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	Prefix	Description
	46.238.192.0/19	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	46.238.224.0/22	P.W. Telsten
	46.238.232.0/24	Art-Info Piotr Nowakowski
	46.238.248.0/21	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	46.239.144.0/20	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	46.239.160.0/20	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	89.191.144.0/21	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	89.191.154.0/23	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	89.191.156.0/22	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	94.141.128.0/19	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	212.122.216.0/22	Intelink Sp. z o.o. Bydgoszcz
	212.122.220.0/22	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
	2001:90c::/31	-
	2001:90e::/32	-

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS13293	Institute of Bioorganic Chemistry Polish Academy of S...	✔	✔
	AS5617	Orange Polska Spolka Akcyjna	✔	✔
	AS196844	Institute of Bioorganic Chemistry Polish Academy of S...	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS196844	Institute of Bioorganic Chemistry Polish Academy of S...	✔	✔
	AS13293	Institute of Bioorganic Chemistry Polish Academy of S...	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS5617	Orange Polska Spolka Akcyjna	✔	✔
	AS48789	RFC Internet Sp. z o.o.	✔	✘
	AS205187	PSJ sp. z o.o.	✔	✘
	AS42968	Kujawsko-Pomorskie Centrum Kompetencji Cyfrowych Sp. ...	✔	✘
	AS206758	Akomp Systemy Informatyczne Sp. z o.o.	✔	✘
	AS29445	Bazy i Systemy Bankowe Sp. z o.o.	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✘
	AS8326	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich	✔	✘
	AS204870	Miasto Bydgoszcz	✔	✘
	AS6204	INTERKVM HOST SRL	✔	✔
	AS197265	Asseco Cloud Sp. z o. o.	✔	✘
	AS24115	Equinix IX	✔	✘
	AS49544	i3D.net B.V	✔	✔
	AS22356	Durand do Brasil Ltda	✔	✘
	AS42739	Hawe Telekom S.A. in Restructuring	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS24482	SG.GS	✔	✔
	AS51465	M3.NET Sp. z o.o. / Fixmap Group	✔	✘
	AS202520	SkyPass Solutions Sp. z.o.o.	✔	✔
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS20555	Akademia WIT w Warszawie	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS1820	WNET TELECOM USA Corp.	✔	✘
	AS36236	NetActuate, Inc	✔	✘
	AS35320	Eurotranstelecom Ltd	✔	✘
	AS199524	Gcore S.A.	✔	✘
	AS49559	A-Systems Sp. z o.o.	✔	✘
	AS8764	Telia Lietuva, AB	✔	✘
	AS208041	Rafal Rajba trading as INTERTELL	✔	✘
	AS201054	Stowarzyszenie e-Poludnie	✘	✔
	AS35297	Dataline LLC	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS205187	PSJ sp. z o.o.	✔	✘
	AS48789	RFC Internet Sp. z o.o.	✔	✘
	AS42968	Kujawsko-Pomorskie Centrum Kompetencji Cyfrowych Sp. ...	✔	✘
	AS206758	Akomp Systemy Informatyczne Sp. z o.o.	✔	✘
	AS8326	Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich	✔	✘
	AS204870	Miasto Bydgoszcz	✔	✘
	AS29445	Bazy i Systemy Bankowe Sp. z o.o.	✔	✘
	AS197265	Asseco Cloud Sp. z o. o.	✔	✘

aut-num:        AS12618
org:            ORG-UoTa1-RIPE
as-name:        PL-BYDMAN-COM
descr:          Commercial Users
descr:          University of Technology&Life Sciences
descr:          Bydgoszcz,Poland
import:         from AS13293 action pref=100; accept ANY
import:         from AS8326 action pref=100; accept AS-PLNET
import:         from AS35628 action pref=100; accept AS-TPNET
export:         to AS13293 announce AS12618
export:         to AS8326 announce AS12618
export:         to AS29455 announce ANY
export:         to AS35628 announce AS12618
export:         to AS42968 announce ANY
default:        to AS13293 action pref=100; networks ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         guardian@man.bydgoszcz.pl
mnt-by:         PL-BYDMAN-MNT
created:        2001-11-08T18:31:15Z
last-modified:  2019-12-04T11:17:04Z
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-UoTa1-RIPE
org-name:       Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
country:        PL
org-type:       LIR
address:        Dummy address for ORG-UoTa1-RIPE
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        PL-BYDMAN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PL-BYDMAN-MNT
abuse-c:        BYD-PL
created:        2004-04-17T11:46:43Z
last-modified:  2022-04-13T13:19:00Z
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:        ****************************

Last Update: 2025-12-22T03:24:22Z UTC

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Member of the following AS-SETs

-	Member
RIPE	as13293:as-bydgoszcz-com
RIPE	as-tpix
RIPE	as12618:as-bydgoszcz-com-plix
LEVEL3	as-sprint-origins
RIPE	as-plix-connected
RIPE	as5617:as-pl
RIPE	as12618:as-bydgoszcz-com-orange
RIPE	as12618:as-bydgoszcz-com-exatel
RIPE	as12618:as-bydgoszcz-com-upc
RIPE	as35628:as-bydgoszcz-com
RIPE	as12618:as-bydgoszcz-com-epix
RIPE	as5617:as-world-transit
RIPE	as48789:as-rfc-opl-cpop
RIPE	as48789:as-rfc-opl-mix2
RIPE	as12831:as-task-com-pcws
RIPE	as12618:as-bydgoszcz-com-pionier-tp
RIPE	as12618:as-bydgoszcz-com
RIPE	as48789:as-rfc-tpix-byd
RIPE	as29535:as-tpix
RIPE	as204873:as-net2b-to-netia
RIPE	as8326:as-gliwice
RIPE	as5550:as-task
RIPE	as5617:as-pl-transit
RIPE	as12618:as-bydgoszcz-com-tpix
RIPE	as12618:as-bydgoszcz-com-pcws
RIPE	as12831:as-task-com-pionier-tp
RIPE	as-ipartners
RIPE	as196844:as-bydgoszcz-com
RIPE	as8326:as-bydgoszcz-1013