ASN Lookup Tool

DDFR IT Infra & Security B.V. ddfr.nl NL NL 14 Routes

AS Data

AS35467

AS35467DDFR IT Infra & Security B.V.

AS Number 35467
AS Name DDF-AS
Organization DDFR IT Infra & Security B.V. (org-dfb1-ripe)
Country NL
Website ddfr.nl
Number of IPv4 Routes 13
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2005-08-12

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Use ASN data for AS35467 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
147.12.0.0/20 4096
185.55.108.0/22 1024
37.0.16.0/21 2048
31.186.160.0/21 2048
145.87.224.0/19 8192
185.250.160.0/22 1024
83.136.192.0/21 2048
91.106.224.0/21 2048
212.52.224.0/19 8192
93.95.144.0/21 2048
185.35.32.0/22 1024
2a02:5b0::/32 ~79×10²⁷
217.27.224.0/20 4096
81.92.176.0/20 4096

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 'AS35252 - AS35618'

as-block:       AS35252 - AS35618
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:        2024-05-01T14:06:15Z
last-modified:  2024-05-01T14:06:15Z
source:         RIPE

% Information related to 'AS35467'

% Abuse contact for 'AS35467' is 'info@ddfr.nl'

aut-num:        AS35467
as-name:        DDF-AS
remarks:        =================
remarks:        Upstream transits
remarks:        =================
import:         from AS174 action pref=150; accept ANY
import:         from AS6830 action pref=150; accept ANY
import:         from AS8455 action pref=130; accept ANY
export:         to AS174 announce AS-DDFR
export:         to AS6830 announce AS-DDFR
export:         to AS8455 announce AS-DDFR
remarks:        ===================
remarks:        Downstream transits
remarks:        ===================
import:         from AS30830 action pref=100; accept AS30830
export:         to AS30830 announce AS35467
import:         from AS50319 action pref=100; accept AS50319
export:         to AS50319 announce AS35467
import:         from AS203170 action pref=100; accept AS203170
export:         to AS203170 announce AS35467
import:         from AS212778 action pref=100; accept AS212778
export:         to AS212778 announce AS35467
import:         from AS207894 action pref=100; accept AS207894
export:         to AS207894 announce AS35467
import:         from AS1147 action pref=100; accept AS1147
export:         to AS1147 announce AS35467
remarks:        =================
org:            ORG-DFb1-RIPE
admin-c:        DN5186-RIPE
tech-c:         DN5186-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DDFR-IT-Infra-Security-MNT
created:        2005-08-12T14:55:43Z
last-modified:  2026-03-05T12:43:54Z
source:         RIPE

organisation:   ORG-DFb1-RIPE
org-name:       DDFR IT Infra & Security B.V.
country:        NL
reg-nr:         01096477
org-type:       LIR
address:        Francois Haver SchmidtWei 3
address:        8914 BC
address:        Leeuwarden
address:        NETHERLANDS
phone:          +31588458000
admin-c:        DN5186-RIPE
abuse-c:        ACRO61245-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        DDFR-IT-Infra-Security-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DDFR-IT-Infra-Security-MNT
created:        2004-04-17T11:40:37Z
last-modified:  2026-05-13T07:19:21Z
source:         RIPE # Filtered

role:           DDFR NOC
address:        Fran�ois HaverSchmidtwei 3 8914 BC Leeuwarden
nic-hdl:        DN5186-RIPE
mnt-by:         DDFR-IT-Infra-Security-MNT
created:        2025-08-01T07:17:09Z
last-modified:  2026-04-29T09:46:37Z
source:         RIPE # Filtered
tech-c:         GMDV9-RIPE
tech-c:         WVD167-RIPE
tech-c:         RB48911-RIPE
tech-c:         JE5414-RIPE

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

Parsed Whois Response

Peers

AS Number Description Country
AS212815 Dyjix SAS FR
AS60602 Inovare-Prim SRL MD
AS198150 SIACOM JSC GE
AS31500 Global Network Management Inc AG
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS14907 Wikimedia Foundation Inc. US
AS213576 Robert Weir IE
AS207113 Cyrus Mbitao trading as Wofbit Networks KE
AS3399 Obenet AB SE
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS12859 BIT BV NL
AS14840 BR.Digital Telecom BR
AS35360 Frederic Gargula CH
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS55818 MC-IX Matrix Internet Exchange RS-1 ID
AS8801 Rocket Fibre Ltd GB
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS1031 PEER 1031 LLC US
AS52210 Accuris Technologies Ltd. CA
AS999 CORIX NETWORKS US
AS211358 Patrizio Palumbo IT
AS62000 SERVERD SAS FR
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS212778 Gemeente Leeuwarden NL
AS39686 Eurofiber Nederland BV NL
AS215760 Adam Grazioli IT
AS209823 Enki Multimedia EURL FR
AS28917 Fiord Networks, UAB LT
AS212386 Pankkih Oy FI
AS34019 Hivane Association FR
AS1147 SURF B.V. NL
AS52025 ParadoxNetworks Limited GB
AS212635 Jurrian van Iersel NL
AS24940 Hetzner Online GmbH DE
AS205941 Lungu Stefan Gabriel RO
AS215665 Marlon Alkan DE
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS44901 belcloud BG
AS41051 FREETRANSIT Project CH
AS50319 Dustin NL B.V. NL
AS30830 Network Operations B.V NL
AS207894 Gemeente Sudwest-Fryslan NL
AS25091 IP-Max SA CH
AS56504 HostCircle B.V. NL
AS132337 Axclusive SG
AS49544 i3D.net B.V NL
AS199081 Lancom Ltd. GR
AS50869 IPng Networks GmbH CH
AS48185 team.blue NV BE
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS213409 Daniil Koval UA
AS44901 Belcloud LTD BG

Upstreams

AS Number Description Country
AS24482 SG.GS SG
AS50869 IPng Networks GmbH CH
AS39686 Eurofiber Nederland BV NL
AS34927 iFog GmbH CH
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS25091 IP Max SA CH
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS22356 Durand do Brasil Ltda BR
AS34019 Hivane Association FR
AS56911 Warian S.R.L. IT
AS20764 CJSC RASCOM RU
AS50629 LWLcom GmbH DE
AS58299 Openfactory GmbH CH
AS61049 Exascale Ltd GB
AS1103 SURF B.V. NL
AS39120 Convergenze S.p.A. IT
AS14840 BR.Digital Telecom BR
AS9002 RETN Limited GB
AS24961 WIIT AG DE
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS5405 Inter.link GmbH DE
AS41051 FREETRANSIT Project CH
AS3214 xTom GmbH DE
AS1031 PEER 1031 LLC US
AS56584 InterEdge B.V. NL
AS62000 SERVERD SAS FR
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS1147 SURF B.V. NL
AS212778 Gemeente Leeuwarden NL
AS30830 Network Operations B.V NL
AS39244 Sanoma Schoologica B.V. NL
AS214966 Wetterskip Fryslan NL
AS1103 SURF B.V. NL
AS203170 GERRIT Diensten BV NL
AS207894 Gemeente Sudwest Fryslan NL

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Frequently Asked Questions

ASN AS35467 is an Autonomous System Number used to identify a network for BGP internet routing.
AS35467 is listed under DDFR IT Infra & Security 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.