HomeASN LookupAS61745

AS61745 NBS TELECOM

🇧🇷

Org handle: 320336

LACNICallocated
Announced Prefixes (BGP)
21total
20 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)5,120
Announced (BGP)13,824
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇧🇷 BR
RIR
LACNIC
Status
allocated
Allocated
2014-08-08

Announced Prefixes

(BGP)21
|
Prefix
RPKI
IRR
Last Seen
45.184.144.0/23MOAS
 Invalid-2026-10-11
64.191.232.0/22MOAS
No ROA-2026-10-11
131.72.152.0/22
 Valid
Other IRR
2026-10-11
131.72.152.0/24
 Valid
Other IRR
2026-10-11
186.219.240.0/21
 Valid
Other IRR
2026-10-11
186.219.241.0/24
 Valid-2026-10-11
186.219.243.0/24
 Valid-2026-10-11
186.219.246.0/23
 Valid-2026-10-11
186.219.248.0/22
 Valid
Other IRR
2026-10-11
186.219.249.0/24
 Valid-2026-10-11
1-10 of 21
1 / 3

Allocated Prefixes

(RIR)7
Prefix
Country
RIR
Status
131.72.152.0/22🇧🇷 BRLACNICallocated
186.219.240.0/21🇧🇷 BRLACNICallocated
186.219.248.0/22🇧🇷 BRLACNICallocated
186.219.252.0/23🇧🇷 BRLACNICallocated
186.219.254.0/24🇧🇷 BRLACNICallocated
200.219.143.0/24🇧🇷 BRLACNICassigned
2804:1bb8::/32🇧🇷 BRLACNICallocated

All 21 announced prefixes of AS61745 →

Downstream Customers(2)

ASNName
AS52540🇧🇷H&F SOLUCOES TECNOLOGICAS LTDA
AS268750🇧🇷M. L. J. DANTAS - ME

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS61745 hands its own prefixes to: transit providers, or peers at an exchange.

Downstreams (57)

Networks whose own prefixes AS61745 passes on: usually its customers.

  • AS273309UNI TELECOM LTDA28
  • AS28327Rei Das Tecnologias LTDA ME23
  • AS262588EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES20
  • AS266572WORLDNET TELECOMUNICACOES16
  • AS61934Puma Internet Tecnologia De Comunicacao LTDA Me12
  • AS265279Soft System Informatica Ltda12
  • AS269481PROINFO COMERCIO E SERVICOS P/INFORMATICA LTDA ME10
  • AS265171SITELBRA LTDA9
  • AS264023SE77E TELECOM EIRELI ME8
  • AS266535PELIKAN NET LTDA ME7
  • AS270406F.A.A PROVEDOR LTDA ME7
  • AS263474VerdeNET Fibra Optica6
  • AS269420IST INFORMATICA E TELECOMUNICAO 991DF EIRELI ME6
  • AS273782S & M Nacional Telecom Ltda5
  • AS263947VirtualSpace Telecom4
  • AS264137DUX TELECOM LTDA4
  • AS264255INTERFIBRAS TELECOMUNICACOES LTDA4
  • AS267987Falcon Net4
  • AS268892DBS TELECOM EIRELI ME4
  • AS270356CYANET TELECOM LTDA4
  • AS270431J Riva Junior Eletronics ME4
  • AS270554M. SERVICOS DE INFORMATICA LTDA ME4
  • AS270615CONECTJA LTDA4
  • AS271245Yauh Telecom Provedores4
  • AS272278MVW Telecomunicacoes4
  • AS262663METROFLEX TELECOMUNICACOES LTDA3
  • AS263040HYPER TELECOM3
  • AS267197CAMOA SERVICOS TELECOM LTDA3
  • AS268647DFLASH NET TELECOM E TURISMO LTDA3
  • AS14026Nucleo De Inf. E Coord. Do Ponto BR NIC.BR2
  • AS28602CENTRO DE PROC. DE DADOS DO ESTADO DE MATO GROSSO2
  • AS52540H&F SOLUCOES TECNOLOGICAS LTDA2
  • AS53062GGNET TELECOMUNICACOES LTDA2
  • AS264019Tribunal De Justica Do Estado De Rondonia2
  • AS267020VS COMUNICACAO E MULTIMIDIA LTDA2
  • AS268277NARI EQUIPAMENTOS DE COMUNICACAO2
  • AS268750M. L. J. DANTAS ME2
  • AS268763GO FAST TELECOMUNICACOES LTDA2
  • AS269069ADRIANO LENZ COMERCIO DE PRODUTOS INFORMATICA ME2
  • AS269512LM NET TELECOM2
  • AS274340Globo Net Telecomunicacoes LTDA2
  • AS274372CREDISIS CENTRAL DE COOPERATIVAS DE CREDITO LTDA2
  • AS52747Wsp Servicos De Telecomunicacoes Ltda1
  • AS264166TURBO NET TELECOM LTDA1
  • AS265307PLANETY INTERNET SERVICOS E COMUNICACOES LTDA ME1
  • AS266546TWF NET PROVEDOR DE INTERNET LTDA1
  • AS269359CANAA TELECOMUNICACOES LTDA ME1
  • AS271487FIBRACONN TELECOM LTDA1
  • AS271502XyberNet Telecom1
  • AS271638Cronos Telecom1
  • AS272190I9 COMERCIO E SERVICOS DE TELECOMUNICACAO1
  • AS273337IMPACTO NET TELECOM EIRELI1
  • AS273365Volt Telecom Servico De Comunicacao E Multimidia1
  • AS274503BULLETI NET SERVICOS DE TELECOMUNICACOES LTDA1
  • AS274540SUP. ESTADUAL DE TECNOLOGIA DA INFORMACAO E COM1
  • AS274547PREFEITURA DE PORTO VELHO1
  • AS274729NORTECOM TELECOMUNICACOES LTDA1

Other adjacent networks (10)

Adjacent to AS61745 in the transit part of AS paths: peers, providers or customers.

  • AS7738V Tal43
  • AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A11
  • AS1031PEER 10319
  • AS6939Hurricane Electric8
  • AS262517NIQTURBO PIMENTEL E MOREIRA LTDA8
  • AS266475SEM FRONTEIRAS TELECOMUNICACOES LTDA8
  • AS266493R. L. HOFFMANN4
  • AS267078CUIABA FIBRA INTERNET EIRELI4
  • AS265205UnoNet Telecomunicacoes LTDA3
  • AS273487TARVOS FIBRAS2
ASPA
No ASPA0 upstreams, 2 downstreams
Listed as Upstream Provider by
2 ASNs
View full ASPA details →
External Links
LACNIC WhoisRIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/61745

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/61745" | jq