AS28274 ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA

AS28274 Summary

Regional Registry:

Lacnic

Allocation Status:

Allocated

Allocation Date:

22^nd February 2007

Allocated Country:

AS28274 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	201.33.128.0/20			-
	201.33.128.0/21			-
	201.33.136.0/21			-

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2804:1c00::/48	ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA		-

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS7298	TNext S.A.	TNext S.A.
	AS2688	ATGS-MMD-AS	AT&T Corp.
	AS3549	LVLT-3549	Level 3 Parent, LLC

Country	ASN	Name	Description	IPv4
	AS2688	ATGS-MMD-AS	AT&T Corp.
	AS3549	LVLT-3549	Level 3 Parent, LLC

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS3549	LVLT-3549	Level 3 Parent, LLC
	AS2688	ATGS-MMD-AS	AT&T Corp.

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS3549	LVLT-3549	Level 3 Parent, LLC
	AS2688	ATGS-MMD-AS	AT&T Corp.

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams

Country	ASN	Name	Description
	AS7298	TNext S.A.	TNext S.A.

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aut-num:     AS28274
owner:       ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA
responsible: Fabio Sakamoto
owner-c:     HENEB
routing-c:   HENEB
abuse-c:     HENEB
created:     20070222
changed:     20140528
inetnum:     201.33.128.0/20
inetnum:     2804:1c00::/32
as-in:       from AS3549 100 accept ANY
as-in:       from AS16735 100 accept ANY
as-out:      to AS3549 announce AS28274
as-out:      to AS16735 announce AS28274    

nic-hdl-br:  HENEB
person:      HP ES Network Engineering Brazil
created:     20101124
changed:     20220615

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