registered under this name 57 netblocks across 11 separate records
Record ID241880366
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (14)

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CIDR Org name Registry Status Confidence
138.36.36.0/22 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.36.0/23 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.36.0/24 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.37.0/24 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.38.0/23 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.38.0/24 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
138.36.39.0/24 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4::/33 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4::/34 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4::/32 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4:4000::/34 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4:8000::/34 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4:8000::/33 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium
2804:21b4:c000::/34 C & A NET INFORMÁTICA E INTERNET - ME BGP ANNOUNCED ● medium

IPv6 ranges (7)

CIDR
2804:21b4::/32
2804:21b4:8000::/33
2804:21b4::/33
2804:21b4:4000::/34
2804:21b4:8000::/34
2804:21b4::/34
2804:21b4:c000::/34

Footprint over time

4 weekly snapshots · JSON
15 -4 netblocks since 2026-07-05
2026-07-05 peak 19 2026-09-13

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (15 of 15)
No discrepancies found among checked blocks.

NIC Handles

11518794000104 AS264568 CASMA161 CASMA161 CASMA161