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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
	5.8.180.0/23	AO «K2 Integration»
	5.35.64.0/22	Closed Joint Stock Company CROC incorporated
	5.35.72.0/21	Closed Joint Stock Company CROC incorporated
	81.23.10.0/23	AO «K2 Integration»
	91.184.232.0/21	K2 Integration JSC
	93.183.64.0/22	Closed Joint Stock Company CROC incorporated
	109.73.14.0/24	AO «K2 Integration»
	178.216.96.0/21	K2 Integration JSC
	185.12.28.0/22	K2 Integration JSC
	185.102.120.0/22	K2 Integration JSC
	193.35.96.0/23	K2 Integration JSC
	193.221.109.0/24	LABORATOIRES DE BIOLOGIE VEGETALE YVES ROCHER
	194.242.120.0/22	K2 Integration JSC
	217.73.56.0/21	K2 Integration JSC
	194.104.230.0/24	Personalization LLC
	2a02:e5c0::/29	K2 Integration JSC

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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)	✔	✔
	AS199599	Telecom-Birzha, LLC	✔	✔
	AS214524	Closed Joint Stock Company CROC incorporated	✔	✘
	AS9002	RETN Limited	✔	✔
	AS31500	Global Network Management Inc	✔	✔
	AS29076	Citytelecom LLC	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS199599	Telecom-Birzha, LLC	✔	✔
	AS31500	Global Network Management Inc	✔	✔
	AS214524	Closed Joint Stock Company CROC incorporated	✔	✘
	AS29076	Citytelecom LLC	✔	✔
	AS27263	Avon Products, Inc.	✔	✘
	AS1299	Arelion (fka. Telia Carrier)	✔	✔
	AS9002	RETN Limited	✔	✔
	AS60779	LLC Sedrus	✔	✘
	AS59604	InfoTeCS JSC	✔	✘
	AS57304	RETN Russia	✔	✔
	AS34485	Svyaznoy Chain LLC	✔	✘
	AS33903	Closed Joint Stock Company CROC incorporated	✔	✘
	AS24940	Hetzner Online GmbH	✔	✘
	AS64289	Macarne.com	✔	✘
	AS50629	LWLcom GmbH	✔	✘
	AS209823	Enki Multimedia EURL	✔	✘
	AS200052	Feral.io Ltd	✔	✘
	AS37721	Virtual Technologies & Solutions	✔	✘
	AS1680	Cellcom Fixed Line Communication L.P	✔	✘
	AS49127	Asimo Networks B.V.	✔	✘
	AS200249	Products Up GmbH	✔	✘
	AS56655	Gigahost AS	✔	✘
	AS62222	QuickSoft LLC	✔	✘
	AS47692	Nessus GmbH	✔	✘
	AS208972	GIBIRNet Iletisim	✔	✘
	AS12735	TurkNet Iletisim Hizmetleri A.S.	✔	✘
	AS48925	VibeGAMES B.V.	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS25394	MK Netzdienste Verwaltungs GmbH trading as MK Netzdie...	✔	✘
	AS58212	dataforest GmbH	✔	✘
	AS31261	PJSC MegaFon	✘	✔
	AS199524	Gcore S.A.	✔	✘
	AS50673	Serverius Holding B.V.	✔	✘
	AS44901	Belcloud LTD	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS27263	Avon Products, Inc.	✔	✘
	AS59604	InfoTeCS JSC	✔	✘
	AS60779	LLC Sedrus	✔	✘
	AS57304	RETN Russia	✔	✘
	AS34485	Svyaznoy Chain LLC	✔	✘
	AS199599	Telecom-Birzha, LLC	✔	✘
	AS33903	Closed Joint Stock Company CROC incorporated	✔	✘

aut-num:        AS51219
as-name:        K2_INT
org:            ORG-KIJ1-RIPE
remarks:        ==============================
remarks:        == K2 IPv4 Routing Policy ==
remarks:        ==============================
remarks:        ==== UPLINKS =================
import:         from AS57304 accept ANY
import:         from AS29076 accept ANY
import:         from AS31261 accept ANY
import:         from AS199599 accept ANY
import:         from AS31500 accept ANY
export:         to AS31261 announce AS51219:AS-K2int
export:         to AS57304 announce AS51219:AS-K2int
export:         to AS29076 announce AS51219:AS-K2int
export:         to AS199599 announce AS51219:AS-K2int
export:         to AS31500 announce AS51219:AS-K2int
remarks:        ==== DOWNLINKS ===============
import:         from AS33903 accept AS33903
import:         from AS27263 accept AS27263
import:         from AS60779 accept AS60779
import:         from AS44102 accept AS44102
import:         from AS59604 accept AS59604
import:         from AS34485 accept AS34485
export:         to AS33903 announce ANY
export:         to AS34485 announce ANY
export:         to AS27263 announce ANY
export:         to AS60779 announce ANY
export:         to AS44102 announce ANY
export:         to AS59604 announce ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         noc@k2.cloud
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-ru-k2integration-1-MNT
created:        2010-06-24T14:19:16Z
last-modified:  2025-03-12T17:26:48Z
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-KIJ1-RIPE
org-name:       K2 Integration JSC
country:        RU
org-type:       LIR
address:        Dummy address for ORG-KIJ1-RIPE
e-mail:         unread@ripe.net
abuse-c:        AR75592-RIPE
mnt-ref:        lir-ru-k2integration-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-ru-k2integration-1-MNT
created:        2024-05-24T15:20:20Z
last-modified:  2024-05-24T15:20:20Z
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: 2025-04-13T03:25:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-retn-actual-v4	11486
RIPE	as-cirex-ipv6	12
RIPE	as-garsv6	1519
RIPE	as-mastertel6	53
RADB	as-hurricane	23453
RIPE	as-croc	7
RIPE	as-cirex	5696
RADB	as-hurricanev6	17587
RIPE	as51219:as-k2int	7
RIPE	as-retn-actual-v6	3371
RADB	as3491:as-customers-eu	87451
RIPE	as-stormwall-set	10228
RIPE	as-transroute-spec	17662
RIPE	as3216:as-all	38021