SEA TELECOM LTDA

Data as of 2026-09-27
BGP inherited
This organisation
Netblocks43 · 10,758 IPv4 addresses
IPv6 15 prefixes (largest 2804:37f0::/32)
Registered in Brazil (25) · United States (8)
Record ID245695100
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (43)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.73.1/32 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
45.184.144.151/32 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
45.235.220.0/22 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.220.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.220.0/23 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.221.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.222.0/23 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.222.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
45.235.223.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
64.191.233.113/32 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
187.16.195.25/32 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
187.16.195.47/32 SEA TELECOM AS268230 PEERINGDB ASSIGNED ● high
187.16.212.109/32 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
200.39.150.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
200.39.150.0/23 SEA TELECOM LTDA BGP ANNOUNCED ● high
200.39.151.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● high
2001:504:0:7:0:26:6445:1/128 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
2001:12f8::212:109/128 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
2001:12f8:0:9::145:1/128 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
2001:12f8:0:13::151/128 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
2001:12f8:0:18::25/128 SEA TELECOM AS266445 PEERINGDB ASSIGNED ● high
2001:12f8:0:18::47/128 SEA TELECOM AS268230 PEERINGDB ASSIGNED ● high
2804:4df4::/34 SEA TELECOM LTDA BGP ANNOUNCED ● high
2804:4df4::/32 SEA TELECOM LTDA BGP ANNOUNCED ● high
2804:4df4:4000::/34 SEA TELECOM LTDA BGP ANNOUNCED ● high
2804:4df4:8000::/34 SEA TELECOM LTDA BGP ANNOUNCED ● high
2804:4df4:c000::/34 SEA TELECOM LTDA BGP ANNOUNCED ● high
2804:7164::/32 SEA TELECOM LTDA BGP ANNOUNCED ● high
149.102.64.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.64.0/19 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.65.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.67.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.81.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.83.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
149.102.85.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
170.82.180.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
170.82.180.0/22 SEA TELECOM LTDA BGP ANNOUNCED ● medium
170.82.181.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
170.82.182.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
170.82.183.0/24 SEA TELECOM LTDA BGP ANNOUNCED ● medium
2804:37f0::/32 SEA TELECOM LTDA BGP ANNOUNCED ● medium
2804:37f0:ab::/48 SEA TELECOM LTDA BGP ANNOUNCED ● medium
2804:37f0:ac::/48 SEA TELECOM LTDA BGP ANNOUNCED ● medium

IPv6 ranges (15)

CIDR
2804:37f0::/32
2804:4df4::/32
2804:7164::/32
2804:4df4:4000::/34
2804:4df4:8000::/34
2804:4df4::/34
2804:4df4:c000::/34
2804:37f0:ab::/48
2804:37f0:ac::/48
2001:12f8:0:13::151/128
2001:12f8:0:18::25/128
2001:12f8:0:18::47/128
2001:12f8:0:9::145:1/128
2001:12f8::212:109/128
2001:504:0:7:0:26:6445:1/128

Footprint over time

6 weekly snapshots · JSON
50 -45 netblocks since 2026-07-05
2026-07-05 peak 130 2026-09-27

Domains this organisation publishes

what's this?
seatelecom.com.br

Other domains hosted in this network

what's this?
fbcdn.net

Network trust

what's this?
RPKI hygiene: B how networks compare →
82.0% of checked blocks have valid RPKI ROA coverage (41 of 50)
No discrepancies found among checked blocks.

NIC Handles

25450139000168 AS266445 AS266445 AS268230 AS268230 AS270786 CCPIL5 CCPIL5 SETLT56 SETLT56 SETLT56