AS53112 SULNET TELECOM

AS53112 - SULNET TELECOM · registered in Brazil

IPv4 addresses13,3126 prefixes · <0.001% of announced IPv4

Rank in Brazil#217largest network in BR by IPv4 space, of 7,969 · 0.02% of BR

Rank worldwide#7,795of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)23 prefixes

CountryBrazil8,771 ASNs registered there

Open AS53112 in ASN lookup Look up an IP in this network (138.97.4.1) All networks in Brazil

IPv4 prefixes

All 6 prefixes, in address order.

138.97.4.0/22
143.255.60.0/22
170.231.72.0/22
177.23.8.0/21
187.109.16.0/20
189.90.144.0/20

IPv6 prefixes

All 23 prefixes.

2804:d0c::/34
2804:d0c:4000::/35
2804:d0c:6000::/36
2804:d0c:7000::/37
2804:d0c:7800::/38
2804:d0c:7c00::/39
2804:d0c:7e00::/47
2804:d0c:7e02::/47
2804:d0c:7e04::/46
2804:d0c:7e08::/45
2804:d0c:7e10::/44
2804:d0c:7e20::/43
2804:d0c:7e40::/42
2804:d0c:7e80::/41
2804:d0c:7f00::/40
2804:d0c:8000::/40
2804:d0c:8100::/40
2804:d0c:8200::/39
2804:d0c:8400::/38
2804:d0c:8800::/37
2804:d0c:9000::/36
2804:d0c:a000::/35
2804:d0c:c000::/34

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS28334#214 AS28334 - PROCESS SOLUTIONS TECNOLOGIA DA INFORMACAO LTDA13,312

AS28584#215 AS28584 - Defferrari Solucoes em Internet Ltda13,312

AS52783#216 AS52783 - ALCANS TELECOM LTDA13,312

AS53169#218 AS53169 - Tche Turbo Provedor de Internet LTDA13,312

AS53246#219 AS53246 - Cyber Info Provedor de Acesso LTDA ME13,312

AS262494#220 AS262494 - Virtex Telecom13,312

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