ASN Lookup Tool
AS198605 AVAST-AS-DC

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS198605
Organisation
AVAST Software s.r.o.
Name
AVAST-AS-DC
Total IPv4 Addresses
20992
Total IPv4 Prefixes
73
Total IPv6 Prefixes
6
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,270 out of 77,343
Registry
Ripe
Registered Country
CZ flag CZ
Registered Country Name
Czechia
Registered Date
2012-03-21
Registration Last Change
2023-05-31
Receiving From

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

ASN
Organisation
DE flagCore-Backbone GmbH
US flagLevel 3 Parent, LLC
US flagCogent Communications
CZ flagO2 Czech Republic, a.s.
US flagHurricane Electric LLC
Showing 5 of 18
IPv4 Active Prefixes

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

Range From5.45.56.0
Range To5.45.56.255
Range From5.45.57.0
Range To5.45.57.255
Range From5.45.58.0
Range To5.45.58.255
Range From5.45.59.0
Range To5.45.59.255
Range From5.45.60.0
Range To5.45.60.255
Showing 5 of 73
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.