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Data as of Nov 9, 2026

186.250.133.0/24

No anonymizer space · no proxy exits in 30 days

Tres Marias Fiber Telecom

Announcement

186.250.128.0/21

RPKI valid

Announced by

Type

Residential

Risk

0 / 100 · Low

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 186.250.128.0/21

Prefix: 186.250.128.0/21
Announced by: AS262815 Tres Marias Fiber Telecom
Type: Residential
Proxy exits: 33
Always-on exits: 2
RPKI: RPKI valid
Netname: 152647
Registrant: Três Marias Fiber Telecom
RIR: LACNIC

Registry

Holder

Organization: Not stated by the registry

Origin network

AS262815

BR

Name: Tres Marias Fiber Telecom
Type: Internet provider
Registered: Oct 25, 2010
Domain: uaifibranet.com.br
Website: www.uaifibranet.com.br
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
186.250.128.0/21	AS262815	/32	LACNIC	RPKI valid

IRR

Route objects on 186.250.128.0/21

Origin	Registry	Description	Maintainer	Modified
AS262815	TC	Rede Lago Internet LTDA	MAINT-AS262815	Feb 1, 2025
AS262815	RADB	This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact [email protected] if you have any questions re	MAINT-AS14840	Nov 13, 2023