AS263355 GTR NET COMUNICACOES EIRELI

AS263355 - GTR NET COMUNICACOES EIRELI · registered in Brazil

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,585largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#22,014of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS263355 in ASN lookup Look up an IP in this network (132.255.104.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

132.255.104.0/22
191.37.68.0/22

IPv6 prefixes

All 1 prefix.

2804:14dc::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS263336#1582 AS263336 - EXTREME WI2,048

AS263340#1583 AS263340 - CPW TELECOM LTDA2,048

AS263341#1584 AS263341 - FABIO DOS SANTOS GUERINO INFORMATICA - ME2,048

AS263356#1586 AS263356 - CNT Fiber2,048

AS263359#1587 AS263359 - Cybertech Informatica LTDA2,048

AS263362#1588 AS263362 - REDE SPEEDNET TELECOM LTDA2,048

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