ASN Lookup Tool

AVAST Software s.r.o. avast.com CZ CZ 30 Routes

AS Data

AS198605

AS198605AVAST Software s.r.o.

AS Number 198605
AS Name AVAST-AS-DC
Organization AVAST Software s.r.o.(org-asa95-ripe)
Country CZ
Website avast.com
Number of IPv4 Routes 22
Number of IPv6 Routes 8
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2012-03-21

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Use ASN data for AS198605 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
69.94.71.0/24 256
185.189.95.0/24 256
166.98.8.0/24 256
91.213.143.0/24 256
2a0b:e181:108::/45 ~1×10²⁷
69.94.70.0/24 256
5.45.59.0/24 256
2a0b:e181:500::/40 ~309×10²⁴
185.189.94.0/24 256
2a0b:e181::/40 ~309×10²⁴

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS198305 - AS199072'

as-block:       AS198305 - AS199072
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-02-18T10:24:00Z
last-modified:  2026-02-18T10:24:00Z
source:         RIPE

% Information related to 'AS198605'

% Abuse contact for 'AS198605' is 'abuse@avast.com'

aut-num:        AS198605
as-name:        AVAST-AS-DC
org:            ORG-ASa95-RIPE
remarks:        Czech Republic / www.avast.com
descr:          Gen Digital dba as Avast
import:         from AS2819 accept ANY
import:         from AS3356 accept ANY
import:         from AS14745 accept ANY
import:         from AS2819 accept ANY
import:         from AS12182 accept ANY
export:         to AS2819 announce AS198605
export:         to AS3356 announce AS198605
export:         to AS14745 announce AS198605
export:         to AS174 announce AS198605
export:         to AS12182 announce AS198605
admin-c:        PC4833-RIPE
tech-c:         PC4833-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ASW-MNT
created:        2012-03-21T15:12:16Z
last-modified:  2023-05-31T14:40:50Z
source:         RIPE # Filtered

organisation:   ORG-ASa95-RIPE
org-name:       AVAST Software s.r.o.
country:        CZ
org-type:       LIR
address:        Pikrtova 1737/1a
address:        14000
address:        Praha 4
address:        CZECH REPUBLIC
phone:          +420731504666
fax-no:         +420274005777
admin-c:        PC4833-RIPE
abuse-c:        ASW
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ASW-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ASW-MNT
created:        2012-03-15T16:36:16Z
last-modified:  2021-07-09T10:53:08Z
source:         RIPE # Filtered

person:         Radim Jurica
address:        Pikrtova 1737/1a, Praha 4, 140 00, CZ
mnt-by:         ASW-MNT
phone:          +420724634790
nic-hdl:        PC4833-RIPE
created:        2008-03-20T08:50:59Z
last-modified:  2021-10-25T09:08:44Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS5610 O2 Czech Republic, a.s. CZ
AS3549 Level 3 Communications, Inc. (GBLX) US
AS64513 IANA - Autonomous System Number US
AS12182 Unitas Global US
AS286 GTT Communications Inc. NL
AS286 GTT Communications Inc. US
AS174 Cogent Communications, LLC US
AS2819 T Mobile Czech Republic a.s. CZ
AS29208 Quantcom, a.s. CZ
AS14745 Unitas Global US

Upstreams

AS Number Description Country
AS5610 O2 Czech Republic, a.s. CZ
AS29208 Quantcom, a.s. CZ
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US

Downstreams

AS Number Description Country
AS29208 Quantcom, a.s. CZ
AS64513 IANA - Autonomous System Number ZZ

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Frequently Asked Questions

ASN AS198605 is an Autonomous System Number used to identify a network for BGP internet routing.
AS198605 is listed under AVAST Software s.r.o..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.