ASN Lookup Tool

Cedric Dasnois ddpo.be LU LU 7 Routes

AS Data

AS210103

AS210103Cedric Dasnois

AS Number 210103
AS Name DDPO
Organization Cedric Dasnois(org-cd183-ripe)
Country LU
Website ddpo.be
Number of IPv4 Routes 1
Number of IPv6 Routes 6
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2018-10-09

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Use ASN data for AS210103 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
146.19.11.0/24 256
2a12:1d00:1491::/48 ~1×10²⁴
2a12:1d00:2600::/48 ~1×10²⁴
2a12:1d00:1311::/48 ~1×10²⁴
2a12:1d00::/48 ~1×10²⁴
2a12:1d00::/32 ~79×10²⁷
2a12:1d00:1441::/48 ~1×10²⁴

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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS210103'

% Abuse contact for 'AS210103' is 'abuse@ddpo.be'

aut-num:        AS210103
as-name:        DDPO
org:            ORG-CD183-RIPE
remarks:        Transit from HE.Net
import:         from AS6939 accept ANY
export:         to AS6939 announce AS210103
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS210103
remarks:        Transit from NetAssist
import:         from AS29632 accept ANY
export:         to AS29632 announce AS210103
mp-import:      afi ipv6.unicast from AS29632 accept ANY
mp-export:      afi ipv6.unicast to AS29632 announce AS210103
remarks:        Transit from FirstRoot
import:         from AS41108 accept ANY
export:         to AS41108 announce AS210103
mp-import:      afi ipv6.unicast from AS41108 accept ANY
mp-export:      afi ipv6.unicast to AS41108 announce AS210103
remarks:        Transit from Choopa
import:         from AS20473 accept ANY
export:         to AS20473 announce AS210103
mp-import:      afi ipv6.unicast from AS20473 accept ANY
mp-export:      afi ipv6.unicast to AS20473 announce AS210103
remarks:        Transit from Conostix
import:         from AS197692 accept ANY
export:         to AS197692 announce AS210103
mp-import:      afi ipv6.unicast from AS197692 accept ANY
mp-export:      afi ipv6.unicast to AS197692 announce AS210103
remarks:        Transit from BGPTunnel
import:         from AS209533 accept ANY
export:         to AS209533 announce AS210103
mp-import:      afi ipv6.unicast from AS209533 accept ANY
mp-export:      afi ipv6.unicast to AS209533 announce AS210103
admin-c:        CD8719-RIPE
tech-c:         CD8719-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-DDPO
created:        2018-10-09T07:29:23Z
last-modified:  2026-01-24T08:22:21Z
source:         RIPE

organisation:   ORG-CD183-RIPE
org-name:       Cedric Dasnois
country:        LU
org-type:       LIR
address:        33, Rue Evy Friedrich
address:        1552
address:        Luxembourg
address:        LUXEMBOURG
phone:          +3263860001
admin-c:        NA7408-RIPE
tech-c:         NA7408-RIPE
abuse-c:        AR66189-RIPE
mnt-ref:        MNT-DDPO
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DDPO
created:        2021-11-09T14:09:09Z
last-modified:  2025-06-12T09:53:17Z
source:         RIPE # Filtered

person:         Cedric Dasnois
address:        19, Rue des fours a chaux
address:        6700, Arlon
address:        Belgium
phone:          +3263860059
nic-hdl:        CD8719-RIPE
mnt-by:         MNT-DDPO
created:        2018-10-04T17:58:06Z
last-modified:  2022-07-29T09:09:28Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS209533 iFog GmbH CH
AS41108 comtrance service GmbH DE
AS29632 Netassist International EOOD BG
AS6939 Hurricane Electric LLC US
AS20473 The Constant Company, LLC US
AS197692 Conostix S.A. LU

Upstreams

AS Number Description Country
AS41108 comtrance service GmbH DE
AS6939 Hurricane Electric LLC US
AS20473 The Constant Company, LLC US
AS197692 Conostix S.A. LU

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Frequently Asked Questions

ASN AS210103 is an Autonomous System Number used to identify a network for BGP internet routing.
AS210103 is listed under Cedric Dasnois.
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.