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): 5
Prefixes Originated (v4): 4
Prefixes Originated (v6): 1

Prefixes Announced (all): 35
Prefixes Announced (v4): 24
Prefixes Announced (v6): 11

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): 103
BGP Peers Observed (v4): 98
BGP Peers Observed (v6): 72

IPs Originated (v4): 5,120
AS Paths Observed (v4): 1,297
AS Paths Observed (v6): 878

Average AS Path Length (all): 4.131
Average AS Path Length (v4): 4.307
Average AS Path Length (v6): 3.870

AS262474 IPv4 Peers

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

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

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
38.137.184.0/21	ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA - EPP (C10660734)
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	Level 3 Parent, LLC	X	AS3356
2	UFINET PANAMA S.A.	X	AS52468
3	Hurricane Electric LLC	X	AS6939
4	FORTE TELECOM LTDA.	X	AS263009
5	Swisscom (Schweiz) AG		AS3303
6	Core-Backbone GmbH	X	AS33891
7	Durand do Brasil Ltda		AS22356
8	PEER 1031 LLC	X	AS1031
9	Bharti Airtel Ltd		AS9498
10	BR.Digital Telecom	X	AS14840
11	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
12	EAI TELECOMUNICACOES LTDA		AS61599
13	M V F TELECOM E SERVIOS LTDA	X	AS266523
14	UFINET BRASIL S.A.		AS53013
15	Rocket Fibre Ltd		AS8801
16	Convergenze S.p.A.	X	AS39120
17	Aranet Play	X	AS262462
18	LINK BRASIL TELECOMUNICACOES LTDA	X	AS271253
19	i3D.net B.V	X	AS49544
20	ONETIS TECNOLOGIA LTDA	X	AS267256
21	Administracion Nacional de Telecomunicaciones	X	AS6057
22	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA		AS266959
23	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO		AS263661
24	Neterra Ltd.		AS34224
25	EDGEUNO S.A.S	X	AS7195
26	ILOGNET PROVEDOR	X	AS263321
27	V8 Telecom LTDA	X	AS270888
28	MEGA NETWORK TELECOM LTDA - ME		AS266553
29	NUV Brasil		AS271052
30	BONZONE TELECOM LTDA	X	AS268508
31	PROVERADIO TELECOM	X	AS266519
32	Sage Networks		AS273478
33	WIND NET S.A.	X	AS269783
34	so miguel telecomunicaes e informatica ltda - m		AS265197
35	Ferenz Networks	X	AS266400
36	NetActuate, Inc	X	AS36236
37	Turbozone Internet	X	AS264479
38	Invista Net Provedor de Acesso Ltda	X	AS262427
39	Novelcomm LP		AS206735
40	Inovare-Prim SRL		AS60602
41	STARTELECOM S.A.	X	AS270052
42	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
43	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
44	Unitas Global		AS1828
45	Acesso10 Telecom	X	AS53202
46	RURALNET BRASIL	X	AS269641
47	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
48	PowerHost Telecom SPA	X	AS263237
49	Netia SA		AS12741
50	G-Core Labs S.A.	X	AS199524
51	3WACCES ME	X	AS269053
52	SEMEAR TELECOM EIRELI		AS269416
53	NetIX Communications JSC		AS57463
54	SIACOM JSC		AS198150
55	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
56	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
57	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
58	Axclusive		AS132337
59	CORIX NETWORKS	X	AS999
60	Maxiweb Internet Provider		AS28140
61	N&K TECNOLOGIA LTDA		AS269096
62	ISH Tecnologia SA	X	AS52797
63	F5 Networks SARL	X	AS35280
64	MG Vidros Automotivos Ltda.	X	AS262991
65	Virtual Technologies & Solutions		AS37721
66	FNX Tecnologia LTDA	X	AS60503
67	Valve Corporation	X	AS32590
68	Mnet LTDA		AS265192
69	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
70	Weclix Telecom S/A	X	AS268976
71	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
72	Life Tecnologia Ltda.		AS28634
73	Bahiadados Telecom Ltda.	X	AS266142
74	LINK AMERICAN	X	AS1000
75	SG.GS	X	AS24482
76	MainStreaming SpA	X	AS51185
77	IP TELECOM	X	AS61573
78	Speed Serviços de Internet Ltda	X	AS28300
79	Tiggee LLC	X	AS16552
80	TurkNet Iletisim Hizmetleri A.S.		AS12735
81	ELETRONET S.A.	X	AS267613
82	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
83	Thiago aparecido scaramuzza santana	X	AS268138
84	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
85	MIGO TELECOM	X	AS263152
86	START NETWORKS S/A		AS52999
87	NBS TELECOM		AS61745
88	Softdados Telecomunicações	X	AS52873
89	OLLA COMUNICACAO LTDA	X	AS61884
90	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
91	Lancom Ltd.		AS199081
92	Continent 8 LLC		AS14537
93	24 SHELLS	X	AS55081
94	ALT \| GRUPO BRASIL TECPAR	X	AS53062
95	PROVEDORA CMA INTERNET LTDA	X	AS28624
96	INFNOC TECNOLOGIA LTDA	X	AS61624
97	GRUPO YAX	X	AS264409
98	IMF NETWORK DATA LTDA - ME	X	AS263541

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	Administracion Nacional de Telecomunicaciones	X	AS6057
10	Convergenze S.p.A.	X	AS39120
11	M V F TELECOM E SERVIOS LTDA	X	AS266523
12	BR.Digital Telecom	X	AS14840
13	UP TELECOMUNICAï¿½ï¿½ES		AS273773
14	Softdados Telecomunicações	X	AS52873
15	GRUPO YAX	X	AS264409
16	ELETRONET S.A.	X	AS267613
17	i3D.net B.V	X	AS49544
18	MEGA TELE INFORMATICA		AS265269
19	OLLA COMUNICACAO LTDA	X	AS61884
20	PLANETCLICK TELECOMUNICACOES LTDA	X	AS266213
21	Infotechnet Informatica e Assistencia Tecnica Ltda		AS262832
22	Speed Serviços de Internet Ltda	X	AS28300
23	MainStreaming SpA	X	AS51185
24	Ampernet Telecomunicações Ltda		AS28158
25	Valve Corporation	X	AS32590
26	VIXNET TELECOM SERVICOS DE COMUNICACAO LTDA	X	AS272535
27	Turbozone Internet	X	AS264479
28	ISH Tecnologia SA	X	AS52797
29	V8 Telecom LTDA	X	AS270888
30	WIND NET S.A.	X	AS269783
31	RURALNET BRASIL	X	AS269641
32	Conexao Net Fibra LTDA - ME		AS273763
33	LINK AMERICAN	X	AS1000
34	BRASCOM SOLUCOES E TECNOLOGIA LTDA ME	X	AS266196
35	MULTIWAY COMERCIO E REPRESENTACOES LTDA	X	AS274676
36	MIGO TELECOM	X	AS263152
37	INFNOC TECNOLOGIA LTDA	X	AS61624
38	SDG TELECOM E SERVICOS LTDA - ME	X	AS268219
39	3WACCES ME	X	AS269053
40	PROVERADIO TELECOM	X	AS266519
41	Ferenz Networks	X	AS266400
42	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR	X	AS22548
43	IMF NETWORK DATA LTDA - ME	X	AS263541
44	EDGOO NETWORKS UNIPESSOAL LDA	X	AS6424
45	IP TELECOM	X	AS61573
46	Weclix Telecom S/A	X	AS268976
47	Acesso10 Telecom	X	AS53202
48	RADIUM NET INTERNET PROVEDOR LTDA ME	X	AS52946
49	CORIX NETWORKS	X	AS999
50	F5 Networks SARL	X	AS35280
51	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	X	AS262588
52	Invista Net Provedor de Acesso Ltda	X	AS262427
53	BONZONE TELECOM LTDA	X	AS268508
54	Tiggee LLC	X	AS16552
55	STARTELECOM S.A.	X	AS270052
56	24 SHELLS	X	AS55081
57	Aranet Play	X	AS262462
58	DB3 SERVICOS DE TELECOMUNICACOES S.A	X	AS61832
59	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	X	AS263283
60	ONETIS TECNOLOGIA LTDA	X	AS267256
61	Bahiadados Telecom Ltda.	X	AS266142
62	ILOGNET PROVEDOR	X	AS263321
63	Thiago aparecido scaramuzza santana	X	AS268138
64	FNX Tecnologia LTDA	X	AS60503
65	ALT \| GRUPO BRASIL TECPAR	X	AS53062
66	G-Core Labs S.A.	X	AS199524
67	MG Vidros Automotivos Ltda.	X	AS262991
68	PowerHost Telecom SPA	X	AS263237
69	PROVEDORA CMA INTERNET LTDA	X	AS28624
70	Clesat Comunicação e Manutenção em Eletro.LDTA ME	X	AS264902
71	NetActuate, Inc	X	AS36236
72	SG.GS	X	AS24482

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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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