IPv4 prefix
209.61.0.0/17
- IP Prefix (CIDR)
- 209.61.0.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
Registration 1 of 13
- Owner
- Cogent Communications, LLC
- Handle
- COGC
- Address
- 2450 N Street NW Washington DC 20037 United States
- Registry
- ARIN
- Registered Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 2 of 13
- Owner
- M B LOPES NET/ INFOCELL NET
- Handle
- C11471974
- Address
- 483 RUA SAO JOAO SALINOPOLIS Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.0.0/24 (209.61.0.0 - 209.61.0.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 3 of 13
- Owner
- HUASCARAN TELECOM SOCIEDAD ANONIMA CERRADA
- Handle
- C11719710
- Address
- 564 AVENIDA AGUSTIN GAMARRA HUARAZ Ancash 02001 Peru
- Registry
- ARIN
- Registered Prefix
- 209.61.24.0/21 (209.61.24.0 - 209.61.31.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 4 of 13
- Owner
- New Telecom Telecomunicacoes LTDA
- Handle
- C11449821
- Address
- 105 AVENIDA AYRTON SENNA ARACAS Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.35.0/24 (209.61.35.0 - 209.61.35.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 5 of 13
- Owner
- ROMARIO DIAS DE CASTRO
- Handle
- C11474141
- Address
- 40 PRACA BENEDITO VALADARES LETRA B CENTRO MALACACHETA Minas Gerais Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.49.0/24 (209.61.49.0 - 209.61.49.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 6 of 13
- Owner
- Brasil Provedor de Internet LTDA
- Handle
- C11628188
- Address
- 857 RUA VASCO DA GAMA CENTRO 47806-084 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.50.0/23 (209.61.50.0 - 209.61.51.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 7 of 13
- Owner
- Fibertic
- Handle
- C11461896
- Address
- 9-27 CARRERA 7 IPIALES 524061 Colombia
- Registry
- ARIN
- Registered Prefix
- 209.61.56.0/24 (209.61.56.0 - 209.61.56.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 8 of 13
- Owner
- Netgo Telecom Servicos de Telecomunicacao LTDA
- Handle
- C11551036
- Address
- 212 RUA SAO BERNARDO DO CAMPO CAIS DO PORTO 60180-710 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.58.0/24 (209.61.58.0 - 209.61.58.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 9 of 13
- Owner
- GRUPO WE DEV
- Handle
- GWD-10
- Address
- Rua Jair Hamms, 38 Palhoca SC 88137-084 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.60.0/22 (209.61.60.0 - 209.61.63.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 10 of 13
- Owner
- GRONDEK INTERNET
- Handle
- C11642896
- Address
- Rua Curitiba - N 7 - Bairro IKARAY Varzea Grande MATO GROSSO 78145120 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.60.0/24 (209.61.60.0 - 209.61.60.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 11 of 13
- Owner
- EXPRESS PROVEDOR DE INTERNET
- Handle
- C11640689
- Address
- Rua Josefa Soares Campos, 23 - Centro SAO PEDRO Rio Grande do Norte 59480-000 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.61.0/24 (209.61.61.0 - 209.61.61.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 12 of 13
- Owner
- TWT FIBRA - Jose e P Porsidonio Servicos LTDA
- Handle
- C11642894
- Address
- Praca 6 de Setembro, 40 - Centro Belem Paraiba 58255000 Brazil
- Registry
- ARIN
- Registered Prefix
- 209.61.62.0/24 (209.61.62.0 - 209.61.62.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
Registration 13 of 13
- Owner
- NEXTNET S.A.C
- Handle
- C11478820
- Address
- Calle Narciso de la Colina 421, Miraflores Lima Peru
- Registry
- ARIN
- Registered Prefix
- 209.61.64.0/18 (209.61.64.0 - 209.61.127.255)
- Delegated Prefix
- 209.61.0.0/17 (209.61.0.0 - 209.61.127.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 209.61.0.0/17 | Exact | AS174 | Cogent Communications LLC |
United States of America (US)
|
209.61.0.0 | 209.61.127.255 |
| 209.61.0.0/24 | More specific | AS274498 | M B LOPES NET-ME |
Brazil (BR)
|
209.61.0.0 | 209.61.0.255 |
| 209.61.1.0/24 | More specific | AS273170 | LATENCIA 0 SA |
Argentina (AR)
|
209.61.1.0 | 209.61.1.255 |
| 209.61.2.0/23 | More specific | AS273170 | LATENCIA 0 SA |
Argentina (AR)
|
209.61.2.0 | 209.61.3.255 |
| 209.61.4.0/22 | More specific | AS274243 | EVOLUTIONNET SAN NICOLAS S. A. |
Argentina (AR)
|
209.61.4.0 | 209.61.7.255 |
| 209.61.9.0/24 | More specific | AS53167 | SEBRATEL TECNOLOGIA LTDA |
Brazil (BR)
|
209.61.9.0 | 209.61.9.255 |
| 209.61.10.0/23 | More specific | AS268272 | TBN TELECOMUNICACOES LTDA ME |
Brazil (BR)
|
209.61.10.0 | 209.61.11.255 |
| 209.61.12.0/24 | More specific | AS272869 | INTERCOMM DE NARIÑO SAS |
Colombia (CO)
|
209.61.12.0 | 209.61.12.255 |
| 209.61.13.0/24 | More specific | AS271868 | GPON NETWORKS S.A.C. |
Peru (PE)
|
209.61.13.0 | 209.61.13.255 |
| 209.61.14.0/23 | More specific | AS268054 | GIGA NET INFORMATICA LTDA ME |
Brazil (BR)
|
209.61.14.0 | 209.61.15.255 |
| 209.61.16.0/21 | More specific | AS273286 | Luis Daniel Soto Ramirez |
Mexico (MX)
|
209.61.16.0 | 209.61.23.255 |
| 209.61.24.0/21 | More specific | AS273200 | HUASCARAN TELECOM SOCIEDAD ANONIMA CERRADA |
Peru (PE)
|
209.61.24.0 | 209.61.31.255 |
| 209.61.32.0/24 | More specific | AS272299 | Wolkit Soluciones de TI S.A. de C.V. |
Mexico (MX)
|
209.61.32.0 | 209.61.32.255 |
| 209.61.33.0/24 | More specific | AS213245 | ICT TELEKOMUNIKASYON SANAYI TICARET A.S. |
Türkiye (TR)
|
209.61.33.0 | 209.61.33.255 |
| 209.61.35.0/24 | More specific | AS273757 | NEW TELECOM TELECOMUNICACOES |
Brazil (BR)
|
209.61.35.0 | 209.61.35.255 |
| 209.61.36.0/22 | More specific | AS275714 | E-Consulters Enterprise LTDA |
Brazil (BR)
|
209.61.36.0 | 209.61.39.255 |
| 209.61.40.0/21 | More specific | AS328631 | TWC Hosting CC |
South Africa (ZA)
|
209.61.40.0 | 209.61.47.255 |
| 209.61.48.0/24 | More specific | AS274262 | IP SERVICES REDES E INTERNET S.A.S |
Colombia (CO)
|
209.61.48.0 | 209.61.48.255 |
| 209.61.49.0/24 | More specific | AS274687 | ROMARIO DIAS DE CASTRO - ME |
Brazil (BR)
|
209.61.49.0 | 209.61.49.255 |
| 209.61.50.0/23 | More specific | AS272676 | Brasil Provedor de Internet |
Brazil (BR)
|
209.61.50.0 | 209.61.51.255 |
| 209.61.56.0/24 | More specific | AS274195 | FIBERTIC S.A.S. |
Colombia (CO)
|
209.61.56.0 | 209.61.56.255 |
| 209.61.57.0/24 | More specific | AS271952 | UNICABLE H.D. SAS |
Colombia (CO)
|
209.61.57.0 | 209.61.57.255 |
| 209.61.58.0/24 | More specific | AS274487 | NETGO TELECOM SERVIÇOS DE TELECOMUNICAÇÃO LTDA |
Brazil (BR)
|
209.61.58.0 | 209.61.58.255 |
| 209.61.59.0/24 | More specific | AS274254 | INTERMAX COMUNICACIONES S.A.S. |
Colombia (CO)
|
209.61.59.0 | 209.61.59.255 |
| 209.61.60.0/22 | More specific | AS61625 | Grupo We Dev LTDA |
Brazil (BR)
|
209.61.60.0 | 209.61.63.255 |
| 209.61.64.0/18 | More specific | AS271814 | NEXTNET SAC |
Peru (PE)
|
209.61.64.0 | 209.61.127.255 |