ASN Lookup Tool

CDLAN SpA cdlan.it IT IT 23 Routes

AS Data

AS34971

AS34971CDLAN SpA

AS Number 34971
AS Name PDDA-AS
Organization CDLAN SpA(org-cs11-ripe)
Country IT
Website cdlan.it
Number of IPv4 Routes 20
Number of IPv6 Routes 3
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2009-01-22

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Use ASN data for AS34971 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
185.34.136.0/24 256
162.250.146.0/24 256
194.68.40.0/24 256
192.71.245.0/24 256
192.165.67.0/24 256
194.71.225.0/24 256
162.250.144.0/24 256
194.68.42.0/24 256
188.164.128.0/21 2048
185.136.176.0/24 256

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 'AS34554 - AS34984'

as-block:       AS34554 - AS34984
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:        2024-07-03T14:03:00Z
last-modified:  2024-07-03T14:03:00Z
source:         RIPE

% Information related to 'AS34971'

% Abuse contact for 'AS34971' is 'lirabuse@cdlan.it'

aut-num:        AS34971
org:            ORG-Cs11-RIPE
as-name:        PDDA-AS
import:         from AS20836 accept ANY
export:         to AS20836 announce AS-PROMETEUS
import:         from AS132335 accept ANY
export:         to AS132335 announce AS-PROMETEUS
import:         from AS43082 accept ANY
export:         to AS43082 announce AS-PROMETEUS
import:         from AS198412 accept AS198412
export:         to AS198412 announce ANY
import:         from AS199438 accept AS199438
export:         to AS199438 announce ANY
import:         from AS50673 accept ANY
export:         to AS50673 announce AS-PROMETEUS
admin-c:        SAS280-RIPE
tech-c:         CDP14-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-CDLAN
created:        2009-01-22T14:17:52Z
last-modified:  2023-02-15T09:46:23Z
source:         RIPE

organisation:   ORG-Cs11-RIPE
org-name:       CDLAN SpA
country:        IT
org-type:       LIR
address:        Via Caldera, 21
address:        20153
address:        Milan
address:        ITALY
phone:          +39 02 6706800
fax-no:         +39 02 67100856
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CDLAN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CDLAN
admin-c:        CDP14-RIPE
admin-c:        SASC5-RIPE
abuse-c:        CLC51-RIPE
created:        2004-04-17T11:31:59Z
last-modified:  2025-06-03T10:14:28Z
source:         RIPE # Filtered

person:         Corrado Del Po
address:        CDLAN SRL
address:        Via Caldera, 21
address:        20153 Milano
address:        Italy
phone:          +39 02 6706800
fax-no:         +39 02 67100856
nic-hdl:        CDP14-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-07-13T09:01:50Z
source:         RIPE # Filtered
mnt-by:         MNT-CDLAN

person:         Salvatore Sciacco
address:        CDLAN SPA
address:        Via Caldera 21
address:        IT-20153 Milano
address:        ITALY
phone:          +39 02 6706800
mnt-by:         PDDA-MNT
nic-hdl:        SAS280-RIPE
created:        2012-04-13T21:52:00Z
last-modified:  2023-05-13T10:33:19Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS29049 Delta Telecom Ltd AZ
AS43082 Iomart Group Plc GB
AS12741 Netia SA PL
AS9498 Bharti Airtel Limited IN
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS53062 ALT | GRUPO BRASIL TECPAR BR
AS64445 Michele Pietravalle trading as NetJoin IT
AS203462 NOVACONN SRL IT
AS60602 Inovare-Prim SRL MD
AS6939 Hurricane Electric LLC US

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS9498 Bharti Airtel Limited IN
AS14840 BR.Digital Telecom BR
AS263444 Open X Tecnologia Ltda BR
AS24961 WIIT AG DE
AS6939 Hurricane Electric LLC US
AS216309 InvisionTech Group S.r.l. IT
AS9009 M247 Europe SRL RO
AS22356 Durand do Brasil Ltda BR

Downstreams

AS Number Description Country
AS5394 UNIDATA S.p.A. IT

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Frequently Asked Questions

ASN AS34971 is an Autonomous System Number used to identify a network for BGP internet routing.
AS34971 is listed under CDLAN SpA.
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.