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	Prefix	Description
	154.42.2.0/24	Cogent Communications, LLC

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

aut-num:        AS51006
as-name:        ANTDC
org:            ORG-ADB9-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS51006
import:         from AS35219 accept ANY
export:         to AS35219 announce AS51006
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COGENT-HM-MNT
created:        2017-12-28T08:32:00Z
last-modified:  2020-11-16T18:02:57Z
source:         RIPE
sponsoring-org: ORG-GATI1-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-ADB9-RIPE
org-name:       Antwerp DC bvba
country:        BE
org-type:       OTHER
address:        Dummy address for ORG-ADB9-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        ARO24-RIPE
mnt-ref:        COGENT-HM-MNT
mnt-by:         COGENT-HM-MNT
created:        2017-12-22T10:00:34Z
last-modified:  2026-05-13T05:10:32Z
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: 2026-06-13T03:24:09Z UTC

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Member of the following AS-SETs

-	Member	ASN Count