MCD INFORMATICA E TELECOMUNICACOES LTDA - ME

Data as of 2026-10-04
BGP inherited
This organisation
Netblocks53 · 2,048 IPv4 addresses
IPv6 7 prefixes (largest 2804:2b44::/32)
Also registered under this name 68 netblocks across 2 separate records
Record ID245636507
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 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (53)

⬇ export CSV
CIDR Org name Registry Status Confidence
131.161.44.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
131.161.45.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
131.161.46.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
131.161.47.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
143.255.108.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
143.255.108.0/22 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
143.255.109.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
143.255.110.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
143.255.111.0/24 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44::/33 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44::/32 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44:3400::/48 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44:3464::/48 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44:3732::/48 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44:ff00::/41 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
2804:2b44:ff00::/40 MCD INFORMATICA E TELECOMUNICACOES LTDA - ME BGP ANNOUNCED ● high
131.161.44.0/22 UNKNOWN LACNIC allocated ● medium
131.161.44.40/30 UNKNOWN LACNIC reassigned ● medium
131.161.44.56/30 UNKNOWN LACNIC reassigned ● medium
131.161.45.84/30 UNKNOWN LACNIC reassigned ● medium
143.255.108.18/31 UNKNOWN LACNIC reassigned ● medium
143.255.108.25/32 UNKNOWN LACNIC reassigned ● medium
143.255.108.100/30 UNKNOWN LACNIC reassigned ● medium
143.255.108.144/30 UNKNOWN LACNIC reassigned ● medium
143.255.108.184/30 UNKNOWN LACNIC reassigned ● medium
143.255.109.0/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.4/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.16/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.20/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.24/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.32/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.36/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.40/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.44/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.48/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.52/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.60/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.64/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.68/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.72/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.76/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.80/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.84/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.92/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.96/29 UNKNOWN LACNIC reallocated ● medium
143.255.109.112/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.120/29 UNKNOWN LACNIC reallocated ● medium
143.255.109.128/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.132/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.144/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.148/30 UNKNOWN LACNIC reallocated ● medium
143.255.109.208/28 UNKNOWN LACNIC reallocated ● medium
143.255.111.116/30 UNKNOWN LACNIC reassigned ● medium

IPv6 ranges (7)

CIDR
2804:2b44::/32
2804:2b44::/33
2804:2b44:ff00::/40
2804:2b44:ff00::/41
2804:2b44:3400::/48
2804:2b44:3464::/48
2804:2b44:3732::/48

Footprint over time

7 weekly snapshots · JSON
58 +5 netblocks since 2026-07-05
2026-07-05 peak 58 2026-10-04

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (58 of 58)
No discrepancies found among checked blocks.

NIC Handles

10856024000109 AS265144 WEGSI106 WEGSI106 WEGSI106