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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
	192.36.143.0/24	STUPI LLC
	192.36.147.0/24	Stacken Computer Club
	192.108.195.0/24	STUPI LLC
	192.108.196.0/24	STUPI LLC
	192.108.197.0/24	STUPI LLC
	192.108.198.0/24	STUPI LLC
	192.108.198.0/23	STUPI LLC
	192.108.199.0/24	STUPI LLC
	192.108.200.0/21	STUPI LLC
	192.108.202.0/24	STUPI LLC
	192.108.203.0/24	STUPI LLC
	192.108.204.0/24	STUPI LLC
	192.108.205.0/24	STUPI LLC
	192.108.208.0/22	STUPI LLC
	192.108.209.0/24	STUPI LLC
	192.108.211.0/24	STUPI LLC
	192.108.212.0/23	RIPE Network Coordination Centre
	192.108.213.0/24	Svensk Teleutveckling & Produktinnovation, STUPI AB
	192.108.214.0/24	RIPE Network Coordination Centre
	204.29.132.0/24	Seamless Kludge Internetworking
	204.29.132.0/23	Seamless Kludge Internetworking
	2001:440:1880::/48	Sprint

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1653	Vetenskapsrådet / SUNET	✔	✔
	AS2914	NTT America, Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS1653	Vetenskapsrådet / SUNET	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS1878	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘
	AS1881	FMV	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS5405	Inter.link GmbH	✔	✔
	AS1755	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘
	AS1883	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘
	AS24940	Hetzner Online GmbH	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS12552	GlobalConnect (IP-Only)	✔	✔
	AS39351	31173 Services AB	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS33891	Core-Backbone GmbH	✔	✘
	AS25091	IP-Max SA	✔	✘
	AS2635	Automattic, Inc	✔	✔
	AS63927	RISE	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS50304	Blix Solutions AS	✔	✘
	AS57630	84 Grams AB	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS47605	FNE-Finland Oy	✔	✘
	AS24482	SG.GS	✔	✔
	AS30893	No ACK Group Holding AB	✔	✘
	AS51519	Karabro AB	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS31500	Global Network Management Inc	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS8728	AS INFONET	✔	✔
	AS197301	Parknet F.M.B.A.	✔	✔
	AS20764	CJSC RASCOM	✔	✔
	AS50989	SITAB Infrastruktur	✔	✘
	AS204538	Kareby Hosting AB	✔	✘
	AS6206	Netrouting B.V.	✔	✘
	AS199524	Gcore S.A.	✔	✘
	AS62255	BiMajLink d.o.o.	✔	✔
	AS22356	Durand do Brasil Ltda	✘	✔
	AS199950	HJELM ENTERPRISES AB	✔	✘
	AS214757	Jakub Krsa	✘	✔
	AS47927	WIFIWEB s.r.l.	✘	✔
	AS213113	Kamel Networks Association	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS1878	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘
	AS1881	FMV	✔	✘
	AS1755	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘
	AS1883	Svensk Teleutveckling & Produktinnovation, STUPI AB	✔	✘

aut-num:        AS1880
as-name:        STUPI
org:            ORG-STPA1-RIPE
remarks:        STUPI-NET Stockholm Core
import:         from AS1755
                action pref=100;
                accept AS1755 AS1653 AS1257 AS1883
import:         from AS1883
                action pref=200;
                accept AS1755 AS1653 AS1257 AS1883
import:         from AS1881
                action pref=100;
                accept AS1881
import:         from AS1882
                action pref=100;
                accept AS1882
export:         to AS1755
                announce AS1880 AS1881 AS1882 AS1883
export:         to AS1883
                announce ANY
export:         to AS1881
                announce ANY
export:         to AS1882
                announce ANY
default:        to AS1755
                action pref=100;
                networks AS1755 AS690
default:        to AS1883
                action pref=200;
                networks AS1755 AS690
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
notify:         roll@stupi.se
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         STUPI-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:12:33Z
source:         RIPE
sponsoring-org: ORG-SA58-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-STPA1-RIPE
org-name:       Svensk Teleutveckling & Produktinnovation, STUPI AB
country:        SE
org-type:       OTHER
address:        Dummy address for ORG-STPA1-RIPE
abuse-c:        SAR138-RIPE
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        SUNET-MNT
mnt-by:         SUNET-MNT
created:        2010-02-08T17:02:13Z
last-modified:  2025-05-16T13:05:03Z
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: 2025-12-22T03:24:21Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as3303:as-swcmpeers	781
LEVEL3	as-sprint-origins	7309
RIPE	as-nao-peers	3309
ARIN	as1239:as-customers	4238
LEVEL3	as-sprint-customers	1756
LEVEL3	as-lumen-customers-asns	10695
RIPE	as-stupi	10