AS58272 LeaderTelecom B.V.

LeaderTelecom B.V.

AS Number 58272

Overview
Prefixes
Connectivity
Whois
IX

Registered on: 12 Jun 2012 (13 years old)
Registered to: nl.leadertelec... (ripe)

Network status: Active, Allocated under RIPE

Network type: Content

Prefixes Originated: 155 IPv4, 1 IPv6

Upstreams

AS49544 - i3D.net B.V
AS24785 - Joint Transit (Broadband Hosting B.V.)
AS20562 - Open Peering (Broadband Hosting B.V.)

Rankings

#145 for Known Peers in Netherlands

#63 for Originated IPv4 Space in Netherlands

	Prefix	Description
	37.18.0.0/24	-
	37.18.23.0/24	LeaderTelecom Ltd.
	37.18.60.0/24	LeaderTelecom Ltd.
	37.18.78.0/24	LeaderTelecom Ltd.
	37.18.82.0/24	LeaderTelecom B.V.
	37.18.103.0/24	LeaderTelecom B.V.
	37.18.106.0/24	LeaderTelecom Ltd.
	37.18.125.0/24	LeaderTelecom Ltd.
	37.18.126.0/24	LeaderTelecom Ltd.
	37.230.130.0/24	LeaderTelecom B.V.
	37.230.132.0/24	LeaderTelecom B.V.
	37.230.134.0/24	-
	37.230.135.0/24	LeaderTelecom B.V.
	37.230.145.0/24	LeaderTelecom Ltd.
	37.230.151.0/24	LeaderTelecom Ltd.
	37.230.176.0/24	LeaderTelecom B.V.
	37.230.177.0/24	LeaderTelecom B.V.
	37.230.178.0/24	LeaderTelecom B.V.
	37.230.182.0/24	LeaderTelecom B.V.
	37.230.183.0/24	LeaderTelecom B.V.
	37.230.187.0/24	LeaderTelecom B.V.
	37.230.200.0/24	LeaderTelecom B.V.
	37.230.208.0/24	LeaderTelecom B.V.
	37.230.226.0/24	LeaderTelecom Ltd.
	37.230.227.0/24	LeaderTelecom Ltd.
	37.230.231.0/24	LeaderTelecom Ltd.
	37.230.238.0/24	LeaderTelecom Ltd.
	37.230.254.0/24	LeaderTelecom Ltd.
	37.230.255.0/24	LeaderTelecom Ltd.
	46.243.138.0/24	LeaderTelecom B.V.
	46.243.139.0/24	LeaderTelecom B.V.
	46.243.140.0/24	LeaderTelecom B.V.
	46.243.148.0/24	LeaderTelecom B.V.
	46.243.149.0/24	LeaderTelecom B.V.
	46.243.214.0/24	LeaderTelecom B.V.
	46.243.215.0/24	LeaderTelecom B.V.
	46.243.217.0/24	LeaderTelecom B.V.
	46.243.220.0/24	LeaderTelecom B.V.
	46.243.221.0/24	LeaderTelecom B.V.
	46.243.222.0/24	LeaderTelecom B.V.
	46.243.223.0/24	LeaderTelecom B.V.
	46.243.224.0/24	LeaderTelecom B.V.
	46.243.225.0/24	LeaderTelecom B.V.
	46.243.236.0/24	LeaderTelecom Ltd.
	46.243.237.0/24	LeaderTelecom Ltd.
	46.243.238.0/24	LeaderTelecom Ltd.
	46.243.239.0/24	LeaderTelecom B.V.
	46.243.240.0/24	LeaderTelecom B.V.
	46.243.241.0/24	LeaderTelecom B.V.
	46.243.242.0/24	LeaderTelecom B.V.
	46.243.243.0/24	LeaderTelecom B.V.
	46.243.246.0/24	LeaderTelecom B.V.
	46.243.247.0/24	LeaderTelecom B.V.
	46.243.248.0/24	LeaderTelecom B.V.
	46.243.249.0/24	LeaderTelecom B.V.
	46.243.250.0/24	LeaderTelecom B.V.
	46.243.251.0/24	LeaderTelecom B.V.
	91.199.171.0/24	Hosting-consult LTD
	128.0.71.0/24	LeaderTelecom B.V.
	141.101.132.0/24	LeaderTelecom B.V.
	141.101.133.0/24	LeaderTelecom B.V.
	141.101.134.0/24	LeaderTelecom B.V.
	141.101.136.0/24	LeaderTelecom B.V.
	141.101.143.0/24	LeaderTelecom B.V.
	141.101.144.0/24	LeaderTelecom B.V.
	141.101.145.0/24	LeaderTelecom B.V.
	141.101.146.0/24	LeaderTelecom B.V.
	141.101.147.0/24	LeaderTelecom B.V.
	141.101.148.0/24	LeaderTelecom B.V.
	141.101.149.0/24	LeaderTelecom B.V.
	141.101.150.0/24	LeaderTelecom B.V.
	141.101.153.0/24	LeaderTelecom B.V.
	141.101.154.0/24	LeaderTelecom B.V.
	141.101.155.0/24	LeaderTelecom B.V.
	141.101.156.0/24	LeaderTelecom B.V.
	141.101.157.0/24	LeaderTelecom B.V.
	141.101.158.0/24	LeaderTelecom B.V.
	141.101.159.0/24	LeaderTelecom B.V.
	141.101.160.0/24	LeaderTelecom B.V.
	141.101.161.0/24	LeaderTelecom B.V.
	141.101.162.0/24	LeaderTelecom B.V.
	141.101.163.0/24	LeaderTelecom B.V.
	141.101.164.0/24	LeaderTelecom B.V.
	141.101.165.0/24	LeaderTelecom B.V.
	141.101.166.0/24	LeaderTelecom B.V.
	141.101.167.0/24	LeaderTelecom B.V.
	141.101.168.0/24	LeaderTelecom B.V.
	141.101.169.0/24	LeaderTelecom B.V.
	141.101.170.0/24	LeaderTelecom B.V.
	141.101.171.0/24	LeaderTelecom B.V.
	141.101.172.0/24	LeaderTelecom B.V.
	141.101.173.0/24	LeaderTelecom B.V.
	141.101.174.0/24	LeaderTelecom B.V.
	141.101.179.0/24	LeaderTelecom Ltd.
	141.101.189.0/24	LeaderTelecom Ltd.
	141.101.190.0/24	LeaderTelecom Ltd.
	141.101.191.0/24	-
	141.101.198.0/24	LeaderTelecom Ltd.
	141.101.209.0/24	LeaderTelecom Ltd.
	141.101.216.0/24	LeaderTelecom Ltd.
	141.101.230.0/24	LeaderTelecom Ltd.
	141.101.233.0/24	LeaderTelecom Ltd.
	141.101.235.0/24	LeaderTelecom B.V.
	141.101.237.0/24	LeaderTelecom B.V.
	141.101.238.0/24	LeaderTelecom B.V.
	141.101.242.0/24	LeaderTelecom B.V.
	141.101.245.0/24	LeaderTelecom B.V.
	141.101.252.0/24	LeaderTelecom Ltd.
	141.101.253.0/24	LeaderTelecom Ltd.
	141.101.254.0/24	LeaderTelecom Ltd.
	141.101.255.0/24	Leader-Telecom LLC
	178.170.136.0/24	LeaderTelecom B.V.
	178.170.137.0/24	LeaderTelecom B.V.
	178.170.138.0/24	LeaderTelecom B.V.
	178.170.139.0/24	LeaderTelecom B.V.
	178.170.140.0/24	LeaderTelecom B.V.
	178.170.141.0/24	LeaderTelecom B.V.
	178.170.142.0/24	LeaderTelecom B.V.
	178.170.144.0/24	LeaderTelecom B.V.
	178.170.145.0/24	LeaderTelecom B.V.
	178.170.146.0/24	LeaderTelecom B.V.
	178.170.172.0/24	LeaderTelecom B.V.
	178.170.187.0/24	LeaderTelecom Ltd.
	178.170.188.0/24	LeaderTelecom Ltd.
	185.4.148.0/24	LeaderTelecom B.V.
	185.4.149.0/24	LeaderTelecom B.V.
	185.4.150.0/24	LeaderTelecom B.V.
	185.4.151.0/24	LeaderTelecom B.V.
	188.72.80.0/24	LeaderTelecom B.V.
	188.72.81.0/24	LeaderTelecom B.V.
	188.72.82.0/24	LeaderTelecom B.V.
	188.72.83.0/24	LeaderTelecom B.V.
	188.72.84.0/24	LeaderTelecom B.V.
	188.72.85.0/24	LeaderTelecom B.V.
	188.72.86.0/24	LeaderTelecom B.V.
	188.72.87.0/24	LeaderTelecom B.V.
	188.72.89.0/24	LeaderTelecom B.V.
	188.72.95.0/24	LeaderTelecom B.V.
	188.72.97.0/24	LeaderTelecom B.V.
	188.72.98.0/24	LeaderTelecom B.V.
	188.72.101.0/24	LeaderTelecom B.V.
	188.72.102.0/24	LeaderTelecom B.V.
	188.72.114.0/24	LeaderTelecom B.V.
	188.72.115.0/24	LeaderTelecom B.V.
	188.72.116.0/24	LeaderTelecom B.V.
	188.72.119.0/24	LeaderTelecom B.V.
	188.72.124.0/24	LeaderTelecom B.V.
	188.72.125.0/24	LeaderTelecom B.V.
	217.150.88.0/24	LeaderTelecom B.V.
	217.150.89.0/24	LeaderTelecom B.V.
	217.150.91.0/24	LeaderTelecom B.V.
	217.150.92.0/24	LeaderTelecom B.V.
	217.150.93.0/24	LeaderTelecom B.V.
	217.150.94.0/24	LeaderTelecom B.V.
	217.150.95.0/24	LeaderTelecom B.V.
	2a00:fd40:1::/48	LeaderTelecom B.V.

Upstreams: 3

Peers: 168

Network Policy

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Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS49544	i3D.net B.V	✔	✔
AS24785	Joint Transit (Broadband Hosting B.V.)	✔	✔
AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔

Peers

ASN	Description	IPv4	IPv6
AS49544	i3D.net B.V	✔	✔
AS6939	Hurricane Electric LLC	✔	✘
AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
AS24785	Joint Transit (Broadband Hosting B.V.)	✔	✔
AS5405	Inter.link GmbH	✔	✘
AS137409	GSL Networks Pty LTD	✔	✘
AS34927	iFog GmbH	✔	✔
AS24961	WIIT AG (fka. myLoc Managed IT AG)	✔	✘
AS52320	V.tal (GlobeNet)	✔	✘
AS24940	Hetzner Online GmbH	✔	✘
AS61049	Exascale Ltd	✔	✘
AS6204	INTERKVM HOST SRL	✔	✘
AS25091	IP-Max SA	✔	✘
AS199524	Gcore S.A.	✔	✘
AS37100	SEACOM Limited	✔	✘
AS58299	Openfactory GmbH	✔	✘
AS47147	Anexia Cloud Solutions GmbH	✔	✘
AS8218	Zayo Europe	✔	✘
AS3462	HiNet (Chunghwa Telecom)	✔	✘
AS56655	Gigahost AS	✔	✘
AS9136	WOBCOM GmbH	✔	✘
AS52025	ParadoxNetworks Limited	✔	✘
AS200052	Feral.io Ltd	✔	✘
AS37468	Angola Cables	✔	✘
AS31027	GlobalConnect A/S	✔	✘
AS8298	IPng Networks GmbH	✔	✘
AS204092	Association GRIFON	✔	✘
AS34019	Hivane Association	✔	✘
AS12400	Partner Communications Ltd.	✔	✘
AS209823	Enki Multimedia EURL	✔	✘
AS33891	Core-Backbone GmbH	✔	✘
AS20495	We Dare B.V.	✔	✘
AS21263	TeleData GmbH	✔	✘
AS207176	OPENFIBER B.V.	✔	✘
AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
AS1828	Unitas Global	✔	✘
AS30844	Liquid Intelligent Technologies	✔	✘
AS6696	VERIXI SA	✔	✘
AS211588	Innovation Harbor B.V.	✔	✘
AS214757	Jakub Krsa	✔	✘
AS64289	Macarne.com	✔	✘
AS42541	Fiberby ApS	✔	✘
AS212635	Jurrian van Iersel	✔	✘
AS13237	euNetworks GmbH	✔	✘
AS213576	Robert Weir	✔	✘
AS215638	Cilix Limited	✔	✘
AS47689	Pudu, LLC	✔	✘
AS212477	RoyaleHosting B.V.	✔	✘
AS4651	The Communications Authority of Thailand (CAT)	✔	✘
AS199938	Netzwerge GmbH	✔	✘
AS206735	Novelcomm LP	✔	✘
AS47526	handily networks GmbH	✔	✘
AS1764	Next Layer Telecommunications	✔	✘
AS63927	RISE	✔	✘
AS199471	Marcel Straub	✔	✘
AS56987	ABACLOUDA SAS	✔	✘
AS52075	Wifirst S.A.S.	✔	✘
AS14907	Wikimedia Foundation Inc.	✔	✘
AS48362	Stadtwerke Feldkirch	✔	✘
AS13101	TNG Stadtnetz GmbH	✔	✘
AS38082	True International Gateway Co., Ltd.	✔	✘
AS200249	Products Up GmbH	✔	✘
AS214145	Seyed Pouria Mousavizadeh Tehrani	✔	✘
AS200242	Ember Ana	✔	✘
AS57344	Telehouse EAD	✔	✘
AS11967	Hop179 LLC	✔	✘
AS199752	Go-Trex Holding BV	✔	✘
AS48646	SDRmedia Verwaltungs GmbH	✔	✘
AS208814	Tilman Schaefers	✔	✘
AS213279	Reliably Coded B.V.	✔	✘
AS328748	Agile Solutions Provider (PTY) LTD	✔	✘
AS263903	INFORBARRA TELECOM	✔	✘
AS51184	Fonira Telekom GmbH	✔	✘
AS49600	NEAR IP, S.L.	✔	✘
AS198016	Michael Kieser	✔	✘
AS15576	NTS workspace AG	✔	✘
AS6777	AMS-IX Route Servers	✔	✘
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	✔	✘
AS211623	NAML B.V.	✔	✘
AS7713	PT Telkom Indonesia Tbk	✔	✘
AS211024	Jack O'Sullivan	✔	✘
AS207487	Gustav Caplan	✔	✘
AS54148	Dynamic Quantum Networks	✔	✘
AS60900	Adrian Trifonov trading as Ssmidge Technologies	✔	✘
AS52210	Accuris Technologies Ltd.	✔	✘
AS37662	West Indian Ocean Cable Company (WIOCC)	✔	✘
AS12552	GlobalConnect (IP-Only)	✔	✘
AS204059	Neutrinet ASBL/VZW	✔	✘
AS1103	SURF B.V.	✔	✘
AS49127	Asimo Networks B.V.	✔	✘
AS49121	Infinity Telecom, s.r.o.	✔	✘
AS29075	IELO-LIAZO SERVICES SAS	✔	✘
AS203489	WiMore S.r.l.	✔	✘
AS8801	Rocket Fibre Ltd	✔	✘
AS32590	Valve Corporation	✔	✘
AS205329	Kai-Jung Chen	✔	✘
AS207113	Cyrus Mbitao trading as Wofbit Networks	✔	✘
AS11358	Tennant Software	✔	✘
AS215248	Bastiaan Mathijs Brink	✔	✘
AS48927	ESEVEN DevOps GmbH	✔	✘
AS41666	Institute for Pyrotechnical Cleaning (limited company)	✔	✘
AS4230	Claro (Embratel)	✔	✘
AS212855	Jelle Luteijn	✔	✘
AS216107	Noah van der Aa trading as Frumentum Media	✔	✘
AS12779	IT.Gate S.p.A.	✔	✘
AS44854	Arend Brouwer	✔	✘
AS29467	LUXNETWORK S.A.	✔	✘
AS34177	CELESTE SAS	✔	✘
AS46427	SF Innovations Inc.	✔	✘
AS3214	xTom GmbH	✔	✘
AS8767	M-net Telekommunikations GmbH	✔	✘
AS3786	LG DACOM Corporation	✔	✘
AS5713	Telkom SA Ltd.	✔	✘
AS31319	ESTRACOM SPA	✔	✘
AS50629	LWLcom GmbH	✔	✘
AS44620	Netlen Internet Hizmetleri Ltd. Sti.	✔	✘
AS58075	X2com BV	✔	✘
AS212591	N1 Solutions B.V. trading as PLTFRMS	✔	✘
AS210752	Global Legal Entity Identifier Foundation	✔	✘
AS4455	IX Reach Ltd	✔	✘
AS39351	31173 Services AB	✔	✘
AS12731	IPHH Internet Port Hamburg GmbH	✔	✘
AS44684	Mythic Beasts Ltd	✔	✘
AS138121	PT Mora Telematika Indonesia Tbk	✔	✘
AS197301	Parknet F.M.B.A.	✔	✘
AS56665	Proximus Luxembourg S.A.	✔	✘
AS215085	Maik Polman trading as PixelHosting	✔	✘
AS3212	Telemach Slovenija d.o.o.	✔	✘
AS38158	PT Cyberindo Aditama	✔	✘
AS214380	Tim de Boer trading as tim427.net	✔	✘
AS35320	Eurotranstelecom Ltd	✔	✘
AS133504	PAOCLOUD	✔	✘
AS34779	T-2, d.o.o.	✔	✘
AS209768	white2net Srl	✔	✘
AS16637	MTN SA (Bayobab)	✔	✘
AS205112	PHILUNET GmbH	✔	✘
AS49434	FBW NETWORKS SAS	✔	✘
AS24482	SG.GS	✔	✘
AS212895	Johannes Ernst	✔	✘
AS209090	Association Stolon	✔	✘
AS34953	RelAix Networks GmbH	✔	✘
AS36994	Vodacom	✔	✘
AS2854	LLC Orange Business Services	✔	✘
AS9031	EDPNET Belgium BV	✔	✘
AS12859	BIT BV	✔	✘
AS8315	Accenture B. V.	✔	✘
AS56382	vServer.site LTD	✔	✘
AS2635	Automattic, Inc	✔	✘
AS57758	CBWS Holding B.V.	✔	✘
AS250	AS250.net Foundation	✔	✘
AS29049	Delta Telecom Ltd	✔	✘
AS36236	NetActuate, Inc	✔	✘
AS202224	Giannis Kontos	✔	✘
AS35280	F5 Networks SARL	✔	✘
AS39122	Blacknight Internet Solutions Limited	✔	✘
AS215887	Serhiy Bobrov	✔	✘
AS51202	NUXOA GmbH	✔	✘
AS31500	Global Network Management Inc	✔	✘
AS39120	Convergenze S.p.A.	✔	✘
AS208972	GIBIRNet Iletisim	✔	✘
AS8881	1&1 Versatel GmbH	✔	✘
AS61624	ISPSHIELD (InfNOC Tecnologia)	✔	✘
AS12637	Seeweb s.r.l.	✔	✘
AS216333	NetDev UG (haftungsbeschraenkt)	✔	✘
AS64475	Freifunk Frankfurt am Main e.V.	✔	✘
AS398465	Rackdog LLC	✔	✘
AS215296	Raoul Brouns	✔	✘
AS31424	Netrics AG	✔	✘

aut-num:        AS58272
as-name:        LEADERTELECOMBV-AS
org:            ORG-LB21-RIPE
import:         from AS49544 action pref=100; accept ANY
import:         from AS6939 action pref=100; accept ANY
import:         from AS34307 action pref=100; accept ANY
import:         from AS24785 action pref=100; accept ANY
import:         from AS20562 action pref=100; accept ANY
mp-import:      afi ipv6.unicast from AS49544 accept ANY
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-import:      afi ipv6.unicast from AS34307 accept ANY
mp-import:      afi ipv6.unicast from AS24785 accept ANY
mp-import:      afi ipv6.unicast from AS20562 accept ANY
export:         to AS49544 announce AS58272
export:         to AS6939 announce AS58272
export:         to AS34307 announce AS58272
export:         to AS24785 announce AS58272
export:         to AS20562 announce AS58272
mp-export:      afi ipv6.unicast to AS49544 announce AS58272
mp-export:      afi ipv6.unicast to AS6939 announce AS58272
mp-export:      afi ipv6.unicast to AS34307 announce AS58272
mp-export:      afi ipv6.unicast to AS24785 announce AS58272
mp-export:      afi ipv6.unicast to AS20562 announce AS58272
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
remarks:        - - - - - - - - - - - - - - - - - - - - - - - -
remarks:        We provide services in Amsterdam:
remarks:        assigning PA/PI addresses, AS numbers.
remarks:
remarks:        Contact info@leadertelecom.nl for peering issues.
remarks:        Abuse complaints: info@leadertelecom.nl
remarks:        - - - - - - - - - - - - - - - - - - - - - - - - -
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LeadertelecomBV-mnt
created:        2012-06-12T15:02:52Z
last-modified:  2021-11-01T19:33:44Z
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-LB21-RIPE
org-name:       LeaderTelecom B.V.
country:        NL
org-type:       LIR
address:        Dummy address for ORG-LB21-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        LB11653-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        LeadertelecomBV-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LeadertelecomBV-mnt
created:        2012-05-07T12:45:33Z
last-modified:  2020-12-16T13:01:39Z
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: 2026-03-11T03:24:06Z UTC

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-interactive3d	147
RIPE	as-jointtransit-ipv6	2176
RIPE	as6777:as-ams-ix-rs	805
RIPE	as6777:as-ams-ix-rs-sets-v6	88481
RIPE	as-jointtransit	2875
RIPE	as-nl-ix-rs	91087
RIPE	as-technotop	4
RIPE	as6777:as-ams-ix-rs-sets	88927
RIPE	as6777:as-ams-ix-rs-v6	737
RIPE	as-manda-amsix-peers-v4	597
RIPE	as197068:as-cust	388
RIPE	as-manda-amsix-peers-v6	560

	Name	IPv4	IPv6	Link Speed
	AMS-IX	80.249.215.9	2001:7f8:1::a505:8272:1	10 gbps
	NL-ix	193.239.116.172	2001:7f8:13::a505:8272:1	n/a

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