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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
	134.145.73.0/24	Shell Information Technology International
	134.145.75.0/24	Shell Information Technology International
	134.145.188.0/24	Shell Information Technology International
	134.145.189.0/24	Shell Information Technology International
	134.145.194.0/23	Shell Information Technology International
	134.146.0.0/24	Shell Information Technology International
	134.146.3.0/24	Shell Information Technology International
	134.146.6.0/24	Shell Information Technology International
	134.146.7.0/24	Shell Information Technology International
	134.146.8.0/24	Shell Information Technology International
	134.146.14.0/24	Shell Information Technology International
	134.146.29.0/24	Shell Information Technology International
	134.146.80.0/21	Shell Information Technology International
	134.146.89.0/24	Shell Information Technology International
	134.146.112.0/21	Shell Information Technology International
	134.146.120.0/24	Shell Information Technology International
	134.146.123.0/24	Shell Information Technology International
	134.146.124.0/24	Shell Information Technology International
	134.146.125.0/24	Shell Information Technology International
	134.146.126.0/24	Shell Information Technology International
	134.146.164.0/24	Shell Information Technology International
	134.146.172.0/24	Shell Information Technology International
	134.146.173.0/24	Shell Information Technology International
	134.146.174.0/24	Shell Information Technology International
	134.146.176.0/24	Shell Information Technology International
	134.146.177.0/24	Shell Information Technology International
	134.146.178.0/24	Shell Information Technology International
	134.146.179.0/24	Shell Information Technology International
	134.146.186.0/23	Shell Information Technology International
	134.146.222.0/24	Shell Information Technology International
	134.146.251.0/24	Shell Information Technology International
	134.146.254.0/24	Shell Information Technology International
	134.146.255.0/24	Shell Information Technology International
	134.162.12.0/24	Shell Information Technology International, Inc.
	134.162.212.0/24	Shell Information Technology International, Inc.
	134.146.5.0/24	Shell Information Technology International

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS2686	AT&T Enterprises, LLC	✔	✘
	AS3257	GTT Communications Inc.	✔	✘
	AS16735	Algar Telecom	✔	✘
	AS8220	COLT	✔	✘
	AS10429	Vivo (TELEFÔNICA BRASIL)	✔	✘
	AS15802	Emirates Integrated Telecommunications Company PJSC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS2686	AT&T Enterprises, LLC	✔	✘
	AS3257	GTT Communications Inc.	✔	✘
	AS8220	COLT	✔	✘
	AS16735	Algar Telecom	✔	✘
	AS10429	Vivo (TELEFÔNICA BRASIL)	✔	✘
	AS15802	Emirates Integrated Telecommunications Company PJSC	✔	✘
	AS8928	GTT Communications Inc.	✔	✘

aut-num:        AS3917
as-name:        SHELL-3917
org:            ORG-SA43-RIPE
descr:          Shell Information Technology International B.V. Dokter van Zeelandstraat 1 2265 BD Leidschendam the Netherlands
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         LEGACY
mnt-by:         SHELL-MNT
created:        2002-08-21T16:12:20Z
last-modified:  2024-11-13T16:28:59Z
source:         RIPE
notify:         demond.thomas@shell.com
notify:         t.lister@shell.com
notify:         will.mcintosh@shell.com
notify:         pratham.gupta@shell.com
import:         from AS8386 action pref=100; accept ANY
export:         to AS8386 announce AS3917
import:         from AS15525 action pref=100; accept ANY
export:         to AS15525 announce AS3917
import:         from AS702 action pref=100; accept ANY
export:         to AS702 announce AS3917
import:         from AS5400 action pref=100; accept ANY
export:         to AS5400 announce AS3917
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-SA43-RIPE
org-name:       Shell Information Technology International B.V.
country:        NL
org-type:       LIR
address:        Dummy address for ORG-SA43-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR16272-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SHELL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SHELL-MNT
created:        2004-04-17T11:43:13Z
last-modified:  2026-04-29T05:30:35Z
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: 2026-05-06T03:23:44Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-ptprime	57
RADB	as-emix	24501
ARIN	as-xo-b	58838
RIPE	as-btgb-cust	260
RADB	as-as10429-clientes	537
RIPE	as-eitc-du	4926
RIPE	as-cprm	701
RIPE	as-ignemea	152
RIPE	as-kocnet	31
RADB	as-hurricane	24736
RIPE	as3320:as-dtag	80326
RIPE	as8220:as-coltde	812
LEVEL3	as-level3-origins-eu	0
RIPE	as-gttcust	91231
RIPE	as3320:as-dtag-v6	79941
RADB	as-ctbc-customers80	48
RIPE	as1136:as-kpnnl	116