AS28209 Under Servicos de Internet Ltda

Under Servicos de Internet Ltda

Company Website

IPv4 Addresses: 20,480

Number of Peers: 10

Number of Prefixes: 46

ASN Allocated: 8^th May 2008

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois
IX

AS28209 Summary

Regional Registry:

Lacnic

Allocation Status:

Allocated

Allocation Date:

8^th May 2008

Allocated Country:

Traffic Ratio:

Heavy Outbound

Internet Exchanges:

4

Website:

https://www.under.com.br

AS28209 Network

IPv4 Prefixes:

41

IPv4 Peers:

7

IPv4 Upstreams:

5

IPv6 Prefixes:

5

IPv6 Peers:

3

IPv6 Upstreams:

2

Contacts

Email Contacts:

hostmaster@under.com.br

abuse@under.com.br

Abuse Contacts:

hostmaster@under.com.br

abuse@under.com.br

Address:

Unknown

IPv4 Prefixes
IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	177.70.0.0/22	Under Servicos de Internet Ltda		-
	177.70.0.0/19	Under Servicos de Internet Ltda		-
	177.70.0.0/20	Under Servicos de Internet Ltda		-
	177.70.3.0/24	Under Servicos de Internet Ltda		-
	177.70.4.0/22	Under Servicos de Internet Ltda		-
	177.70.8.0/22	Under Servicos de Internet Ltda		-
	177.70.12.0/22	Under Servicos de Internet Ltda		-
	177.70.15.0/24	Under Servicos de Internet Ltda		-
	177.70.16.0/20	Under Servicos de Internet Ltda		-
	177.70.20.0/22	Under Servicos de Internet Ltda		-
	177.70.24.0/22	Under Servicos de Internet Ltda		-
	177.70.25.0/24	Under Servicos de Internet Ltda		-
	177.70.28.0/22	Under Servicos de Internet Ltda		177.70.0.0/19	Lacnic
	179.127.0.0/22	Under Servicos de Internet Ltda		-
	179.127.4.0/22	Under Servicos de Internet Ltda		-
	179.127.6.0/24	Under Servicos de Internet Ltda		-
	179.127.8.0/23	Under Servicos de Internet Ltda		-
	179.127.10.0/23	Under Servicos de Internet Ltda		-
	179.127.12.0/23	Under Servicos de Internet Ltda		-
	179.127.14.0/23	Under Servicos de Internet Ltda		-
	179.127.15.0/24	Under Servicos de Internet Ltda		-
	179.127.16.0/23	Under Servicos de Internet Ltda		-
	179.127.16.0/22	Under Servicos de Internet Ltda		-
	179.127.16.0/24	Under Servicos de Internet Ltda		-
	179.127.18.0/23	Under Servicos de Internet Ltda		-
	179.127.20.0/22	Under Servicos de Internet Ltda		179.127.0.0/19	Lacnic
	179.127.20.0/23	Under Servicos de Internet Ltda		-
	179.127.22.0/23	Under Servicos de Internet Ltda		-
	179.127.24.0/22	Under Servicos de Internet Ltda		179.127.0.0/19	Lacnic
	179.127.26.0/24	Under Servicos de Internet Ltda		-
	179.127.28.0/22	Under Servicos de Internet Ltda		179.127.0.0/19	Lacnic
	179.127.31.0/24	Under Servicos de Internet Ltda		-
	189.113.0.0/24	Under Servicos de Internet Ltda		-
	189.113.0.0/22	Under Servicos de Internet Ltda		-
	189.113.0.0/20	Under Servicos de Internet Ltda		-
	189.113.0.0/21	Under Servicos de Internet Ltda		-
	189.113.4.0/22	Under Servicos de Internet Ltda		-
	189.113.5.0/24	Under Servicos de Internet Ltda		-
	189.113.8.0/22	Under Servicos de Internet Ltda		-
	189.113.8.0/21	Under Servicos de Internet Ltda		-
	189.113.12.0/22	Under Servicos de Internet Ltda		-

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2804:1070::/32	Under Servicos de Internet Ltda		2804:1070::/32	Lacnic
	2804:1070:1::/48			-
	2804:1070:2::/48			-
	2804:1070:2000::/36			-
	2804:1070:4000::/36			-

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS6939	HURRICANE	Hurricane Electric LLC
	AS53013	W I X NET DO BRASIL LTDA - ME	W I X NET DO BRASIL LTDA - ME
	AS264409	GRUPO YAX	GRUPO YAX
	AS22381	Megatelecom Telecomunicacoes Ltda	Megatelecom Telecomunicacoes Ltda
	AS273478	Sage Networks	Sage Networks
	AS270424	ServerDo ServiiÂ¿Â½os de InformiÂ¿Â½tica Ltda	ServerDo ServiiÂ¿Â½os de InformiÂ¿Â½tica Ltda

Country	ASN	Name	Description	IPv4
	AS53013	W I X NET DO BRASIL LTDA - ME	W I X NET DO BRASIL LTDA - ME
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS57463	NetIX	NetIX Communications JSC

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS22381	Megatelecom Telecomunicacoes Ltda	Megatelecom Telecomunicacoes Ltda
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS264409	GRUPO YAX	GRUPO YAX
	AS6939	HURRICANE	Hurricane Electric LLC
	AS53013	W I X NET DO BRASIL LTDA - ME	W I X NET DO BRASIL LTDA - ME

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS53013	W I X NET DO BRASIL LTDA - ME	W I X NET DO BRASIL LTDA - ME

IPv6 Upstream Graph

IPv4 Downstreams

Country	ASN	Name	Description
	AS270424	ServerDo ServiiÂ¿Â½os de InformiÂ¿Â½tica Ltda	ServerDo ServiiÂ¿Â½os de InformiÂ¿Â½tica Ltda

% IP Client: 2a10:b641:57:49c7:c5c5:486:6d6f:b2bf
 % Copyright (c) Nic.br - Use of this data is governed by the Use and
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% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-03-22T00:44:50-03:00 - 2a10:b641:57:49c7:c5c5:486:6d6f:b2bf

aut-num:     AS28209
owner:       Under Servicos de Internet Ltda
ownerid:     05.501.732/0001-89
responsible: Roberto Berti¿½
country:     BR
owner-c:     USILT23
routing-c:   USILT23
abuse-c:     ABDWE
created:     20080508
changed:     20210608
inetnum:     189.113.0.0/20
inetnum:     177.70.0.0/19
inetnum:     2804:1070::/32
inetnum:     179.127.0.0/19

nic-hdl-br:  USILT23
person:      UNDER SERVIi¿½OS DE INTERNET LTDA
e-mail:      hostmaster@under.com.br
country:     BR
created:     20210608
changed:     20220416

nic-hdl-br:  ABDWE
person:      Abuse Dept. Webservidor
e-mail:      abuse@under.com.br
country:     BR
created:     20110426
changed:     20210607

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Country	IX	Name	IPv4	IPv6	Port Speed
	IX.br (PTT.br) São Paulo	IX.br (PTT.br) São Paulo	187.16.218.38	2001:12f8::218:38	100 Gbps
	IX.br (PTT.br) São Paulo	IX.br (PTT.br) São Paulo	187.16.208.116	2001:12f8::208:116	100 Gbps
	IX.br (PTT.br) São Paulo	IX.br (PTT.br) São Paulo	187.16.218.39	2001:12f8::218:39	20 Gbps
	IX.br (PTT.br) São Paulo	IX.br (PTT.br) São Paulo	187.16.209.146	2001:12f8::209:146	20 Gbps