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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
	45.10.0.0/24	Florian Esser
	195.85.10.0/23	Prager Connect GmbH
	2001:67c:1768::/48	Florian Martin Esser
	2a06:e881:5301::/48	-
	2a06:e881:5302::/48	-
	2a06:e881:5303::/48	-
	2a06:e881:5310::/44	-
	2a06:e881:5380::/41	Florian Martin Esser
	2a06:e881:53c0::/42	Florian Martin Esser
	2a0e:b102:140::/43	Florian Martin Esser

---

Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS41108	comtrance service GmbH	✔	✔
	AS34872	Servperso Systems	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS41108	comtrance service GmbH	✔	✔
	AS34872	Servperso Systems	✔	✔
	AS5405	Inter.link GmbH	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS41051	Freetransit Project (Openfactory GmbH)	✔	✔
	AS58299	Openfactory GmbH	✔	✔
	AS8218	Zayo Europe	✔	✔
	AS44324	MoeDove LLC	✘	✔
	AS8298	IPng Networks GmbH	✔	✔
	AS199471	Marcel Straub	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS37100	SEACOM Limited	✔	✔
	AS42541	Fiberby ApS	✔	✔
	AS203528	Fabrizzio Jose Petrucci	✘	✔
	AS47689	Pudu, LLC	✔	✔
	AS214757	Jakub Krsa	✔	✔
	AS37468	Angola Cables	✔	✔
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS212635	Jurrian van Iersel	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS52025	ParadoxNetworks Limited	✔	✔
	AS204092	Association GRIFON	✔	✔
	AS29632	Netassist International EOOD	✘	✔
	AS34019	Hivane Association	✔	✔
	AS57152	TEKNET VERI MERKEZI HIZMETLERI A.S.	✔	✔
	AS213576	Robert Weir	✔	✔
	AS214915	Jan Smyrek	✔	✔
	AS205329	Kai-Jung Chen	✔	✔
	AS200242	Ember Ana	✔	✔
	AS198016	Michael Kieser	✔	✔
	AS212049	Jonathan Nebel	✘	✔
	AS209823	Enki Multimedia EURL	✔	✔
	AS207176	OPENFIBER B.V.	✔	✔
	AS21263	TeleData GmbH	✔	✔
	AS3214	xTom GmbH	✔	✔
	AS50629	LWLcom GmbH	✘	✔
	AS200950	Lyratris Limited	✔	✔
	AS215787	TELE90 Telecom GmbH	✔	✔
	AS212123	Jori Vanneste	✔	✔
	AS208563	CodeReactor Limited	✔	✔
	AS203478	Sarah Maedel	✔	✔
	AS207960	AS207960 Cyfyngedig	✔	✔
	AS51087	Bling Network Ltd	✘	✔
	AS212625	Clement Dubreuil	✘	✔
	AS150325	TSUKUDANI NETWORK	✘	✔
	AS29670	Individual Network Berlin ("IN-Berlin") e.V.	✘	✔
	AS47536	PathConnect GmbH	✔	✔
	AS48646	SDRmedia Verwaltungs GmbH	✔	✔
	AS213422	Peter Lehmann	✘	✔
	AS11967	Hop179 LLC	✔	✔
	AS4651	The Communications Authority of Thailand (CAT)	✔	✔
	AS213279	Reliably Coded B.V.	✔	✔
	AS52075	Wifirst S.A.S.	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS13101	TNG Stadtnetz GmbH	✔	✔
	AS14840	BR.DIGITAL	✔	✘
	AS57050	DreamServer S.R.L.	✔	✔
	AS206499	LOCIX LIMITED	✔	✔
	AS215887	Serhiy Bobrov	✔	✔
	AS34854	Maria Merkel	✔	✔
	AS41666	Institute for Pyrotechnical Cleaning (limited company)	✔	✘
	AS208768	Constantine Evans	✘	✔
	AS207941	JITEN PATHY	✘	✔
	AS213234	Hasan Berkay Cagir	✘	✔
	AS210951	Josef Miegl	✘	✔
	AS214022	Joseph Rawlings trading as Virtnet.bond	✘	✔
	AS204003	Jan-Eric Ortgies	✘	✔
	AS200676	Svens Jansons	✘	✔
	AS56987	ABACLOUDA SAS	✔	✔
	AS49434	FBW NETWORKS SAS	✔	✔
	AS208814	Tilman Schaefers	✔	✔
	AS62269	Lukas Schauer	✔	✔
	AS206272	Bluvisio GmbH	✔	✔
	AS133504	PAOCLOUD	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS60326	0xDEADBEEF LTD	✘	✔
	AS215828	Tizian Maxime Weigt trading as "TMW Global Networks"	✘	✔
	AS32590	Valve Corporation	✔	✔
	AS47526	handily networks GmbH	✔	✔
	AS200249	Products Up GmbH	✔	✔
	AS24785	Joint Transit (Broadband Hosting B.V.)	✔	✔
	AS212895	Johannes Ernst	✘	✔
	AS202729	Jennifer Graul	✘	✔
	AS11358	Tennant Software	✔	✔
	AS44854	Arend Brouwer	✔	✔
	AS210233	Pixinko SARL	✘	✔
	AS1103	SURF B.V.	✔	✔
	AS211024	Jack O'Sullivan	✔	✔
	AS212855	Jelle Luteijn	✔	✔
	AS214145	Seyed Pouria Mousavizadeh Tehrani	✔	✔
	AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	✔	✔
	AS213605	Liu HaoRan	✘	✔
	AS202427	Ursin Filli	✘	✔
	AS3204	xTom OU	✘	✔
	AS58015	Collin Schneeweiss trading as Tievolu GbR	✘	✔
	AS6696	VERIXI SA	✔	✘
	AS8801	Rocket Fibre Ltd	✔	✔
	AS207439	Korves.Net USA LLC	✔	✔
	AS12941	intersaar GmbH	✔	✔
	AS56382	vServer.site LTD	✔	✔
	AS207947	Karl Unlimited AB	✘	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS64475	Freifunk Frankfurt am Main e.V.	✔	✔
	AS216096	Alex Terrats Ciberseguretat SLU	✔	✔
	AS8881	1&1 Versatel GmbH	✔	✔
	AS52112	Gentlent GmbH	✔	✔
	AS8772	NetAssist LLC	✘	✔
	AS212332	Agustina Sempere Ruiz	✔	✔
	AS212477	RoyaleHosting B.V.	✔	✘
	AS60404	The Infrastructure Group B.V.	✘	✔
	AS200052	Feral.io Ltd	✔	✘
	AS44620	Netlen Internet Hizmetleri Ltd. Sti.	✔	✔
	AS34953	RelAix Networks GmbH	✔	✔
	AS205112	PHILUNET GmbH	✔	✔
	AS202224	Giannis Kontos	✔	✔
	AS200462	Lennart Seitz trading as "ETH-Services"	✔	✔
	AS210667	Adam Goodenough	✔	✔
	AS208016	The Infrastructure Company GmbH	✔	✔
	AS213342	Adrian Pistol	✔	✔
	AS207529	LOLINYA TECHNOLOGY LTD	✘	✔
	AS197477	Moritz Mantel trading as Nerdscave	✔	✔
	AS24482	SG.GS	✔	✔
	AS56381	level66.network UG (haftungsbeschraenkt)	✔	✔
	AS60539	Huicast Telecom Limited	✔	✔
	AS37662	West Indian Ocean Cable Company (WIOCC)	✔	✘
	AS209090	Association Stolon	✔	✔
	AS12859	BIT BV	✔	✔
	AS214172	DePowered Limited	✘	✔
	AS57797	SysLevel SAS	✘	✔
	AS211244	Harley Tomas Watson	✔	✘
	AS56665	Proximus Luxembourg S.A.	✔	✔
	AS60144	3W Infra B.V.	✘	✔
	AS208972	GIBIRNet Iletisim	✔	✔
	AS39351	31173 Services AB	✔	✘
	AS396993	Soraxus Networks Inc.	✔	✔
	AS197301	Parknet F.M.B.A.	✔	✔
	AS209771	SYSN LTD	✘	✔
	AS148971	Keibiin's Holdings Limited	✘	✔
	AS209768	white2net Srl	✘	✔
	AS199327	Gregoire Compagnon	✘	✔
	AS200372	Lars Ewald	✘	✔
	AS62246	WJY Limited	✘	✔
	AS216233	Lucas Neuber	✘	✔
	AS212120	Tom Herbers	✘	✔
	AS23347	ZYC Network LLC	✘	✔
	AS208753	Marco d'Angelo	✘	✔
	AS135103	Alex Neo	✘	✔
	AS213376	HERVE ROUSSEAU	✘	✔
	AS202262	Lucas Ridder trading as LR Techniek	✘	✔
	AS211579	Laura Hausmann	✘	✔
	AS41960	Nextpertise B.V.	✘	✔
	AS60900	Adrian Trifonov trading as Ssmidge Technologies	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS215685	Maik Sussdorf	✘	✔
	AS39249	Netassist International EOOD	✘	✔
	AS35297	Dataline LLC	✘	✔
	AS328748	Agile Solutions Provider (PTY) LTD	✔	✘
	AS56662	Marcin Gondek	✘	✔
	AS57344	Telehouse EAD	✔	✘
	AS4601	Antonios A. Chariton	✘	✔
	AS45701	PT Internet Madju Abad Milenindo	✔	✘
	AS29390	Netassist International EOOD	✘	✔
	AS49585	CoreRoute UG	✔	✘
	AS20485	TransTeleCom JSC	✘	✔
	AS3212	Telemach Slovenija d.o.o.	✔	✘
	AS6774	BICS (Belgacom)	✔	✘
	AS250	AS250.net Foundation	✔	✘
	AS132337	Axclusive	✔	✘
	AS214675	Hidenori Matsuo	✘	✔
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
	AS58057	Securebit AG	✔	✘
	AS212508	Lowhosting services of Davide Gennari	✔	✘
	AS153725	Tenonet (Hangzhou) Co Ltd	✔	✘
	AS31477	Duocast B.V.	✘	✔
	AS8315	Accenture B. V.	✔	✘
	AS5713	Telkom SA Ltd.	✔	✘
	AS395878	SERVOSPHERE	✔	✘
	AS57758	CBWS Holding B.V.	✔	✘
	AS24724	Atman Sp. z o.o.	✔	✘
	AS34779	T-2, d.o.o.	✔	✘
	AS51184	Fonira Telekom GmbH	✔	✘
	AS58075	X2com BV	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS30058	FDCservers.net	✔	✘

aut-num:        AS209859
as-name:        FESR-AS
org:            ORG-FESR1-RIPE
remarks:        +=====================================================================
remarks:        | AS209859
remarks:        |
remarks:        | We have an open peering policy, just get in touch.
remarks:        |
remarks:        | peering (at) as209859.net
remarks:        | https://as209859.peeringdb.com
remarks:        +=====================================================================
remarks:        | Upstreams
remarks:        +=====================================================================
remarks:        # Hurricane Electric LLC
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-FESR
remarks:
remarks:        # Choopa, LLC
mp-import:      afi any.unicast from AS20473 accept ANY
mp-export:      afi any.unicast to AS20473 announce AS-FESR
remarks:
remarks:        # First Root UG
mp-import:      afi any.unicast from AS41108 accept ANY
mp-export:      afi any.unicast to AS41108 announce AS-FESR
remarks:
remarks:        # Stefan Dunkel
mp-import:      afi any.unicast from AS48646 accept ANY
mp-export:      afi any.unicast to AS48646 announce AS-FESR
remarks:
remarks:        # freetransit.ch
mp-import:      afi any.unicast from AS41051 accept ANY
mp-export:      afi any.unicast to AS41051 announce AS-FESR
remarks:
remarks:        # Servperso Systems
mp-import:      afi any.unicast from AS34872 accept ANY
mp-export:      afi any.unicast to AS34872 announce AS-FESR
remarks:
remarks:        # Asympto Networks Kft.
mp-import:      afi any.unicast from AS39533 accept ANY
mp-export:      afi any.unicast to AS39533 announce AS-FESR
remarks:
remarks:        # Unesty
mp-import:      afi any.unicast from AS211301 accept ANY
mp-export:      afi any.unicast to AS211301 announce AS-FESR
remarks:        +=====================================================================
remarks:        | Peerings
remarks:        +=====================================================================
remarks:        # Hurricane Electric LLC
mp-import:      afi ipv4.unicast from AS6939 accept AS-HURRICANE
mp-export:      afi ipv4.unicast to AS6939 announce AS-FESR
remarks:
remarks:        # Cloudflare Inc.
mp-import:      afi any.unicast from AS13335 accept AS-CLOUDFLARE
mp-export:      afi any.unicast to AS13335 announce AS-FESR
remarks:        +=====================================================================
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FESR-MNT
created:        2018-11-20T09:13:23Z
last-modified:  2023-09-17T12:42:01Z
source:         RIPE
sponsoring-org: ORG-PMTA6-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-FESR1-RIPE
org-name:       Florian Martin Esser
country:        DE
org-type:       OTHER
address:        Dummy address for ORG-FESR1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        FESR-RIPE
mnt-ref:        FLO-MNT
mnt-ref:        FESR-MNT
mnt-ref:        SSRM-NOC-MNT
mnt-ref:        PRAGER-MNT
mnt-ref:        SBMT
mnt-by:         FLO-MNT
created:        2018-11-10T09:47:25Z
last-modified:  2022-12-01T17:01:49Z
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: 2026-02-11T03:24:12Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricanev6	20456
RIPE	as-4ixp-rs	1168
RIPE	as-4ixp	58167
RIPE	as-firstroot	51
RADB	as20473:as-vultr	1676
RIPE	as-locix	83765
RIPE	as39533:as-set:as209859	1
ALTDB	as34872:as-downstream-de	217
RIPE	as34872:as-downstream-de	217
RIPE	as-retn-actual-v4	12435
RIPE	as-fesr	1
RIPE	as41051:as-participants	149
RIPE	as3214:as-filtered	705
ALTDB	as3214:as-filtered	705
RADB	as3214:as-filtered	705
RIPE	as-4ixpv4	199
RIPE	as-retn-actual-v6	3911