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	Prefix	Description
	91.218.128.0/22	Kansk Internet Service Provider

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS50928	PJSC MegaFon	✔	✘
	AS8359	MTS PJSC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS50928	PJSC MegaFon	✔	✘
	AS8359	MTS PJSC	✔	✘

aut-num:        AS51291
as-name:        ISTOK-AS
remarks:        Kansk Internet Service Provider
org:            ORG-IL209-RIPE
import:         from AS20485 action pref=100; accept ANY
import:         from AS8359 action pref=100; accept ANY
import:         from AS50928 action pref=100; accept ANY
import:         from AS3216 action pref=100; accept ANY
export:         to AS20485 announce AS51291
export:         to AS8359 announce AS51291
export:         to AS50928 announce AS51291
export:         to AS3216 announce AS51291
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ISTOK
created:        2010-07-15T10:11:12Z
last-modified:  2021-02-19T02:53:40Z
source:         RIPE
sponsoring-org: ORG-CS216-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-IL209-RIPE
org-name:       Istok Ltd.
country:        RU
org-type:       OTHER
address:        Dummy address for ORG-IL209-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR23191-RIPE
mnt-ref:        MNT-ISTOK
mnt-by:         MNT-ISTOK
created:        2010-07-13T13:22:12Z
last-modified:  2022-12-01T16:30:43Z
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: 2026-03-11T03:24:03Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-mf-ix	5505
RIPE	as-mtu	39917
RIPE	as-ttk	37941
RIPE	as-syntsib	634
RIPE	as-mtu2	39919