AS266420 NTC Comunicacoes Ltda ME

AS266420 - NTC Comunicacoes Ltda ME · registered in Brazil

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Brazil#3,370largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,070of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS266420 in ASN lookup Look up an IP in this network (170.81.160.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

170.81.160.0/22

IPv6 prefixes

All 1 prefix.

2804:378c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS266410#3367 AS266410 - BELNET EIRELLI1,024

AS266418#3368 AS266418 - SERVTEL EIRELI1,024

AS266419#3369 AS266419 - ANANET Telecomunicacoes e Informatica LTDA. ME1,024

AS266423#3371 AS266423 - CONNECTVY TELECOMUNICACOES LTDA1,024

AS266425#3372 AS266425 - Franzoni Telecomunicacoes1,024

AS266427#3373 AS266427 - CINTIA AUXILIADORA DE ALCANTARA BARBOSA - ME1,024

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