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): 30
Prefixes Announced (v4): 18
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): 95
BGP Peers Observed (v4): 91
BGP Peers Observed (v6): 77

IPs Originated (v4): 3,072
AS Paths Observed (v4): 1,515
AS Paths Observed (v6): 847

Average AS Path Length (all): 4.051
Average AS Path Length (v4): 4.277
Average AS Path Length (v6): 3.648

AS262474 IPv4 Peers

ASN	Name
AS52468	UFINET PANAMA S.A.
AS3356	Level 3 Parent, LLC
AS6939	Hurricane Electric LLC
AS263009	FORTE TELECOM LTDA.
AS137409	GSL Networks Pty LTD
AS3303	Swisscom (Schweiz) AG
AS33891	Core-Backbone GmbH
AS22356	Durand do Brasil Ltda
AS53013	UFINET BRASIL S.A.
AS1031	PEER 1031 LLC

AS262474 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS3356	Level 3 Parent, LLC
AS1031	PEER 1031 LLC
AS263009	FORTE TELECOM LTDA.
AS137409	GSL Networks Pty LTD
AS33891	Core-Backbone GmbH
AS52468	UFINET PANAMA S.A.
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	GSL Networks Pty LTD	X	AS137409
6	Swisscom (Schweiz) AG		AS3303
7	Core-Backbone GmbH	X	AS33891
8	Durand do Brasil Ltda		AS22356
9	UFINET BRASIL S.A.		AS53013
10	PEER 1031 LLC	X	AS1031
11	CORIX NETWORKS	X	AS999
12	Bharti Airtel Ltd		AS9498
13	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
14	EDGEUNO S.A.S	X	AS7195
15	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
16	MIGO TELECOM	X	AS263152
17	BR.Digital Telecom	X	AS14840
18	GGNET TELECOMUNICACOES LTDA	X	AS53062
19	Aranet Play	X	AS262462
20	Administracion Nacional de Telecomunicaciones	X	AS6057
21	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA		AS52965
22	UP TELECOMUNICAÇÕES	X	AS273773
23	M V F TELECOM E SERVIOS LTDA	X	AS266523
24	ONETIS TECNOLOGIA LTDA	X	AS267256
25	i3D.net B.V	X	AS49544
26	Valve Corporation	X	AS32590
27	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
28	STIW Sistema de Telecom. Inf e Wireless LTDA		AS263099
29	PROVEDORA CMA INTERNET LTDA	X	AS28624
30	ILOGNET PROVEDOR	X	AS263321
31	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
32	Acesso10 Telecom	X	AS53202
33	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
34	ELETRONET S.A.	X	AS267613
35	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
36	GFA Telecomunicações LTDA	X	AS268811
37	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
38	PowerHost Telecom SPA	X	AS263237
39	IP TELECOM	X	AS61573
40	IMF NETWORK DATA LTDA - ME	X	AS263541
41	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
42	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
43	LINK AMERICAN	X	AS1000
44	Gamers Club Ltda		AS268624
45	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	X	AS263661
46	BONZONE TELECOM LTDA	X	AS268508
47	são miguel telecomunicações e informatica ltda - m		AS265197
48	Continent 8 LLC	X	AS14537
49	FNX Tecnologia LTDA	X	AS60503
50	RURALNET BRASIL	X	AS269641
51	V8 Telecom LTDA	X	AS270888
52	SG.GS	X	AS24482
53	ISH Tecnologia SA	X	AS52797
54	WIND NET S.A.	X	AS269783
55	SEMEAR TELECOM EIRELI		AS269416
56	PROVERADIO TELECOM	X	AS266519
57	START NETWORKS S/A		AS52999
58	MG Vidros Automotivos Ltda.	X	AS262991
59	Invista Net Provedor de Acesso Ltda	X	AS262427
60	Turbozone Internet	X	AS264479
61	NET PLANETY INFOTELECOM LTDA ME	X	AS265356
62	Sage Networks		AS273478
63	Opcao Telecom		AS53065
64	NetIX Communications JSC	X	AS57463
65	Ligga Telecomunicações S.A.		AS14868
66	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
67	MainStreaming SpA	X	AS51185
68	Speed Serviços de Internet Ltda	X	AS28300
69	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
70	F5 Networks SARL	X	AS35280
71	Tiggee LLC	X	AS16552
72	Infotechnet Informatica e Assistencia Tecnica Ltda	X	AS262832
73	Tyna Host - Datacenter no Brasil		AS270353
74	Ferenz Networks	X	AS266400
75	Convergenze S.p.A.	X	AS39120
76	Life Tecnologia Ltda.		AS28634
77	OLLA COMUNICACAO LTDA	X	AS61884
78	G-Core Labs S.A.	X	AS199524
79	Softdados Telecomunicaï¿½ï¿½es	X	AS52873
80	3WACCES ME	X	AS269053
81	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
82	Bahiadados Telecom Ltda.	X	AS266142
83	NUV Brasil		AS271052
84	Unitas Global		AS1828
85	INFNOC TECNOLOGIA LTDA	X	AS61624
86	Huge Solucoes Corporativas Ltda	X	AS264409
87	STARTELECOM S.A.	X	AS270052
88	Weclix Telecom S/A	X	AS268976
89	Thiago aparecido scaramuzza santana	X	AS268138
90	NetActuate, Inc	X	AS36236
91	Virtual Technologies & Solutions		AS37721

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	Level 3 Parent, LLC	X	AS3356
3	PEER 1031 LLC	X	AS1031
4	FORTE TELECOM LTDA.	X	AS263009
5	GSL Networks Pty LTD	X	AS137409
6	Core-Backbone GmbH	X	AS33891
7	UFINET PANAMA S.A.	X	AS52468
8	EDGEUNO S.A.S	X	AS7195
9	GGNET TELECOMUNICACOES LTDA	X	AS53062
10	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
11	M V F TELECOM E SERVIOS LTDA	X	AS266523
12	Softdados Telecomunicaï¿½ï¿½es	X	AS52873
13	Huge Solucoes Corporativas Ltda	X	AS264409
14	UP TELECOMUNICAÇÕES	X	AS273773
15	Administracion Nacional de Telecomunicaciones	X	AS6057
16	Continent 8 LLC	X	AS14537
17	Turbozone Internet	X	AS264479
18	Infotechnet Informatica e Assistencia Tecnica Ltda	X	AS262832
19	Speed Serviços de Internet Ltda	X	AS28300
20	Valve Corporation	X	AS32590
21	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
22	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
23	IMF NETWORK DATA LTDA - ME	X	AS263541
24	Bahiadados Telecom Ltda.	X	AS266142
25	Ampernet Telecomunicações Ltda		AS28158
26	BONZONE TELECOM LTDA	X	AS268508
27	GFA Telecomunicações LTDA	X	AS268811
28	Thiago aparecido scaramuzza santana	X	AS268138
29	G-Core Labs S.A.	X	AS199524
30	Convergenze S.p.A.	X	AS39120
31	i3D.net B.V	X	AS49544
32	Tiggee LLC	X	AS16552
33	SG.GS	X	AS24482
34	WIND NET S.A.	X	AS269783
35	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
36	MIGO TELECOM	X	AS263152
37	3WACCES ME	X	AS269053
38	IP TELECOM	X	AS61573
39	PROVEDORA CMA INTERNET LTDA	X	AS28624
40	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
41	Telium Telecomunicações Ltda		AS11432
42	ONETIS TECNOLOGIA LTDA	X	AS267256
43	ELETRONET S.A.	X	AS267613
44	CORIX NETWORKS	X	AS999
45	OLLA COMUNICACAO LTDA	X	AS61884
46	FNX Tecnologia LTDA	X	AS60503
47	G2G INTERNET E SERVICOS DE TELECOM LTDA		AS28140
48	LINK AMERICAN	X	AS1000
49	NetIX Communications JSC	X	AS57463
50	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
51	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
52	INFNOC TECNOLOGIA LTDA	X	AS61624
53	ISH Tecnologia SA	X	AS52797
54	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
55	Acesso10 Telecom	X	AS53202
56	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
57	Aranet Play	X	AS262462
58	PowerHost Telecom SPA	X	AS263237
59	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
60	Invista Net Provedor de Acesso Ltda	X	AS262427
61	NetActuate, Inc	X	AS36236
62	F5 Networks SARL	X	AS35280
63	V8 Telecom LTDA	X	AS270888
64	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	X	AS263661
65	MainStreaming SpA	X	AS51185
66	Weclix Telecom S/A	X	AS268976
67	RURALNET BRASIL	X	AS269641
68	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
69	MG Vidros Automotivos Ltda.	X	AS262991
70	STARTELECOM S.A.	X	AS270052
71	BR.Digital Telecom	X	AS14840
72	PROVERADIO TELECOM	X	AS266519
73	ILOGNET PROVEDOR	X	AS263321
74	NET PLANETY INFOTELECOM LTDA ME	X	AS265356
75	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
76	Ferenz Networks	X	AS266400
77	Conexao Net Fibra LTDA - ME		AS273763

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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	45.6.54.185 45.6.55.106 45.68.82.185 45.6.54.232 45.68.82.232	2001:12f8:0:2::54:232 2001:12f8:0:2::54:185
PTT São Paulo	BR	São Paulo	187.16.212.189 187.16.213.162	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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