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| Prefix | Description | |
|---|---|---|
|
45.7.20.0/23 | Ceriluz Provedores de Internet Ltda. |
|
45.7.20.0/24 | Ceriluz Provedores de Internet Ltda. |
|
45.7.20.0/22 | Ceriluz Provedores de Internet Ltda. |
|
45.7.21.0/24 | Ceriluz Provedores de Internet Ltda. |
|
45.7.22.0/23 | Ceriluz Provedores de Internet Ltda. |
|
45.7.22.0/24 | Ceriluz Provedores de Internet Ltda. |
|
45.171.148.0/24 | NOWA TELECOM LTDA ME |
|
45.171.148.0/22 | COPREL TELECOM LTDA |
|
45.171.148.0/23 | COPREL TELECOM LTDA |
|
45.171.149.0/24 | NOWA TELECOM LTDA ME |
|
45.171.150.0/23 | COPREL TELECOM LTDA |
|
45.171.150.0/24 | NOWA TELECOM LTDA ME |
|
45.171.151.0/24 | NOWA TELECOM LTDA ME |
|
131.221.12.0/24 | COPREL TELECOM LTDA |
|
131.221.12.0/23 | COPREL TELECOM LTDA |
|
131.221.12.0/22 | COPREL TELECOM LTDA |
|
131.221.13.0/24 | COPREL TELECOM LTDA |
|
131.221.14.0/23 | COPREL TELECOM LTDA |
|
131.221.14.0/24 | COPREL TELECOM LTDA |
|
131.221.15.0/24 | COPREL TELECOM LTDA |
|
138.185.232.0/22 | COPREL TELECOM LTDA |
|
138.185.232.0/23 | COPREL TELECOM LTDA |
|
138.185.232.0/24 | COPREL TELECOM LTDA |
|
138.185.233.0/24 | COPREL TELECOM LTDA |
|
138.185.234.0/23 | COPREL TELECOM LTDA |
|
170.78.140.0/22 | COPREL TELECOM LTDA |
|
170.78.142.0/23 | COPREL TELECOM LTDA |
|
170.78.142.0/24 | COPREL TELECOM LTDA |
|
170.78.143.0/24 | COPREL TELECOM LTDA |
|
177.22.80.0/20 | COPREL TELECOM LTDA |
|
177.22.80.0/24 | COPREL TELECOM LTDA |
|
177.22.80.0/22 | COPREL TELECOM LTDA |
|
177.22.80.0/21 | COPREL TELECOM LTDA |
|
177.22.80.0/23 | COPREL TELECOM LTDA |
|
177.22.82.0/23 | COPREL TELECOM LTDA |
|
177.22.84.0/22 | COPREL TELECOM LTDA |
|
177.22.84.0/24 | COPREL TELECOM LTDA |
|
177.22.84.0/23 | COPREL TELECOM LTDA |
|
177.22.85.0/24 | COPREL TELECOM LTDA |
|
177.22.86.0/24 | COPREL TELECOM LTDA |
|
177.22.86.0/23 | COPREL TELECOM LTDA |
|
177.22.87.0/24 | COPREL TELECOM LTDA |
|
177.22.88.0/22 | COPREL TELECOM LTDA |
|
177.22.88.0/21 | COPREL TELECOM LTDA |
|
177.22.88.0/23 | COPREL TELECOM LTDA |
|
177.22.90.0/24 | COPREL TELECOM LTDA |
|
177.22.90.0/23 | COPREL TELECOM LTDA |
|
177.22.92.0/22 | COPREL TELECOM LTDA |
|
177.22.92.0/23 | COPREL TELECOM LTDA |
|
177.22.94.0/23 | COPREL TELECOM LTDA |
|
177.22.94.0/24 | COPREL TELECOM LTDA |
|
177.72.232.0/23 | COPREL TELECOM LTDA |
|
177.72.232.0/24 | COPREL TELECOM LTDA |
|
177.72.232.0/21 | COPREL TELECOM LTDA |
|
177.72.232.0/22 | COPREL TELECOM LTDA |
|
177.72.233.0/24 | COPREL TELECOM LTDA |
|
177.72.234.0/24 | COPREL TELECOM LTDA |
|
177.72.234.0/23 | COPREL TELECOM LTDA |
|
177.72.235.0/24 | COPREL TELECOM LTDA |
|
177.72.236.0/22 | COPREL TELECOM LTDA |
|
177.72.236.0/24 | COPREL TELECOM LTDA |
|
177.72.236.0/23 | COPREL TELECOM LTDA |
|
177.72.237.0/24 | COPREL TELECOM LTDA |
|
177.72.238.0/23 | COPREL TELECOM LTDA |
|
177.72.238.0/24 | COPREL TELECOM LTDA |
|
181.191.16.0/24 | COPREL TELECOM LTDA |
|
181.191.16.0/22 | COPREL TELECOM LTDA |
|
181.191.16.0/23 | COPREL TELECOM LTDA |
|
181.191.17.0/24 | COPREL TELECOM LTDA |
|
181.191.18.0/23 | COPREL TELECOM LTDA |
|
181.232.152.0/24 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.152.0/22 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.152.0/23 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.153.0/24 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.154.0/24 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.154.0/23 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
181.232.155.0/24 | MAIQUEL HENRIQUE DA SILVA E CIA LTDA - ME |
|
2804:1354::/48 | COPREL TELECOM LTDA |
|
2804:1354::/32 | COPREL TELECOM LTDA |
|
2804:1354:6002::/48 | COPREL TELECOM LTDA |
|
2804:1354:6004::/48 | Cooperativa Reg. de Energia e Desenv. IjuοΏ½ LTDA |
|
2804:1354:600b::/48 | COPREL TELECOM LTDA |
|
2804:1354:7800::/40 | COPREL TELECOM LTDA |
|
2804:1354:7900::/40 | COPREL TELECOM LTDA |
|
2804:1354:7a00::/40 | COPREL TELECOM LTDA |
|
2804:1354:8000::/40 | COPREL TELECOM LTDA |
|
2804:1354:8100::/40 | COPREL TELECOM LTDA |
|
2804:1354:face::/48 | COPREL TELECOM LTDA |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS3356 | Lumen (Level 3) | β | β |
|
AS28146 | MHNET TELECOM | β | β |
|
AS1031 | PEER 1031 LLC | β | β |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
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AS28146 | MHNET TELECOM | β | β |
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AS3356 | Lumen (Level 3) | β | β |
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AS1031 | PEER 1031 LLC | β | β |
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AS28212 | COPREL TELECOM LTDA | β | β |
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AS6939 | Hurricane Electric LLC | β | β |
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AS268218 | COPREL TELECOM LTDA | β | β |
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AS262583 | FundaΓ§Γ£o Universidade de Passo Fundo | β | β |
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AS265895 | Complexo de Ensino Superior Meridional | β | β |
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AS33891 | Core-Backbone GmbH | β | β |
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AS7195 | EdgeUno | β | β |
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AS24961 | WIIT AG (fka. myLoc Managed IT AG) | β | β |
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AS24940 | Hetzner Online GmbH | β | β |
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AS3303 | Swisscom (Schweiz) AG | β | β |
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AS16735 | Algar Telecom | β | β |
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AS199524 | Gcore S.A. | β | β |
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AS22356 | Durand do Brasil Ltda | β | β |
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AS49544 | i3D.net B.V | β | β |
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AS267613 | ELETRONET S.A. | β | β |
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AS9498 | Bharti Airtel Ltd. | β | β |
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AS200052 | Feral.io Ltd | β | β |
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AS6057 | Administracion Nacional de Telecomunicaciones | β | β |
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AS999 | CORIX NETWORKS | β | β |
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AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | β | β |
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AS271247 | RS Sul TelecomunicaΓ§Γ΅es Ltda | β | β |
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AS61624 | ISPSHIELD (InfNOC Tecnologia) | β | β |
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AS53062 | ALT | GRUPO BRASIL TECPAR | β | β |
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AS1828 | PacketFabric / Unitas Global | β | β |
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AS55081 | 24 SHELLS | β | β |
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AS52925 | Ascenty Data Centers e TelecomunicaΓ§Γ΅es S/A | β | β |
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AS1820 | WNET TELECOM USA Corp. | β | β |
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AS8455 | atom86 BV | β | β |
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AS263152 | MIGO TELECOM | β | β |
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AS271253 | LINK BRASIL TELECOMUNICACOES LTDA | β | β |
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AS52320 | V.tal (GlobeNet) | β | β |
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AS270470 | LN TELECOM | β | β |
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AS262589 | SAMM (Internexa) | β | β |
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AS264409 | Huge Networks | β | β |
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AS36236 | NetActuate, Inc | β | β |
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AS16265 | LeaseWeb Network B.V. | β | β |
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AS15169 | Google LLC | β | β |
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AS28186 | ITS TELECOMUNICACOES LTDA | β | β |
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AS262287 | Latitude.sh LTDA | β | β |
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AS1251 | FUNDAΓΓO DE AMPARO Γ PESQUISA DO ESTADO SΓO PAULO | β | β |
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AS263903 | INFORBARRA TELECOM | β | β |
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AS265143 | YOTTA COMUNICACOES DIGITAIS LTDA - EPP | β | β |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS28212 | COPREL TELECOM LTDA | β | β |
|
AS268218 | COPREL TELECOM LTDA | β | β |
|
AS265895 | Complexo de Ensino Superior Meridional | β | β |
|
AS262583 | FundaΓ§Γ£o Universidade de Passo Fundo | β | β |
|
AS16735 | Algar Telecom | β | β |
|
AS28146 | MHNET TELECOM | β | β |
% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247 % Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-01-14T12:51:38-03:00 - 2a0c:2f07:9459:2c8::247 aut-num: AS52892 owner: COPREL TELECOM LTDA ownerid: 12.388.471/0001-06 responsible: JοΏ½NIO VITAL STEFANELLO country: BR owner-c: COTLT57 routing-c: COTLT57 abuse-c: COTLT57 created: 20120615 changed: 20220915 inetnum: 177.22.80.0/20 inetnum: 2804:1354::/32 inetnum: 131.221.12.0/22 inetnum: 138.185.232.0/22 inetnum: 170.78.140.0/22 inetnum: 181.191.16.0/22 inetnum: 177.72.232.0/21 inetnum: 45.171.148.0/22 inetnum: 181.232.152.0/22 inetnum: 45.7.20.0/22 as-in: from AS3356 100 accept ANY as-in: from AS174 100 accept ANY as-in: from AS28283 100 accept ANY as-in: from AS28146 100 accept ANY as-out: to AS3356 announce AS52892 as-out: to AS174 announce AS52892 as-out: to AS28283 announce AS52892 as-out: to AS28146 announce AS52892 nic-hdl-br: COTLT57 person: COPREL TELECOM LTDA # Email removed, Log into bgp.tools to see whois emails/phone numbers country: BR created: 20110415 changed: 20230615 % 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.Last Update: 2026-01-14T15:51:38Z UTC
| - | Member |
|---|---|
| RADB | as-ctbc-customers79 |
| RADB | as-mob-customer-as53237 |
| RADB | as-8167-bgp-customers |
| RADB | as53013:as-cone |
| RADB | as-268218-customers |
| RADB | as-28513 |
| RADB | as26615:as-customers |
| RADB | as-ctbc-tools-4 |
| RADB | as3491:as-customers-na |
| RADB | as-samm |
| RADB | as-267613 |
| RADB | as-adylnet-customers |
| RADB | as-52892-only |
| RADB | as-ufinet-latam-brasil |
| RADB | as-hurricane |
| RADB | as-8167_customers |
| RADB | as-embratelnet |
| LEVEL3 | as-lumen-customers-asns |
| RADB | as-durand1-customer |
| RADB | as-ctbc-customers219 |
| ALTDB | as-hwng-downstreams |
| RADB | as14840:as-customers-01 |
| RADB | as-ctbc-customers35 |
IPv4: 48
IPv6: 2
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
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IX.br (PTT.br) Porto Alegre | 177.52.38.237 | 2001:12f8:0:6::5:2892 | 10 gbps |
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Equinix SΓ£o Paulo | 64.191.233.142 | 2001:504:0:7:0:5:2892:1 | 10 gbps |