ASN Lookup Tool

LeaderTelecom B.V. leadertelecom.nl NL NL 152 Routes

AS Data

AS58272

AS58272LeaderTelecom B.V.

AS Number 58272
AS Name LEADERTELECOMBV-AS
Organization LeaderTelecom B.V. (org-lb21-ripe)
Country NL
Website leadertelecom.nl
Number of IPv4 Routes 151
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2012-06-12

ASN Intelligence API for production workflows

Use ASN data for AS58272 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Powered by ASN data

IP Ranges

Route # IPs
141.101.157.0/24 256
188.72.80.0/24 256
185.4.149.0/24 256
141.101.245.0/24 256
141.101.198.0/24 256
141.101.254.0/24 256
46.243.251.0/24 256
141.101.148.0/24 256
46.243.249.0/24 256
128.0.71.0/24 256
178.170.188.0/24 256
188.72.119.0/24 256
185.4.151.0/24 256
46.243.221.0/24 256
141.101.145.0/24 256
141.101.189.0/24 256
141.101.136.0/24 256
46.243.148.0/24 256
178.170.140.0/24 256
46.243.236.0/24 256
37.230.176.0/24 256
46.243.225.0/24 256
188.72.125.0/24 256
141.101.242.0/24 256
141.101.174.0/24 256
141.101.154.0/24 256
178.170.141.0/24 256
141.101.133.0/24 256
188.72.83.0/24 256
141.101.163.0/24 256
37.230.255.0/24 256
178.170.138.0/24 256
46.243.215.0/24 256
37.230.130.0/24 256
141.101.173.0/24 256
46.243.242.0/24 256
188.72.116.0/24 256
46.243.224.0/24 256
141.101.162.0/24 256
141.101.153.0/24 256
188.72.84.0/24 256
37.230.187.0/24 256
91.199.171.0/24 256
37.230.208.0/24 256
141.101.160.0/24 256
46.243.243.0/24 256
37.18.60.0/24 256
188.72.81.0/24 256
37.230.178.0/24 256
141.101.132.0/24 256
46.243.239.0/24 256
178.170.136.0/24 256
141.101.171.0/24 256
37.230.238.0/24 256
217.150.88.0/24 256
141.101.230.0/24 256
46.243.248.0/24 256
178.170.146.0/24 256
178.170.145.0/24 256
46.243.246.0/24 256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS57975 - AS58367'

as-block:       AS57975 - AS58367
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-04-24T14:15:44Z
last-modified:  2025-04-24T14:15:44Z
source:         RIPE

% Information related to 'AS58272'

% Abuse contact for 'AS58272' is 'info@leadertelecom.nl'

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:        AI2765-RIPE
tech-c:         AI2765-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

organisation:   ORG-LB21-RIPE
org-name:       LeaderTelecom B.V.
country:        NL
reg-nr:         55173071
org-type:       LIR
address:        Zekeringstraat 17 A
address:        1014 BM
address:        Amsterdam
address:        NETHERLANDS
phone:          +31207640722
fax-no:         +31207640722
admin-c:        LB10647-RIPE
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:  2026-05-13T07:34:09Z
source:         RIPE # Filtered

person:         LeaderTelecom B.V.
address:        1014 BM Amsterdam Zekeringstraat 17 A
phone:          +310208908077
nic-hdl:        AI2765-RIPE
mnt-by:         LeadertelecomBV-mnt
created:        2012-05-08T06:30:35Z
last-modified:  2021-02-03T16:09:29Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS12552 GlobalConnect AB SE
AS51907 Kanton Zug CH
AS212815 Dyjix SAS FR
AS25220 equada network GmbH DE
AS20932 Service Telecom CH
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS31500 Global Network Management Inc AG
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS199524 G-Core Labs S.A. LU
AS14907 Wikimedia Foundation Inc. US
AS34288 Kantonsschule Zug CH
AS64475 Freifunk Frankfurt am Main e.V. DE
AS207113 Cyrus Mbitao trading as Wofbit Networks KE
AS133504 PAOCLOUD CO., LTD. TH
AS206735 Novelcomm LP GR
AS12859 BIT BV NL
AS398465 Rackdog, LLC US
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS32590 Valve Corporation US
AS559 SWITCH CH
AS8801 Rocket Fibre Ltd GB
AS6696 VERIXI SA BE
AS52210 Accuris Technologies Ltd. CA
AS1828 Unitas Global US
AS38158 PT. Cyberindo Aditama ID
AS20932 Services Industriels de Geneve CH
AS209090 Association Stolon FR
AS24785 Broadband Hosting B.V. NL
AS41666 Institute for Pyrotechnical Cleaning limited company FI
AS215760 Adam Grazioli IT
AS31027 GlobalConnect A/S DK
AS209823 Enki Multimedia EURL FR
AS44620 Netlen Internet Hizmetleri Ltd. Sti. TR
AS7713 Telekomunikasi Indonesia PT ID
AS14630 Invesco Group Services, Inc. US
AS205103 Telegraph42 Management GmbH DE
AS34177 Celeste SAS FR
AS34019 Hivane Association FR
AS41666 Institute for Pyrotechnical Cleaning (limited company) FI
AS6777 Amsterdam Internet Exchange B.V. NL
AS52025 ParadoxNetworks Limited GB
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT BR
AS4455 IX Reach Ltd GB
AS8218 Zayo Infrastructure France SA FR
AS15547 netplus.ch SA CH
AS3212 Telemach Slovenija d.o.o. SI
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS205941 Lungu Stefan Gabriel RO
AS39120 Convergenze S.p.A. IT
AS12969 Ljosleidarinn ehf IS
AS48919 UACITY Ltd. UA
AS52075 Wifirst S.A.S. FR
AS3462 Chunghwa Telecom Co., Ltd. TW
AS6057 Administracion Nacional de Telecomunicaciones UY
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT

Upstreams

AS Number Description Country
AS209090 Association Stolon FR
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS24785 Broadband Hosting B.V. NL
AS6939 Hurricane Electric LLC US
AS25091 IP Max SA CH
AS6204 ZET.NET IP Transit RO
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS33891 Core Backbone GmbH DE
AS205103 Telegraph42 Management GmbH DE
AS34177 Celeste SAS FR
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS4455 IX Reach Ltd GB
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS3216 PJSC Vimpelcom RU
AS24961 WIIT AG DE
AS6057 Administracion Nacional de Telecomunicaciones UY
AS3462 Chunghwa Telecom Co., Ltd. TW
AS6696 VERIXI SA BE
AS35280 F5 Networks SARL FR
AS30844 Liquid Telecommunications Ltd GB
AS20562 Broadband Hosting B.V. NL
AS20485 Joint Stock Company TransTeleCom RU
AS9044 BSE Software GmbH CH
AS5713 SAIX NET ZA
AS137409 GSL Networks Pty LTD AU
AS49544 i3D.net B.V NL

Legacy Routes

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS58272 is an Autonomous System Number used to identify a network for BGP internet routing.
AS58272 is listed under LeaderTelecom B.V..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.