BigDataCloud Logo

ASN Lookup Tool
AS266400 Private Use AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS266400
Organisation
Ferenz Networks
Name
Private Use AS
Total IPv4 Addresses
4,352
Total IPv4 Prefixes
17
Total IPv6 Prefixes
18
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#15,052 out of 79,059
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2016-12-06
Registration Last Change
2018-04-13
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications
AS4230
BR flagCLARO S.A.
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS16735
BR flagALGAR TELECOM S/A
Showing 5 of 26
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS266580
BR flagPC INFO TELECOM EIRELI - ME
AS269412
BR flagOeste Telecom
AS264254
BR flagAZAN SERVICOS DE INTERNET
AS273508
BR flagVisão Datacenter LTDA
AS271200
BR flagTECNET BRASIL TELECOMUNICACOES LTDA
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
31.57.174.0/2431.57.174.031.57.174.255
31.57.175.0/2431.57.175.031.57.175.255
45.224.128.0/2445.224.128.045.224.128.255
45.224.129.0/2445.224.129.045.224.129.255
45.224.130.0/2445.224.130.045.224.130.255
Showing 5 of 17
IPv6 Active Prefixes
PrefixRange FromRange To
2804:3744::/342804:3744::2804:3744:3fff:ffff:ffff:ffff:ffff:ffff
2804:3744:4000::/482804:3744:4000::2804:3744:4000:ffff:ffff:ffff:ffff:ffff
2804:3744:4001::/482804:3744:4001::2804:3744:4001:ffff:ffff:ffff:ffff:ffff
2804:3744:4002::/472804:3744:4002::2804:3744:4003:ffff:ffff:ffff:ffff:ffff
2804:3744:4004::/462804:3744:4004::2804:3744:4007:ffff:ffff:ffff:ffff:ffff
Showing 5 of 18