View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	5.45.58.0/24	AVAST cloud
	5.45.59.0/24	AVAST cloud
	5.62.36.0/23	AVAST Software s.r.o.
	5.62.54.0/24	-
	5.62.60.0/23	AVAST Software s.r.o.
	31.14.73.0/24	PRCDN Consumer Pool
	37.156.187.0/24	-
	69.94.64.0/24	-
	69.94.70.0/24	AVAST Software s.r.o.
	69.94.71.0/24	AVAST Software s.r.o.
	69.94.74.0/23	AVAST Software s.r.o.
	69.94.74.0/24	AVAST Software s.r.o.
	69.94.75.0/24	AVAST Software s.r.o.
	77.234.40.0/24	AVAST Software s.r.o.
	91.213.143.0/24	AVAST Software s.r.o.
	166.98.8.0/24	Gen Digital Inc.
	166.98.10.0/24	Gen Digital Inc.
	166.98.11.0/24	Gen Digital Inc.
	185.189.92.0/24	AVG Technologies CZ, s.r.o.
	185.189.94.0/24	-
	185.189.95.0/24	-
	195.74.76.0/24	AVAST Software s.r.o.
	2001:67c:284::/48	AVAST Software s.r.o.
	2a0b:e181::/40	AVAST Software s.r.o.
	2a0b:e181:108::/45	AVAST cloud
	2a0b:e181:400::/40	AVAST Software s.r.o.
	2a0b:e181:500::/40	AVAST Software s.r.o.
	2a0b:e181:600::/40	AVAST Software s.r.o.
	2a0b:e181:604::/48	AVAST Software s.r.o.
	2a0b:e181:605::/48	AVAST Software s.r.o.

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy hungry_spence Policy jolly_liskov Policy stoic_ganguly Policy gallant_carson Policy competent_gagarin Policy frosty_darwin Policy happy_shirley Policy eager_cartwright Policy elegant_swartz Policy adoring_perlman

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS29208	Quantcom, a.s.	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS5610	O2 Czech Republic, a.s.	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS29208	Quantcom, a.s.	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS5610	O2 Czech Republic, a.s.	✔	✔
	AS8928	GTT Communications Inc.	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS29208	Quantcom, a.s.	✔	✘

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:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         noc@avast.com
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
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-ASa95-RIPE
org-name:       AVAST Software s.r.o.
country:        CZ
org-type:       LIR
address:        Dummy address for ORG-ASa95-RIPE
# Email removed, Log into bgp.tools to see whois emails
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
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2026-03-11T03:24:06Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-ctiol	218
RADB	as-pnapams004	21
RADB	as-pnapsje	308
RIPE	as-dialtelecom	210
RADB	as26615:as-customers	7580
RADB	as-pnapams	1
RADB	as-ec-sp	4194
LEVEL3	as-lumen-customers-asns	10695
RADB	as-pnaplon	66
RIPE	as-gttcust	89456
RIPE	as-asw	3
RADB	as-pnapmia	259
ARIN	as-xo-b	57965
RADB	as-pnapacs	276
RADB	as-softlayer	67
RADB	as-packet	378
RIPE	as-gttcust6	88898
RADB	as-pnapfra002	2
RIPE	as-pnaplon	66