AS25933 — Vogel Solucoes em Telecom e Informatica SA

AS25933 announces 15 IPv4 prefixes covering 56,832 addresses and 2 IPv6 prefixes.

About this network

AS25933 is operated by Algar Telecom, formerly known as Vogel Soluções em Telecom e Informática S/A.

What it's used for

• The address space carries static residential and business access, evidenced by reverse DNS records such as 177-101-208-0.static.algartelecom.com.br and 187-84-200-0.static.algartelecom.com.br.
• The AS announces 56,832 IPv4 addresses across 42 prefixes and 23 IPv6 prefixes, while maintaining 53 observed neighbours; this high address-to-neighbour ratio indicates an access network rather than a transit provider.

Notable

• All available RDAP registrants for the largest prefixes list "Vogel Soluções em Telecom e Informática S/A", which aligns with the AS holder name in the registry.
• The operator is widely known as Algar Telecom, reflecting a corporate rebranding from its previous name, Vogel.
• The inventory consists of multiple /21 and /22 blocks within the 177.220.0.0/16 and 189.45.0.0/16 ranges, alongside a large /18 block, indicating a substantial and fragmented address estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 167.249.232.0/22
• 177.101.192.0/18
• 177.220.192.0/18
• 179.107.105.0/24
• 179.107.108.0/24
• 186.249.2.0/24
• 186.249.10.0/23
• 186.249.12.0/24
• 187.1.87.0/24
• 187.33.47.0/24
• 187.84.192.0/19
• 189.45.32.0/19
• 189.126.207.0/24
• 189.201.205.0/24
• 200.152.240.0/20
• 2001:128c::/32
• 2804:27c::/32

Upstream networks

• AS16735 ALGAR TELECOM S/A
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS57463 NetIX Communications JSC
• AS35280 F5 Networks SARL

Downstream networks

• AS28250 Vogel Solucoes em Telecom e Informatica S/A
• AS28226 Vogel Solucoes em Telecom e Informatica S/A
• AS271414 RTI NETWORK TELECOMUNICACOES LTDA
• AS52722 Paranhananet Ltda.
• AS26218 EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV
• AS269720 AMD TELECOM LTDA
• AS264274 DSP RS TELECOMUNICACOES LTDA.
• AS61795 Arion Servicos de Telecomunicacoes LTDA
• AS262985 Global Networks Telecomunicacoes Informatica Ltda
• AS265103 Biplink Servicos de Comunicacao Multimidia Ltda ME
• AS53235 Companhia de Geracao Termica de Energia Eletrica
• AS28639 LocalNet Network
• AS267386 Digital Telecom
• AS268830 SYSMAP SOLUTIONS SOFTWARE E CONSULTORIA LTDA.
• AS265065 Ribernet Comunicacoes Ltda
• AS271284 MP TELECOMUNICACOES EIRELI
• AS264583 DigitalSign Certificacao Digital LTDA.
• AS264442 Tamar Comercio e Equipamentos para Informatica Ltd
• AS28631 Banrisul - Banco do Estado do Rio Grande do Sul
• AS61840 VALSPE SOLUCOES EM INFORMATICA LTDA - ME

Adjacent networks

• AS16735 ALGAR TELECOM S/A
• AS28250 Vogel Solucoes em Telecom e Informatica S/A
• AS28226 Vogel Solucoes em Telecom e Informatica S/A
• AS6939 Hurricane Electric LLC
• AS271414 RTI NETWORK TELECOMUNICACOES LTDA
• AS52722 Paranhananet Ltda.
• AS26218 EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV
• AS61795 Arion Servicos de Telecomunicacoes LTDA
• AS269720 AMD TELECOM LTDA
• AS264274 DSP RS TELECOMUNICACOES LTDA.
• AS24482 SG.GS
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions
• AS28169 BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA
• AS262985 Global Networks Telecomunicacoes Informatica Ltda
• AS265103 Biplink Servicos de Comunicacao Multimidia Ltda ME
• AS53235 Companhia de Geracao Termica de Energia Eletrica
• AS28639 LocalNet Network
• AS267386 Digital Telecom
• AS268830 SYSMAP SOLUTIONS SOFTWARE E CONSULTORIA LTDA.
• AS265065 Ribernet Comunicacoes Ltda
• AS271284 MP TELECOMUNICACOES EIRELI
• AS35280 F5 Networks SARL
• AS264583 DigitalSign Certificacao Digital LTDA.
• AS264442 Tamar Comercio e Equipamentos para Informatica Ltd

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Porto Alegre — Porto Alegre, Brazil
• FL-IX - The Florida Internet Exchange / Community IX - Florida — Miami, United States
• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil