AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA

Company Website:

http://www.semfronteiras.net.br

Country of Origin:

Brazil

Internet Exchanges: 3

Prefixes Originated (all): 38
Prefixes Originated (v4): 24
Prefixes Originated (v6): 14

Prefixes Announced (all): 38
Prefixes Announced (v4): 24
Prefixes Announced (v6): 14

RPKI Originated Valid (all): 19
RPKI Originated Valid (v4): 5
RPKI Originated Valid (v6): 14

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

BGP Peers Observed (all): 58
BGP Peers Observed (v4): 54
BGP Peers Observed (v6): 37

IPs Originated (v4): 7,168
AS Paths Observed (v4): 1,500
AS Paths Observed (v6): 1,218

Average AS Path Length (all): 4.242
Average AS Path Length (v4): 4.377
Average AS Path Length (v6): 4.076

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AS266475 IPv4 Peers

ASN	Name
AS271253
AS4230
AS6939	Hurricane Electric LLC
AS53013

AS266475 IPv6 Peers

ASN	Name
AS4230
AS271253
AS6939	Hurricane Electric LLC

AS266475 IPv4 Peer Count

AS266475 IPv6 Peer Count

AS266475 IPv4 Prefixes Announced

AS266475 IPv6 Prefixes Announced

AS266475 IPv4 Prefixes Originated

AS266475 IPv6 Prefixes Originated

AS266475 IPv4 Route Propagation

AS266475 IPv6 Route Propagation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
38.9.112.0/22
38.9.112.0/24	Sem Fronteiras Telecomunicacoes LTDA (C08174641)
38.9.113.0/24	PSINet, Inc.
38.9.114.0/24	Sem Fronteiras Telecomunicacoes LTDA (C08174641)
38.9.115.0/24	PSINet, Inc.
38.56.72.0/22	PSINet, Inc.
38.56.72.0/24	Sem Fronteiras Telecomunicacoes (C09006370)
38.56.73.0/24
38.56.74.0/24	PSINet, Inc.
38.56.75.0/24	PSINet, Inc.
38.191.48.0/20	PSINet, Inc.
38.191.48.0/23
38.191.50.0/23
38.191.52.0/23	PSINet, Inc.
38.191.54.0/23
38.191.56.0/23
38.191.58.0/23	PSINet, Inc.
38.191.60.0/23
38.191.62.0/23
170.83.172.0/22	SEM FRONTEIRAS TELECOMUNICACOES LTDA
170.83.172.0/24
170.83.173.0/24
170.83.174.0/24
170.83.175.0/24

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2804:3868::/32	SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868::/34
2804:3868:200::/39
2804:3868:600::/39	SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:e00::/39	SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:1600::/39	SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:1a00::/39
2804:3868:4000::/34
2804:3868:8000::/34
2804:3868:c000::/34
2804:3868:f200::/39	SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:f400::/39
2804:3868:f600::/39
2804:3868:f800::/39	SEM FRONTEIRAS TELECOMUNICACOES LTDA

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1		X	AS271253
2		X	AS4230
3	Hurricane Electric LLC	X	AS6939
4			AS53013
5			AS22356
6	PowerHost Telecom SPA	X	AS263237
7		X	AS6057
8	Tiggee LLC	X	AS16552
9	PEER 1031 LLC		AS1031
10		X	AS22548
11			AS14840
12		X	AS23106
13	NetIX Communications JSC	X	AS57463
14	Neterra Ltd.		AS34224
15	Delta Telecom Ltd		AS29049
16		X	AS264479
17	SIACOM JSC		AS198150
18		X	AS263541
19		X	AS267997
20	FNX Tecnologia LTDA	X	AS60503
21	RIPE Network Coordination Centre	X	AS6424
22			AS262791
23	Bharti Airtel Ltd		AS9498
24	Misaka Network, Inc.		AS917
25		X	AS267613
26		X	AS1916
27	SG.GS	X	AS24482
28	TGLOBAL NETWORKS		AS53427
29	Virtual Technologies & Solutions		AS37721
30		X	AS267432
31		X	AS268976
32	Bart Vrancken trading as MLaB		AS41047
33	NetActuate, Inc	X	AS36236
34			AS269180
35		X	AS61573
36	Life Tecnologia Ltda.		AS28634
37	Inovare-Prim SRL		AS60602
38	F5 Networks SARL	X	AS35280
39			AS263661
40	MC-IX Matrix Internet Exchange RS-1		AS55818
41		X	AS263152
42	Softdados Telecomunica��es	X	AS52873
43	ANEXIA Internetdienstleistungs GmbH	X	AS42473
44			AS61568
45		X	AS28624
46		X	AS61832
47	MainStreaming SpA	X	AS51185
48	CORIX NETWORKS	X	AS999
49		X	AS271555
50		X	AS262462
51	Convergenze S.p.A.		AS39120
52		X	AS52468
53		X	AS52766
54	G-Core Labs S.A.		AS199524

Rank	Description	IPv4	Peer
1		X	AS4230
2		X	AS271253
3	Hurricane Electric LLC	X	AS6939
4		X	AS6057
5	PowerHost Telecom SPA	X	AS263237
6			AS263009
7		X	AS52766
8	FNX Tecnologia LTDA	X	AS60503
9		X	AS52468
10		X	AS267432
11	F5 Networks SARL	X	AS35280
12	CORIX NETWORKS	X	AS999
13		X	AS61832
14		X	AS271555
15		X	AS268976
16	NetActuate, Inc	X	AS36236
17		X	AS262462
18		X	AS1916
19	Tiggee LLC	X	AS16552
20		X	AS267997
21	MainStreaming SpA	X	AS51185
22	Softdados Telecomunica��es	X	AS52873
23		X	AS23106
24	SG.GS	X	AS24482
25		X	AS263152
26		X	AS22548
27		X	AS263541
28			AS28571
29	NetIX Communications JSC	X	AS57463
30		X	AS28624
31		X	AS264479
32		X	AS267613
33			AS262589
34	ANEXIA Internetdienstleistungs GmbH	X	AS42473
35		X	AS61573
36	RIPE Network Coordination Centre	X	AS6424
37			AS52863

 % Copyright (c) Nic.br - Use of this data is governed by the Use and

aut-num:     AS266475
owner:       SEM FRONTEIRAS TELECOMUNICACOES LTDA
responsible: Makleysh de Oliveira Bezerra
owner-c:     MAOBE101
routing-c:   KEBSO29
abuse-c:     MAOLI1589
created:     20170110
changed:     20250221
inetnum:     170.83.172.0/22
inetnum:     2804:3868::/32
as-in:       from AS4230 100 accept ANY
as-in:       from AS262253 100 accept ANY
as-in:       from AS271253 100 accept ANY
as-out:      to AS4230 announce AS266475
as-out:      to AS262253 announce AS266475
as-out:      to AS271253 announce AS266475

nic-hdl-br:  MAOBE101
person:      Makleysh de Oliveira Bezerra
created:     20230704
changed:     20250207

nic-hdl-br:  KEBSO29
person:      K�mio Benevides de Souza
created:     20250211
changed:     20250211

nic-hdl-br:  MAOLI1589
person:      Makleysh Oliveira
created:     20160128
changed:     20220706

TC

aut-num: AS266475 as-name: AS266475-SEMFRONTEIRAS descr: SEM FRONTEIRAS remarks: ----------------------------- remarks: PTT: remarks: IX.br (PTT.br) Rio Branco remarks: IX.br (PTT.br) SÃ£o Paulo remarks: ----------------------------- remarks: ----------------------------- remarks: POP: remarks: Equinix SP4 - SÃ£o Paulo remarks: ----------------------------- remarks: --------------------------------- remarks: My policies: remarks: ... import: from AS271253 100 accept ANY import: from AS4230 100 accept ANY import: from AS262253 100 accept ANY export: to AS271253 announce AS266475 export: to AS4230 announce AS266475 export: to AS262253 announce AS266475 remarks: --------------------------------- admin-c: MAOLI1589-NICBR tech-c: MAOLI1589-NICBR remarks: --------------------------------- remarks: Network Issues remarks: E-mail: makleysh@semfronteirasnet.com.br remarks: --------------------------------- remarks: Peering request remarks: PeeringDB: https://www.peeringdb.com/net/13355 remarks: E-mail: makleysh@semfronteirasnet.com.br remarks: --------------------------------- remarks: Abuse and Spam reports remarks: E-mail: makleysh@semfronteirasnet.com.br remarks: --------------------------------- remarks: Website remarks: https://www.semfronteiras.net.br/ remarks: --------------------------------- mnt-by: MAINT-AS266475 notify: makleysh@semfronteirasnet.com.br changed: makleysh@semfronteirasnet.com.br 20250206 source: TC last-modified: 2025-02-06T12:15:43Z

Exchange	CC	City	IPv4	IPv6
IX.br (PTT.br) Rio Branco	BR	Rio Branco		2001:12f8:0:37::2
PTT Porto Alegre	BR	Porto Alegre	200.219.143.2
PTT São Paulo	BR	São Paulo	187.16.214.244	2001:12f8::214:244

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