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	Prefix	Description
	2a01:e281:aa00::/40	Y525 Global Network
	2a01:e281:aab1::/48	Y525 Global Network Netherlands
	2a01:e281:aab2::/48	Y525 Global Network Belgium
	2a01:e281:aab3::/48	Y525 Global Network Luxembourg
	2a01:e281:aab4::/48	Y525 Global Network Germany
	2a06:a005:4b0::/48	Y525 Global Network
	2a06:a005:4b0::/44	Y525 Global Network
	2a06:a005:4b1::/48	Y525 Global Network
	2a0e:b107:270::/48	Y525Network

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Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy optimistic_stonebraker Policy eager_yalow Policy zen_murdock Policy nifty_gauss Policy bold_gagarin

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS212895	Johannes Ernst	✘	✔
	AS41051	Freetransit Project (Openfactory GmbH)	✘	✔
	AS21738	Rozint	✘	✔
	AS53356	Free Range Cloud Hosting Inc.	✘	✔
	AS206075	Hollander & Jacobsen UG (haftungsbeschraenkt)	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS212895	Johannes Ernst	✘	✔
	AS41051	Freetransit Project (Openfactory GmbH)	✘	✔
	AS21738	Rozint	✘	✔
	AS53356	Free Range Cloud Hosting Inc.	✘	✔
	AS206075	Hollander & Jacobsen UG (haftungsbeschraenkt)	✘	✔
	AS214022	Joseph Rawlings trading as Virtnet.bond	✘	✔
	AS207529	NYANLOLI LTD	✘	✔
	AS52025	ParadoxNetworks Limited	✘	✔
	AS205008	Junqi Huang	✘	✔
	AS213449	Jann-Ole Wagenaar	✘	✔
	AS213605	Liu HaoRan	✘	✔
	AS393577	Tritan Development	✘	✔
	AS211358	Patrizio Palumbo	✘	✔
	AS215248	Bastiaan Mathijs Brink	✘	✔
	AS64445	NetJoin S.r.l.	✘	✔
	AS51396	Pfcloud UG (haftungsbeschrankt)	✘	✔
	AS214955	Weikang Zeng	✘	✔
	AS215887	Serhiy Bobrov	✘	✔
	AS54148	Dynamic Quantum Networks	✘	✔
	AS205369	LI YIRAN	✘	✔
	AS213409	Daniil Koval	✘	✔
	AS207445	Vincent Maroun	✘	✔
	AS212591	N1 Solutions B.V. trading as PLTFRMS	✘	✔
	AS52112	Gentlent GmbH	✘	✔
	AS47689	Pudu, LLC	✘	✔
	AS200690	Junxiao Shi	✘	✔
	AS134666	Hoshi Network	✘	✔
	AS52210	Accuris Technologies Ltd.	✘	✔
	AS44620	Netlen Internet Hizmetleri Ltd. Sti.	✘	✔
	AS205941	Lungu Stefan Gabriel	✘	✔
	AS199763	Piotr Chrzanowski	✘	✔
	AS12941	intersaar GmbH	✘	✔
	AS199518	Gregory Shapiro	✘	✔
	AS23428	ServerForge LLC	✘	✔
	AS30690	Kazehana Networks LLC	✘	✔
	AS200242	Ember Ana	✘	✔
	AS26954	Mikhail Fedorov	✘	✔
	AS208753	Marco d'Angelo	✘	✔
	AS212386	Pankkih Oy	✘	✔
	AS60900	Adrian Trifonov trading as Ssmidge Technologies	✘	✔
	AS211695	Echedelle Lopez Romero	✘	✔
	AS11967	Hop179 OU	✘	✔
	AS148971	Keibiin's Holdings Limited	✘	✔
	AS212071	Sydney Morrison	✘	✔
	AS212635	Jurrian van Iersel	✘	✔
	AS201445	Zerval Network LLC	✘	✔
	AS215760	Adam Grazioli	✘	✔
	AS212332	Agustin Lorenzo Sempere trading as Thinco Telecom	✘	✔
	AS216198	LIN ZE YANG	✘	✔
	AS216107	Noah van der Aa trading as Frumentum Media	✘	✔
	AS401903	Crimson Pacific Networks, LLC	✘	✔
	AS53343	Ntrix Infrastructure	✘	✔
	AS400671	stypr LLC	✘	✔
	AS400818	Ausra LLC	✘	✔
	AS152565	JOY SERVICES	✘	✔
	AS23459	applebee	✘	✔

aut-num:        AS207852
as-name:        Y525-Network
org:            ORG-YC22-RIPE
remarks:        # Upstreams
remarks:        # FreeRangeCloud
mp-import:      afi ipv6.unicast from AS53356 accept ANY
mp-export:      afi ipv6.unicast to AS53356 announce AS-Y525
remarks:        # Openfactory
mp-import:      afi ipv6.unicast from AS41051 accept ANY
mp-export:      afi ipv6.unicast to AS41051 announce AS-Y525
remarks:        # f4.network (Rozint)
mp-import:      afi ipv6.unicast from AS21738 accept ANY
mp-export:      afi ipv6.unicast to AS21738 announce AS-Y525
remarks:        # crunchbits (Redoubt Networks)
mp-import:      afi ipv6.unicast from AS400304 accept ANY
mp-export:      afi ipv6.unicast to AS400304 announce AS-Y525
remarks:        # server-factory (Maximilian Jacobsen)
mp-import:      afi ipv6.unicast from AS206075 accept ANY
mp-export:      afi ipv6.unicast to AS206075 announce AS-Y525
remarks:        # Securebit
mp-import:      afi ipv6.unicast from AS58057 accept ANY
mp-export:      afi ipv6.unicast to AS58057 announce AS-Y525
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         y525-mntner
mnt-by:         RIPE-NCC-END-MNT
created:        2019-11-15T09:46:22Z
last-modified:  2024-09-23T09:38:56Z
source:         RIPE
remarks:        fb09328b-193a-4d9f-a673-05942aacc111
sponsoring-org: ORG-FNL38-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-YC22-RIPE
org-name:       Yonghan Ching
country:        MY
org-type:       OTHER
address:        Dummy address for ORG-YC22-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        ACRO28265-RIPE
mnt-ref:        F4-MNT
mnt-ref:        SBMT
mnt-ref:        ROUTE48-MNT
mnt-by:         y525-mntner
created:        2019-11-13T06:07:37Z
last-modified:  2026-05-13T05:41:59Z
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: 2026-06-13T03:24:13Z UTC

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Member of the following AS-SETs

-	Member
RIPE	as52025:as-downstreams-toronto
RADB	as-iij6
RIPE	as216211:as-cyberverse-auto
RIPE	as52025:as-downstreams-fremont
APNIC	as154562:as-cyberverse-auto
ARIN	as-frc-osl
RADB	as-iij
RIPE	as-y525
RIPE	as41051:as-participants
RIPE	as-4ixp
ALTDB	as-natolab-c
JPIRR	as2497:as-iij6
RIPE	as52025:as-downstreams-frankfurt
ARIN	as-natolab-c
RIPE	as-retn-actual-v6
ARIN	as-400304-downstreams
RIPE	as-ifog
JPIRR	as-iij
ARIN	as-crunchbits-spo
RIPE	as52025:as-downstreams-amsterdam
ARIN	as-crunchbits-test
ARIN	as-rozint-downstream
ARIN	as-cyberverse-auto
JPIRR	as-iij6
RIPE	as-tbs
RIPE	as52025:as-downstreams-stockholm
ALTDB	as-evix
RIPE	as52025:as-downstreams-london
RIPE	as-4ixpv6
RADB	as2497:as-iij6
ALTDB	as-ifog
RIPE	as206075:as-ripe
RIPE	as-bgpexchange-peers
RIPE	as-ifog-us
RIPE	as52025:as-downstreams-ashburn
RADB	as2497:as-iij
JPIRR	as2497:as-iij
RIPE	as-4ixp-rs
RADB	as-hurricanev6
RIPE	as52025:as-downstreams-kansascity