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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
	91.205.157.0/24	Artem Zubkov
	91.205.216.0/22	PE Tsibrankov Konstantin Igorevich
	193.107.112.0/22	PE Tsibrankov Konstantin Igorevich
	195.18.16.0/22	PE Tsibrankov Konstantin Igorevich
	2001:67c:2128::/48	Artem Zubkov
	2001:67c:2dfc::/48	Axi-Lan Ltd.
	2a0b:db80::/29	Artem Zubkov

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS6789	CRELCOM LLC	✔	✔
	AS48084	Uzhnie Magistraljnie Linii Svyazi LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS6789	CRELCOM LLC	✔	✔
	AS197335	Artem Zubkov	✔	✘
	AS48084	Uzhnie Magistraljnie Linii Svyazi LLC	✔	✘
	AS39248	Artem Zubkov	✔	✘
	AS41161	Artem Zubkov	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS24940	Hetzner Online GmbH	✔	✘
	AS6204	INTERKVM HOST SRL	✔	✘
	AS3170	VeloxServ Communications Ltd	✔	✘
	AS200052	Feral.io Ltd	✔	✘
	AS56655	Gigahost AS	✔	✘
	AS64289	Macarne.com	✔	✘
	AS209823	Enki Multimedia EURL	✔	✘
	AS212477	RoyaleHosting B.V.	✔	✘
	AS214809	Jere Kiitola trading as Stocade	✔	✘
	AS215551	KeFF Networks Ltd	✔	✘
	AS60171	AFR-IX TELECOM S.A.	✔	✘
	AS207994	Blockchain Creek B.V.	✔	✘
	AS8801	Rocket Fibre Ltd	✔	✘
	AS5398	Internet one SRL	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS50629	LWLcom GmbH	✔	✘
	AS49418	NETSHIELD LTD	✔	✘
	AS39351	31173 Services AB	✔	✘
	AS44901	Belcloud LTD	✔	✘
	AS48925	VibeGAMES B.V.	✔	✘
	AS32590	Valve Corporation	✔	✘
	AS62222	QuickSoft LLC	✔	✘
	AS208972	GIBIRNet Iletisim	✔	✘
	AS60345	icixs networks GmbH	✔	✘
	AS1820	WNET TELECOM USA Corp.	✔	✘
	AS6774	BICS (Belgacom)	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS42295	TBISS Ltd	✔	✘
	AS213622	Falcon FZE LLC	✔	✘
	AS264409	Huge Networks	✔	✘
	AS24724	Atman Sp. z o.o.	✔	✘
	AS6206	Netrouting B.V.	✔	✘
	AS206659	Collin Schneeweiss trading as Tievolu GbR	✔	✘
	AS203446	SMARTNET LIMITED	✔	✘
	AS2854	LLC Orange Business Services	✔	✘
	AS46427	SF Innovations Inc.	✔	✘
	AS49600	NEAR IP, S.L.	✔	✘
	AS3255	Ukrainian Academic and Research Network	✔	✘
	AS24482	SG.GS	✔	✘
	AS56665	Proximus Luxembourg S.A.	✔	✘
	AS215248	Bastiaan Mathijs Brink	✔	✘
	AS215638	Cilix Limited	✔	✘
	AS31500	Global Network Management Inc	✔	✘
	AS12735	TurkNet Iletisim Hizmetleri A.S.	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS197335	Artem Zubkov	✔	✘
	AS41161	Artem Zubkov	✔	✘
	AS39248	Artem Zubkov	✔	✘

aut-num:        AS48004
as-name:        KCT-AS
org:            ORG-KT18-RIPE
descr:          ***KCT-AS***
import:         from AS28917 action pref=100; accept ANY
export:         to AS28917 announce AS-KCTNET
descr:          ***Fiord***
import:         from AS48084 action pref=100; accept ANY
export:         to AS48084 announce AS-KCTNET
descr:          ***UMLC***
import:         from AS28761 action pref=100; accept ANY
export:         to AS28761 announce AS-KCTNET
descr:          ***CRIMEACOM***
import:         from AS201776 action pref=100; accept ANY
export:         to AS201776 announce AS-KCTNET
descr:          ***MIRAMDA***
import:         from AS42896 action pref=100; accept ANY
export:         to AS42896 announce AS-KCTNET
descr:          ***ACS***
import:         from AS21011 action pref=100; accept ANY
export:         to AS21011 announce AS-KCTNET
descr:          ***TOP-NET***
import:         from AS35297 action pref=100; accept ANY
export:         to AS35297 announce AS-KCTNET
descr:          ***DATALINE***
import:         from AS43222 accept AS-CRIMEA-IX
export:         to AS43222 announce AS-KCTNET
descr:          ***Crimea-IX***
export:         to AS50548 announce ANY
import:         from AS50548 accept AS50548
descr:          ***To-SIM-SITY***
export:         to AS57996 announce ANY
import:         from AS57996 accept AS57996
descr:          ***To-BREEZE-NET***
export:         to AS48195 announce ANY
import:         from AS48195 accept AS48195
descr:          ***To-SIVASH.NET***
export:         to AS39248 announce ANY
import:         from AS39248 accept AS39248
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         KCT-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2008-09-26T12:54:20Z
last-modified:  2020-11-25T09:37:21Z
source:         RIPE
sponsoring-org: ORG-AZ49-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-KT18-RIPE
org-name:       PE Tsibrankov Konstantin Igorevich
country:        UA
org-type:       OTHER
address:        Dummy address for ORG-KT18-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR19073-RIPE
mnt-ref:        KCT-MNT
mnt-by:         KCT-MNT
created:        2008-09-15T13:27:17Z
last-modified:  2022-12-01T16:34:29Z
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: 2025-12-22T03:24:42Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-acsgroup-full	35
RIPE	as-transroute-spec	19683
RIPE	as-tratata	1097
RIPE	as-grozdeva	12
RIPE	as42896:as-customers	12
RIPE	as-kct	5
RIPE	as-crimea-ix	483
RIPE	as-transroute-mnogobyte	110
RIPE	as-acsgroup	35
RIPE	as-kctnet	35
RADB	as-hurricanev6	20185
RIPE	as-crelcom-v6	9