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	Prefix	Description
	79.174.168.0/21	Cronos Internet Ltd
	79.174.168.0/22	Cronos Internet Ltd
	79.174.172.0/22	Cronos Internet Ltd
	2a02:d3c7::/32	Cronos Internet Ltd

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS39326	Syntura Group Limited	✔	✔
	AS8220	COLT	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS39326	Syntura Group Limited	✔	✔
	AS8220	COLT	✔	✘
	AS1299	Arelion (fka. Telia Carrier)	✔	✘

aut-num:        AS59565
as-name:        CRONOS-AS
org:            ORG-CIL28-RIPE
import:         from AS29017 action pref=100; accept ANY
export:         to AS29017 announce AS59565
import:         from AS39326 action pref=100; accept ANY
export:         to AS39326 announce AS59565
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         ripe@cronosinternet.co.uk
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CRONOS-MNT
created:        2012-08-10T09:11:16Z
last-modified:  2017-11-15T12:26:00Z
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-CIL28-RIPE
org-name:       Cronos Internet Ltd
country:        GB
org-type:       LIR
address:        Dummy address for ORG-CIL28-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CRONOS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CRONOS-MNT
abuse-c:        CRON1000-RIPE
created:        2012-08-02T12:38:44Z
last-modified:  2026-04-29T05:24:18Z
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: 2026-05-06T03:23:58Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as1299:as-twelve99-eu-v4	95374
RIPE	as-goscomb	582
RIPE	as-goscomb-v6	518
RIPE	as8220:as-coltuk	745
RIPE	as1299:as-twelve99-eu-v6	95252