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	Prefix	Description
	5.152.184.0/24	Zix International AG
	5.152.185.0/24	Zix International AG

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS48077	Zix Corporation	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS48077	Zix Corporation	✔	✘

aut-num:        AS59519
as-name:        APPRIVER-RIPE
org:            ORG-AL251-RIPE
import:         from AS1836 accept ANY
import:         from AS25148 accept ANY
export:         to AS1836 announce AS59519
export:         to AS25148 announce AS59519
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         hostmaster@appriver.com
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-opentext-1-MNT
created:        2012-07-31T12:48:19Z
last-modified:  2025-07-16T17:17:35Z
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-AL251-RIPE
org-name:       Zix International AG
country:        CH
org-type:       LIR
address:        Dummy address for ORG-AL251-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AA25976-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        lir-uk-opentext-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-opentext-1-MNT
created:        2012-07-16T12:22:41Z
last-modified:  2026-05-13T07:13:14Z
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: 2026-06-09T03:24:00Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-pnapnym	441
RIPE	as-appriver	2
RIPE	as-green-cust	208
RADB	as-pnaplon	66