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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
	31.44.32.0/20	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	31.44.44.0/23	-
	31.44.46.0/23	-
	45.143.158.0/24	-
	46.21.22.0/24	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	46.21.29.0/24	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	77.220.64.0/19	Internet one SRL
	185.155.176.0/22	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	185.155.184.0/23	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	193.221.216.0/23	Internet one SRL
	193.222.104.0/23	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...
	217.18.0.0/20	Weblink srl
	2001:67c:19e0::/48	C41.ch SAGL
	2a0f:e880::/29	Internet one SRL

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS9002	RETN Limited	✔	✔
	AS58115	SwissIX Internet Exchange	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS2914	NTT America, Inc.	✔	✔
	AS174	Cogent Communications, LLC	✔	✔
	AS35617	air2bite s.r.l.	✔	✔
	AS9002	RETN Limited	✔	✔
	AS6461	Zayo Bandwidth	✔	✔
	AS202032	GOLINE SA	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS49597	EURO.NET SRLS	✔	✘
	AS213260	cwnet s.r.l.	✔	✔
	AS208920	Rocket Way S.R.L.	✔	✔
	AS198964	BLUEQUANT AG	✔	✘
	AS56327	Uniconnect Srl	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS5405	Inter.link GmbH	✔	✔
	AS200726	Elmec Suisse SA	✔	✘
	AS208867	Globalnet Italia S.R.L	✔	✔
	AS57913	ToscanaTLC s.r.l.	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS12874	Fastweb SpA	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS58299	Openfactory GmbH	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS8298	IPng Networks GmbH	✔	✔
	AS50869	Free-IX Remote Peering	✔	✔
	AS34019	Hivane Association	✔	✔
	AS24961	WIIT AG (fka. myLoc Managed IT AG)	✔	✔
	AS33891	Core-Backbone GmbH	✔	✘
	AS47147	Anexia Cloud Solutions GmbH	✔	✔
	AS58115	SwissIX Internet Exchange	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS8218	Zayo Europe	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS2686	AT&T Enterprises, LLC	✔	✔
	AS4601	Antonios A. Chariton	✔	✔
	AS25581	GMG AG	✔	✘
	AS214022	Joseph Rawlings trading as Virtnet.bond	✔	✔
	AS13030	Init7 (Switzerland) Ltd.	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS41051	Freetransit Project (Openfactory GmbH)	✔	✔
	AS57304	RETN Russia	✔	✔
	AS8220	COLT	✔	✔
	AS209823	Enki Multimedia EURL	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✔	✘
	AS13237	euNetworks GmbH	✔	✔
	AS16509	Amazon.com, Inc.	✔	✔
	AS57777	Jeroen Massar	✔	✔
	AS210861	Open Networks Association	✔	✔
	AS56987	ABACLOUDA SAS	✔	✔
	AS205929	Abzieher GmbH	✔	✔
	AS39351	31173 Services AB	✔	✔
	AS198385	AlpineDC SA	✔	✘
	AS49121	Infinity Telecom, s.r.o.	✔	✔
	AS34177	Celeste SAS	✔	✔
	AS15830	Equinix, Inc.	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS15600	Quickline AG	✔	✘
	AS52025	ParadoxNetworks Limited	✔	✔
	AS34182	rack.black Verein	✔	✔
	AS58057	Securebit AG	✔	✔
	AS56381	level66.network UG (haftungsbeschraenkt)	✔	✔
	AS12307	Sandro Bolliger trading as Bolliger Network Solutions	✔	✔
	AS1836	green.ch AG	✔	✔
	AS41666	Institute for Pyrotechnical Cleaning (limited company)	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✘
	AS48971	DATAWIRE AG	✔	✘
	AS207054	FLYNET SRL	✔	✔
	AS49192	Openfactory GmbH	✔	✔
	AS8758	Iway AG	✔	✘
	AS31736	senseLAN GmbH	✔	✘
	AS16276	OVH SAS	✔	✔
	AS61423	JMP Technology Services GmbH	✔	✘
	AS8772	NetAssist LLC	✔	✔
	AS8529	Zain Omantel International FZ-LLC	✔	✔
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS21859	Zenlayer Inc	✔	✘
	AS209022	Tschajera Limited	✘	✔
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS12779	IT.Gate S.p.A.	✔	✔
	AS44092	HAL Service SpA	✔	✔
	AS34428	Giulio Lo Presti	✔	✔
	AS4455	IX Reach Ltd	✔	✔
	AS34170	Aztelekom LLC	✔	✔
	AS64445	NetJoin S.r.l.	✔	✔
	AS203489	WiMore S.r.l.	✔	✔
	AS34309	Link11 GmbH	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS43648	STIADSL S.R.L	✔	✘
	AS36236	NetActuate, Inc	✔	✔
	AS19551	Incapsula Inc	✔	✘
	AS60451	Threeminds S.r.l.	✔	✘
	AS20912	Panservice s.a.s. di Cuseo Fabrizio & C.	✔	✘
	AS12637	Seeweb s.r.l.	✔	✔
	AS199081	Lancom Ltd.	✔	✔
	AS24482	SG.GS	✔	✔
	AS263444	Open X Tecnologia Ltda	✔	✔
	AS204471	2S Computers SRL	✔	✔
	AS31319	ESTRACOM SPA	✔	✘
	AS132337	Axclusive	✔	✘
	AS31034	Aruba S.p.A.	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS14537	Continent 8 LLC	✔	✘
	AS56786	NEXIM ITALIA SRL	✔	✘
	AS29049	Delta Telecom Ltd	✔	✘
	AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	✔	✘
	AS209992	Telweb s.r.l.	✔	✘
	AS57463	NetIX Communications JSC	✔	✘
	AS2906	Netflix Streaming Services Inc.	✔	✔
	AS202427	Ursin Filli	✘	✔
	AS199042	Numeria Srl	✔	✘
	AS60530	ALCONN SRL	✔	✘
	AS60539	Huicast Telecom Limited	✔	✘
	AS20804	Exatel S.A.	✔	✔
	AS42	WoodyNet, Inc.	✔	✘
	AS198916	Inweb Adriatico S.r.l.	✔	✘
	AS559	SWITCH	✘	✔
	AS20940	Akamai International B.V.	✔	✘
	AS137	Consortium GARR	✘	✔
	AS208808	Enegan S.p.A.	✔	✘
	AS54113	Fastly, Inc.	✔	✘
	AS28716	Retelit Digital Services S.p.A.	✘	✔
	AS5394	UNIDATA S.p.A.	✔	✘
	AS8801	Rocket Fibre Ltd	✘	✔
	AS7713	PT Telkom Indonesia Tbk	✘	✔
	AS34599	EI TOWERS S.P.A.	✔	✘
	AS23344	Disney Worldwide Services, Inc.	✔	✘
	AS51580	TIMENET SPA	✔	✘
	AS35574	SED Multitel s.r.l.	✔	✘
	AS49289	Omegacom S.R.L.S.	✘	✔
	AS35612	EOLO S.p.A.	✔	✘
	AS13335	Cloudflare, Inc.	✔	✘
	AS202098	ENEL S.p.A	✔	✘
	AS2597	Consiglio Nazionale delle Ricerche	✔	✔
	AS42463	AGESCI - Associazione Guide e Scout Cattolici Italiani	✔	✔
	AS12189	PhoenixNAP LLC	✔	✘
	AS203737	Kemono Network INC.	✘	✔
	AS39386	Saudi Telecom Company JSC	✘	✔
	AS213929	UP-NETWORK Sarl	✔	✘
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✘
	AS6898	Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INS...	✔	✘
	AS29655	Trenka Informatik AG	✘	✔
	AS60798	Servereasy Srl	✘	✔
	AS197440	dot IT ccTLD anycast	✘	✔
	AS200760	Dinova Srl	✘	✔
	AS200924	Stiegeler Internet Service GmbH	✘	✔
	AS9044	BSE Software GmbH	✘	✔
	AS8968	BT Italia S.p.A.	✘	✔
	AS39063	Leitwert GmbH	✘	✔
	AS32934	Facebook, Inc.	✔	✘
	AS47217	Planetel SPA	✘	✔
	AS206135	Nethive SpA	✘	✔
	AS30786	Swisscom Directories AG	✘	✔
	AS396986	Bytedance, Inc. (TikTok)	✔	✘
	AS39120	Convergenze S.p.A.	✔	✘
	AS198471	Opnet Srl	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS35617	air2bite s.r.l.	✔	✔
	AS49597	EURO.NET SRLS	✔	✘
	AS213260	cwnet s.r.l.	✔	✔
	AS208920	Rocket Way S.R.L.	✔	✔
	AS198964	BLUEQUANT AG	✔	✘
	AS56327	Uniconnect Srl	✔	✘
	AS208867	Globalnet Italia S.R.L	✔	✔
	AS200726	Elmec Suisse SA	✔	✘
	AS57913	ToscanaTLC s.r.l.	✔	✔
	AS202032	GOLINE SA	✔	✔

aut-num:        AS5398
as-name:        InternetONE
remarks:        InternetONE Worldwide Backbone
org:            ORG-IOS9-RIPE
remarks:        ---------------------------------------------
remarks:        Transit providers
remarks:        ---------------------------------------------
import:         from AS174 accept ANY
export:         to AS174 announce AS-5398
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-5398
import:         from AS2914 accept ANY
export:         to AS2914 announce AS-5398
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-export:      afi ipv6.unicast to AS2914 announce AS-5398
import:         from AS3356 accept ANY
export:         to AS3356 announce AS-5398
mp-import:      afi ipv6.unicast from AS3356 accept ANY
mp-export:      afi ipv6.unicast to AS3356 announce AS-5398
import:         from AS9002 accept ANY
export:         to AS9002 announce AS-5398
mp-import:      afi ipv6.unicast from AS9002 accept ANY
mp-export:      afi ipv6.unicast to AS9002 announce AS-5398
remarks:        --------------------------------------------
remarks:        Import generic
remarks:        ---------------------------------------------
import:         from AS-ANY accept ANY
mp-import:      afi ipv6.unicast from AS-ANY accept ANY
remarks:        ---------------------------------------------
remarks:        Export to Customers
remarks:        ---------------------------------------------
export:         to AS-5398 announce ANY
mp-export:      afi ipv6.unicast to AS-5398 announce ANY
remarks:        ---------------------------------------------
remarks:        Export to Peerings and PNI
remarks:        ---------------------------------------------
export:         to AS-ANY announce AS-5398
mp-export:      afi ipv6.unicast to AS-ANY announce AS-5398
remarks:        ---------------------------------------------
remarks:        Route flap damping policy is applied
remarks:        ---------------------------------------------
remarks:        AS5398 is matching RPKI validation state and reject
remarks:        invalid prefixes from peers and customers
remarks:        ---------------------------------------------
remarks:        Peering police is selective, other technical details on
remarks:        https://www.peeringdb.com/asn/5398
remarks:        ---------------------------------------------
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-it-internetone-1-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2026-04-25T13:23:24Z
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-IOS9-RIPE
org-name:       Internet one SRL
country:        IT
org-type:       LIR
address:        Dummy address for ORG-IOS9-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR77979-RIPE
mnt-ref:        lir-it-internetone-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-it-internetone-1-MNT
created:        2025-03-26T08:50:53Z
last-modified:  2026-04-29T05:15:05Z
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: 2026-05-06T03:23:38Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as200449:as-cust	136
RIPE	as6695:as-decix-fra-rs-v6	1075
RIPE	as6898:as-lugano	4
RIPE	as8298:as-peers	174
RIPE	as-manda-decix-peers-v4	665
RIPE	as-retn-actual-v4	12835
LEVEL3	as-lumen-customers-asns	10695
RIPE	as42476:as-swissix-connected	243
RIPE	as-manda-decix-peers-v6	632
RIPE	as25091:as-peers	285
RIPE	as-retn-actual-v6	3884
RIPE	as-namex-peers-roma	102171
RIPE	as6695:as-decix-fra-rs	1075
RIPE	as50869:as-peers	31
RIPE	as-manda-linx-peers-v6	422
RIPE	as6695:as-decix-fra-connected	1076
RIPE	as-nl-ix-rs	92127
RIPE	as-global-ix	85814
RIPE	as8821:as-peers	123
RIPE	as-5398	61