// LeaderTelecom //

AS Name: LEADERTELECOMBV-AS

Organization: ORG-LB21-RIPE

Registry: RIPE

Imports from (5)

AS49544 AS6939 AS34307 AS24785 AS20562

Exports to (6)

AS49544 AS58272 AS6939 AS34307 AS24785 AS20562

⚠️ CIRCL BGP Security Rank: 0.0151% (position 8026)

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: ****************************

Direct Membership

Macros that directly list AS58272 as a member:

AS-TECHNOTOP(4 members)
AS-INTERACTIVE3D(50 members)
AS-JOINTTRANSIT-IPV6(217 members)
AS-JOINTTRANSIT(398 members)
AS-MANDA-AMSIX-PEERS-V6(559 members)
AS-MANDA-AMSIX-PEERS-V4(596 members)
AS-NL-IX-RS(667 members)
AS6777:AS-AMS-IX-RS-SETS-V6(729 members)
AS6777:AS-AMS-IX-RS-V6(733 members)
AS6777:AS-AMS-IX-RS-SETS(797 members)
AS6777:AS-AMS-IX-RS(802 members)

Expanded Membership

All macros containing AS58272 (directly or via nested macros): 232

Show 100 macros

AS-TECHNOTOP(4 ASNs)
AS-BALCANIX-ONLY(71 ASNs)
AS-INTERACTIVE3D(71 ASNs)
AS-MANDA-AMSIX-PEERS-V6(559 ASNs)
AS-MANDA-AMSIX-PEERS-V4(596 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS-JOINTTRANSIT-IPV6(1,216 ASNs)
AS-JOINTTRANSIT(1,449 ASNs)
AS198792:AS-PEER-AMSIX-V6(1,625 ASNs)
AS61616:AS-PEERING(2,140 ASNs)
AS-SFMIX-RS(3,979 ASNs)
AS38439:AS-PEERS(3,980 ASNs)
AS6830:AS-AORTANL(4,359 ASNs)
AS-KPN(4,751 ASNs)
AS-KPNV6(4,751 ASNs)
AS-KQ(4,751 ASNs)
AS-OPENPEERING(5,106 ASNs)
AS-OPENPEERING-EU(5,106 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS-EUNET(13,944 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS-XO(23,361 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TORIX(37,868 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS49869:AS-PITER-IX-MSK(42,438 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS-CW(67,352 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS-IU-CL(71,146 ASNs)
AS-TSUA-PARITY(71,146 ASNs)
AS-UAIX(71,146 ASNs)
AS-UDC2UTEL(71,146 ASNs)
AS25229:AS-PARITY(71,150 ASNs)
AS-KIKE(71,185 ASNs)
AS21011:AS-PEERS-UA(71,230 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-DECIX-MAD(71,930 ASNs)
... and 132 more

Upstream AS Paths

27 unique paths, avg length 1.8

AS Looking Glass

Upstream paths (matching graph above)

AS150000 → AS18187 → AS6939 → AS58272
AS13237 → AS58272
AS39120 → AS58272
AS7500 → AS2516 → AS49544 → AS58272
AS2497 → AS2914 → AS49544 → AS58272
AS4826 → AS49544 → AS58272
AS150000 → AS6939 → AS49544 → AS58272
AS8298 → AS49544 → AS58272
AS199524 → AS12956 → AS49544 → AS58272
AS14537 → AS49544 → AS58272
AS19653 → AS49544 → AS58272
AS20912 → AS49544 → AS58272
AS33185 → AS49544 → AS58272
AS38880 → AS49544 → AS58272
AS52320 → AS49544 → AS58272
AS63956 → AS49544 → AS58272
AS140627 → AS49544 → AS58272
AS52320 → AS58272
AS58511 → AS58272
AS199524 → AS137409 → AS58272

All 27 Upstream Paths

Complete list of all observed paths

AS6939 → AS58272
AS150000 → AS18187 → AS6939 → AS58272
AS13237 → AS58272
AS25091 → AS58272
AS39120 → AS58272
AS49544 → AS58272
AS2516 → AS49544 → AS58272
AS7500 → AS2516 → AS49544 → AS58272
AS2497 → AS2914 → AS49544 → AS58272
AS4826 → AS49544 → AS58272
AS150000 → AS6939 → AS49544 → AS58272
AS8298 → AS49544 → AS58272
AS199524 → AS12956 → AS49544 → AS58272
AS14537 → AS49544 → AS58272
AS19653 → AS49544 → AS58272
AS20912 → AS49544 → AS58272
AS33185 → AS49544 → AS58272
AS38880 → AS49544 → AS58272
AS52320 → AS49544 → AS58272
AS63956 → AS49544 → AS58272
AS140627 → AS49544 → AS58272
AS52320 → AS58272
AS58511 → AS58272
AS137409 → AS58272
AS199524 → AS137409 → AS58272
AS200242 → AS58272
AS209823 → AS58272

AS58272 IPv4 Address Subnets (155)

141.101.138.0/23	🇷🇺 RU	DIGITAL-CITY-AS
128.0.71.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.132.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.133.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.134.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.136.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.143.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.144.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.145.0/24	🇳🇱 NL	LEADERTELECOMBV-AS
141.101.146.0/24	🇳🇱 NL	LEADERTELECOMBV-AS