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AS53013 UFINET BRASIL S.A.

AS53013 - UFINET BRASIL S.A. · registered in Brazil

IPv4 addresses4,6087 prefixes · <0.001% of announced IPv4
Rank in Brazil#677largest network in BR by IPv4 space, of 7,969 · <0.01% of BR
Rank worldwide#14,244of 79,396 networks with IPv4
IPv657,344 x /4854 prefixes
CountryBrazil8,771 ASNs registered there
Open AS53013 in ASN lookup Look up an IP in this network (38.226.18.1) All networks in Brazil

IPv4 prefixes

All 7 prefixes, in address order.

  • 38.226.18.0/24
  • 177.67.80.0/21
  • 209.14.7.0/24
  • 209.14.12.0/22
  • 209.14.155.0/24
  • 209.14.159.0/24
  • 209.14.228.0/23

IPv6 prefixes

All 54 prefixes.

  • 2804:574::/46
  • 2804:574:4::/47
  • 2804:574:6::/48
  • 2804:574:7::/48
  • 2804:574:8::/48
  • 2804:574:9::/48
  • 2804:574:a::/48
  • 2804:574:b::/48
  • 2804:574:c::/46
  • 2804:574:10::/44
  • 2804:574:20::/43
  • 2804:574:40::/42
  • 2804:574:80::/41
  • 2804:574:100::/45
  • 2804:574:108::/45
  • 2804:574:110::/44
  • 2804:574:120::/43
  • 2804:574:140::/42
  • 2804:574:180::/41
  • 2804:574:200::/39
  • 2804:574:400::/38
  • 2804:574:800::/37
  • 2804:574:1000::/36
  • 2804:574:2000::/35
  • 2804:574:4000::/34
  • 2804:574:8000::/35
  • 2804:574:a000::/37
  • 2804:574:a800::/39
  • 2804:574:aa00::/41
  • 2804:574:aa80::/43
  • 2804:574:aaa0::/45
  • 2804:574:aaa8::/47
  • 2804:574:aaaa::/48
  • 2804:574:aaab::/48
  • 2804:574:aaac::/46
  • 2804:574:aab0::/44
  • 2804:574:aac0::/42
  • 2804:574:ab00::/40
  • 2804:574:ac00::/38
  • 2804:574:b000::/36
  • 2804:574:c000::/48
  • 2804:574:c001::/48
  • 2804:574:c002::/47
  • 2804:574:c004::/46
  • 2804:574:c008::/45
  • 2804:574:c010::/44
  • 2804:574:c020::/43
  • 2804:574:c040::/42
  • 2804:574:c080::/41
  • 2804:574:c100::/40
  • 2804:574:c200::/39
  • 2804:574:c400::/38
  • 2804:574:c800::/37
  • 2804:574:d000::/36

Other ASNs named UFINET BRASIL S.A.

5 other networks use the same organisation name; together with AS53013 they announce 20,992 IPv4 addresses.

ASNNameIPv4 addresses
AS28338AS28338 - UFINET BRASIL S.A. BR7,168
AS28124AS28124 - UFINET BRASIL S.A. BR4,096
AS52840AS52840 - UFINET BRASIL S.A. BR3,072
AS265292AS265292 - UFINET BRASIL S.A. BR1,024
AS53108AS53108 - UFINET BRASIL S.A. BR1,024

Similar-sized networks in Brazil

ASNNameIPv4 addresses
AS264212#674 AS264212 - IMPACTO TELECOMUNICACOES EIRELI - ME4,608
AS267121#675 AS267121 - ATPlus Telecom4,608
AS271689#676 AS271689 - AGE TELECOMUNICACOES LTDA4,608
AS270564#678 AS270564 - MASTER DA WEB DATACENTER LTDA4,608
AS22128#679 AS22128 - Defferrari Solucoes em Internet Ltda4,608
AS26607#680 AS26607 - KYNDRYL BRASIL SERVICOS LTDA4,608

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources