TELFO BRASIL
Cluster stats
Netblocks22
All fragments 31 blocks across 2 clusters
Cluster ID192813370
RegistryPEERINGDB
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
22 0 netblocks since 2026-07-05
2026-07-05 peak 22 2026-07-06

IP Ranges (22)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.72.32/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
45.68.75.81/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
45.68.75.109/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
45.68.80.125/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
80.81.192.29/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
80.249.209.48/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
187.16.210.112/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
187.16.215.59/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
187.16.223.109/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
195.66.231.136/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
206.82.105.101/32 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:504:36:0:4:b4:0:1/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:7f8::4:b4:0:1/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:7f8:1:0:a500:26:5038:1/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:7f8:4::4:b4e:1/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8::210:112/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8::215:59/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8::223:109/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8:0:2::125/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8:0:9::32/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8:0:9::147:81/128 TELFO BRASIL PEERINGDB ASSIGNED ● high
2001:12f8:0:9::147:109/128 TELFO BRASIL PEERINGDB ASSIGNED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (22 of 22)
No discrepancies found among checked blocks.

NIC Handles

AS265038