Propiedad ORG: ORG-DA16-RIPE

Datos actualizados

resources: 02.06.2026 00:30 UTC

BGP: 02.06.2026 00:31 UTC

Duocast B.V. | country: NL

This is a base organisation card from the already built working database. It contains links to LIRs and owner/sponsor resources. Full organisation object fields can be added later as a separate import.

Link source: alloc_prefix_cover (7)

ORG estate

$660 480

Half-million tier. Count only own IPv4: 22 016 IP (86 /24 eq) x $30.

LIR

How many LIRs are currently linked to this org.

PA own

PA where org is owner. IP inside them: 17 664.

PI own

PI where org is owner. IP inside them: 4 352.

PI sponsor

PI where org is sponsor.

PI BGP IP

10 752 / 256

announced / not announced IP. Coverage: 97.7%.

AS own

ASN where org is owner.

AS sponsor

ASN where org is sponsor.

Linked LIRs

nl.duocast

Duocast B.V. 20060829 2a01:1b0::/29

source: alloc_prefix_cover (7)

IP resources

89.188.0.0/19

NL-DUOCAST-20060504

BGP 100%

PA owner

IP: 8 192 Status: ALLOCATED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

93.184.96.0/20

NL-DUOCAST-20080527

BGP 100%

PA owner

IP: 4 096 Status: ALLOCATED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

83.137.144.0/21

NL-DUOCAST-20040526

BGP 100%

PA owner

IP: 2 048 Status: ALLOCATED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

87.238.168.0/21

NL-DUOCAST-20060116

BGP 100%

PA owner

IP: 2 048 Status: ALLOCATED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

45.151.32.0/22

NL-DUOCAST-20190909

BGP 0%

PA owner

IP: 1 024 Status: ALLOCATED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

83.137.149.0/24

NL-CUST-DUOCAST-DEDICATED

BGP 100%

PA owner

IP: 256 Status: ASSIGNED PA LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

Duocast Dedicated hosting customers

89.200.200.0/21

ADIX

BGP 100%

PI owner

IP: 2 048 Status: ASSIGNED PI LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

193.138.248.0/22

ADIX

BGP 100%

PI owner

IP: 1 024 Status: ASSIGNED PI LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

91.196.104.0 - 91.196.106.255

NL-DUOCAST-HOSTING1

BGP 100%

PI owner

IP: 768 Status: ASSIGNED PI LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

194.50.96.0/24

NL-DUOCAST-20170811

BGP 100%

PI owner

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

91.213.95.0/24

NL-DUOCAST

BGP 100%

PI owner

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

194.13.8.0 - 194.13.14.255

GRONNET

BGP 100%

IP: 1 792 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-GN70-RIPE

Provincie Groningen

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.206.136.0/23

theFactor-e

BGP 100%

IP: 512 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-tB19-RIPE

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.221.160.0/23

T-ICT2

BGP 100%

IP: 512 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-TA347-RIPE

T-ICT Informatie & CommunicatieTechnologie B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

176.117.62.0/24

STUPANET

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-SH48-RIPE

STUPA Holding B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.164.144.0/24

NL-CUST-DUOCAST-DR

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-DR3-RIPE

Digital Revolution B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.177.163.0/24

MARTINI

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-SACZ1-RIPE

Stichting Martini Ziekenhuis

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

Martini Ziekenhuis

193.200.178.0/24

Nl-CUST-DUOCAST-ISCONNECTED

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-IB21-RIPE

Arcus IT Drenthe B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.202.109.0/24

NL-CUST-DUOCAST-WMD

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-WD1-RIPE

WMD Drinkwater N.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.222.137.0/24

ORG-HDHB2-RIPE

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-HDHB2-RIPE

HEKE domeinnaam holding B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.36.186.0/24

NL-CUST-DUOCAST-PUBLICIP

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-PIB1-RIPE

Public IP BV

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

193.9.23.0/24

NL-ITASS

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-iB28-RIPE

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

195.137.165.0/24

Compano

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-CA748-RIPE

Compano B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

195.14.1.0/24

NL-CUST-DUOCAST-BYS

BGP 0%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-BHB1-RIPE

Bys Hosting BV

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

195.242.171.0/24

T-ICT

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-TA347-RIPE

T-ICT Informatie & CommunicatieTechnologie B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.196.107.0/24

GemeenteHetHogeland

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-GHH3-RIPE

Gemeente het Hogeland

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.198.178.0/24

NL-CUST-DUOCAST-VDVLIS

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-VdV1-RIPE

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.209.7.0/24

ORG-EI46-RIPE

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-EI46-RIPE

Quickhost B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

91.220.82.0/24

NL-SPIE

BGP 100%

IP: 256 Status: ASSIGNED PI LIR: nl.duocast Relation: sponsored

Owner org: ORG-CA1040-RIPE

SPIE Nederland B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

AS resources

AS39292

DUOCASTBACKUP-AS

owner

LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

AS31477

DUOCAST-AS

owner

LIR: nl.duocast Relation: own

Owner org: ORG-DA16-RIPE

Duocast B.V.

AS51923

NBA-AS

LIR: nl.duocast Relation: sponsored

Owner org: ORG-BASB1-RIPE

'Nothing But Air' Services B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.

AS42718

STUPA

LIR: nl.duocast Relation: sponsored

Owner org: ORG-SH48-RIPE

STUPA Holding B.V.

Sponsor org: ORG-DA16-RIPE

Duocast B.V.