AS262474 ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP

Company Website:

http://www.alterna.com.br

Looking Glass:

https://bgp.he.net/lg/262474

Country of Origin:

Brazil

Internet Exchanges: 3

Prefixes Originated (all): 4
Prefixes Originated (v4): 3
Prefixes Originated (v6): 1

Prefixes Announced (all): 29
Prefixes Announced (v4): 17
Prefixes Announced (v6): 12

RPKI Originated Valid (all): 4
RPKI Originated Valid (v4): 3
RPKI Originated Valid (v6): 1

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 91
BGP Peers Observed (v4): 88
BGP Peers Observed (v6): 73

IPs Originated (v4): 3,072
AS Paths Observed (v4): 1,551
AS Paths Observed (v6): 962

Average AS Path Length (all): 4.154
Average AS Path Length (v4): 4.324
Average AS Path Length (v6): 3.878

AS262474 IPv4 Peers

ASN	Name
AS52468	UFINET PANAMA S.A.
AS3356	Level 3 Parent, LLC
AS6939	Hurricane Electric LLC
AS263009	FORTE TELECOM LTDA.
AS3303	Swisscom (Schweiz) AG
AS33891	Core-Backbone GmbH
AS1031	PEER 1031 LLC
AS22356	Durand do Brasil Ltda
AS53013	UFINET BRASIL S.A.

AS262474 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS52468	UFINET PANAMA S.A.
AS3356	Level 3 Parent, LLC
AS1031	PEER 1031 LLC
AS263009	FORTE TELECOM LTDA.
AS33891	Core-Backbone GmbH
AS7195	EDGEUNO S.A.S

AS262474 IPv4 Peer Count

AS262474 IPv6 Peer Count

AS262474 IPv4 Prefixes Announced

AS262474 IPv6 Prefixes Announced

AS262474 IPv4 Prefixes Originated

AS262474 IPv6 Prefixes Originated

AS262474 IPv4 Route Propagation

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AS262474 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
177.53.168.0/22	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
177.53.172.0/22	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
177.154.20.0/22	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP

Prefix	Description	Visibility
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Prefix	Description
2804:4dc::/32	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	UFINET PANAMA S.A.	X	AS52468
2	Level 3 Parent, LLC	X	AS3356
3	Hurricane Electric LLC	X	AS6939
4	FORTE TELECOM LTDA.	X	AS263009
5	Swisscom (Schweiz) AG		AS3303
6	Core-Backbone GmbH	X	AS33891
7	PEER 1031 LLC	X	AS1031
8	Durand do Brasil Ltda		AS22356
9	UFINET BRASIL S.A.	X	AS53013
10	Bharti Airtel Ltd		AS9498
11	ALT \| GRUPO BRASIL TECPAR	X	AS53062
12	Aranet Play	X	AS262462
13	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA		AS266959
14	MIGO TELECOM	X	AS263152
15	UP TELECOMUNICAÇÕES	X	AS273773
16	i3D.net B.V	X	AS49544
17	M V F TELECOM E SERVIOS LTDA	X	AS266523
18	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
19	BR.Digital Telecom	X	AS14840
20	Administracion Nacional de Telecomunicaciones	X	AS6057
21	Convergenze S.p.A.	X	AS39120
22	ONETIS TECNOLOGIA LTDA	X	AS267256
23	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
24	Acesso10 Telecom	X	AS53202
25	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
26	V8 Telecom LTDA	X	AS270888
27	Tyna Host - Datacenter no Brasil		AS270353
28	LINK AMERICAN	X	AS1000
29	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
30	Invista Net Provedor de Acesso Ltda	X	AS262427
31	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
32	PROVERADIO TELECOM	X	AS266519
33	CORIX NETWORKS	X	AS999
34	STARTELECOM S.A.	X	AS270052
35	FNX Tecnologia LTDA	X	AS60503
36	são miguel telecomunicações e informatica ltda - m		AS265197
37	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
38	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
39	PowerHost Telecom SPA	X	AS263237
40	WIND NET S.A.	X	AS269783
41	3WACCES ME	X	AS269053
42	Continent 8 LLC	X	AS14537
43	Valve Corporation	X	AS32590
44	Thiago aparecido scaramuzza santana	X	AS268138
45	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
46	Infotechnet Informatica e Assistencia Tecnica Ltda	X	AS262832
47	F5 Networks SARL	X	AS35280
48	Tiggee LLC	X	AS16552
49	SG.GS	X	AS24482
50	IMF NETWORK DATA LTDA - ME	X	AS263541
51	BONZONE TELECOM LTDA	X	AS268508
52	RURALNET BRASIL	X	AS269641
53	Speed Serviços de Internet Ltda	X	AS28300
54	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
55	IP TELECOM	X	AS61573
56	PROVEDORA CMA INTERNET LTDA	X	AS28624
57	Ferenz Networks	X	AS266400
58	START NETWORKS S/A		AS52999
59	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
60	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
61	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
62	INFNOC TECNOLOGIA LTDA	X	AS61624
63	Softdados Telecomunicações	X	AS52873
64	STIW Sistema de Telecom. Inf e Wireless LTDA		AS263099
65	Bahiadados Telecom Ltda.	X	AS266142
66	ELETRONET S.A.	X	AS267613
67	ISH Tecnologia SA	X	AS52797
68	Weclix Telecom S/A	X	AS268976
69	EDGEUNO S.A.S	X	AS7195
70	VIPNET Conexão		AS269180
71	NUV Brasil		AS271052
72	SEMEAR TELECOM EIRELI		AS269416
73	NetIX Communications JSC	X	AS57463
74	OLLA COMUNICACAO LTDA	X	AS61884
75	G-Core Labs S.A.	X	AS199524
76	MG Vidros Automotivos Ltda.	X	AS262991
77	Life Tecnologia Ltda.		AS28634
78	Virtual Technologies & Solutions		AS37721
79	Sage Networks		AS273478
80	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO		AS263661
81	ILOGNET PROVEDOR	X	AS263321
82	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
83	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA		AS52965
84	Unitas Global		AS1828
85	Gamers Club Ltda		AS268624
86	NetActuate, Inc	X	AS36236
87	Turbozone Internet	X	AS264479
88	MainStreaming SpA	X	AS51185

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	UFINET PANAMA S.A.	X	AS52468
3	Level 3 Parent, LLC	X	AS3356
4	PEER 1031 LLC	X	AS1031
5	FORTE TELECOM LTDA.	X	AS263009
6	Core-Backbone GmbH	X	AS33891
7	EDGEUNO S.A.S	X	AS7195
8	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
9	ALT \| GRUPO BRASIL TECPAR	X	AS53062
10	GRUPO YAX		AS264409
11	Softdados Telecomunicações	X	AS52873
12	Convergenze S.p.A.	X	AS39120
13	Administracion Nacional de Telecomunicaciones	X	AS6057
14	UP TELECOMUNICAÇÕES	X	AS273773
15	BR.Digital Telecom	X	AS14840
16	M V F TELECOM E SERVIOS LTDA	X	AS266523
17	Thiago aparecido scaramuzza santana	X	AS268138
18	ISH Tecnologia SA	X	AS52797
19	SG.GS	X	AS24482
20	ELETRONET S.A.	X	AS267613
21	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
22	Ampernet Telecomunicações Ltda		AS28158
23	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
24	INFNOC TECNOLOGIA LTDA	X	AS61624
25	Weclix Telecom S/A	X	AS268976
26	Valve Corporation	X	AS32590
27	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
28	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
29	Bahiadados Telecom Ltda.	X	AS266142
30	NetIX Communications JSC	X	AS57463
31	PROVEDORA CMA INTERNET LTDA	X	AS28624
32	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
33	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
34	ILOGNET PROVEDOR	X	AS263321
35	Tiggee LLC	X	AS16552
36	Conexao Net Fibra LTDA - ME		AS273763
37	Continent 8 LLC	X	AS14537
38	3WACCES ME	X	AS269053
39	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
40	IP TELECOM	X	AS61573
41	PowerHost Telecom SPA	X	AS263237
42	BONZONE TELECOM LTDA	X	AS268508
43	NetActuate, Inc	X	AS36236
44	Turbozone Internet	X	AS264479
45	Ferenz Networks	X	AS266400
46	STARTELECOM S.A.	X	AS270052
47	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
48	PROVERADIO TELECOM	X	AS266519
49	Infotechnet Informatica e Assistencia Tecnica Ltda	X	AS262832
50	G-Core Labs S.A.	X	AS199524
51	i3D.net B.V	X	AS49544
52	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
53	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
54	OLLA COMUNICACAO LTDA	X	AS61884
55	F5 Networks SARL	X	AS35280
56	IMF NETWORK DATA LTDA - ME	X	AS263541
57	CORIX NETWORKS	X	AS999
58	V8 Telecom LTDA	X	AS270888
59	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
60	MainStreaming SpA	X	AS51185
61	Acesso10 Telecom	X	AS53202
62	MIGO TELECOM	X	AS263152
63	Speed Serviços de Internet Ltda	X	AS28300
64	LINK AMERICAN	X	AS1000
65	WIND NET S.A.	X	AS269783
66	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
67	Aranet Play	X	AS262462
68	MG Vidros Automotivos Ltda.	X	AS262991
69	RURALNET BRASIL	X	AS269641
70	UFINET BRASIL S.A.	X	AS53013
71	ONETIS TECNOLOGIA LTDA	X	AS267256
72	FNX Tecnologia LTDA	X	AS60503
73	Invista Net Provedor de Acesso Ltda	X	AS262427

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TC

aut-num: AS262474 as-name: ALTERNA descr: ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA remarks: ========================================================== remarks: I am a PTT participant: remarks: ... member-of: AS-PTTMetro-VIX member-of: AS-PTTMetro-ATM4-VIX member-of: AS-PTTMetro-ATM6-VIX member-of: AS-PTTMetro-RJ member-of: AS-PTTMetro-ATM4-RJ member-of: AS-PTTMetro-ATM6-RJ member-of: AS-PTTMetro-SP member-of: AS-PTTMetro-ATM4-SP member-of: AS-PTTMetro-ATM6-SP remarks: ... remarks: ========================================================== remarks: My Policies Import: remarks: ... import: from AS262474:AS-UPSTREAMS 100 accept ANY import: from AS262474:AS-CUSTOMERS 200 accept AS262474:AS-CUSTOMERS remarks: ... remarks: ========================================================== remarks: My Policies Export: remarks: ... export: to AS262474:AS-UPSTREAMS announce AS262474:AS-ALTERNA export: to AS262474:AS-CUSTOMERS announce ANY remarks: ... remarks: ========================================================== admin-c: ALTCO19-NICBR tech-c: ALTCO19-NICBR remarks: ========================================================== remarks: Abuse/UCE..................:noc@alterna.com.br remarks: Network..................:noc@alterna.com.br remarks: Website..................:https://www.alterna.com.br remarks: ========================================================== notify: noc@alterna.com.br mnt-by: MAINT-AS262474 changed: noc@alterna.com.br 20250331 source: TC last-modified: 2025-03-31T13:20:18Z

Exchange	CC	City	IPv4	IPv6
PTT Rio de Janeiro	BR	Rio de Janeiro	45.6.55.106 45.68.82.185 45.6.54.232 45.68.82.232 45.6.54.185	2001:12f8:0:2::54:232 2001:12f8:0:2::54:185
PTT São Paulo	BR	São Paulo	187.16.213.162 187.16.212.189	2001:12f8::212:189 2001:12f8::213:162
PTT Vitória	BR	Vitória	187.16.194.8	2001:12f8:0:17::8

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