Autonomous System details

AS20836

CDLAN SpA  ·  cdlan.it

Italy

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AS20836 – CDLAN SpA

Field Value
Country Italy
Website cdlan.it
Hosted domains 4,394
IPv4 addresses 26,368
IPv6 addresses 396,140,812,571,321,687,967,719,751,680
ASN type Hosting
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 7 years ago on Oct 18, 2018

IP Ranges

Netblock Company Num of IPs
95.157.64.0/19 CDLAN SpA 8,192
95.157.96.0/19 CDLAN SpA 8,192
217.171.32.0/20 CDLAN SpA 4,096
178.249.184.0/21 CDLAN SpA 2,048
185.47.228.0/22 CDLAN SpA 1,024
185.164.176.0/23 Overweb Srl 512
5.253.198.0/24 Altea 365 S.r.l. 256
37.220.41.0/24 Digital Facility srl 256
37.220.42.0/24 Digital Facility srl 256
91.142.143.0/24 RHX SRL 256
178.249.189.0/24 CDLAN S.R.L. customers services 256
185.43.151.0/24 IP NUBO AETHERNA 256
185.112.90.0/24 WISE DIALOG BANK SPA 256
185.142.120.0/24 RHX SRL 256
193.234.181.0/24 CAD IT Spa 256
193.235.114.0/24 CDLAN SRL 256

Netblock Company
2001:b60::/32 CDLAN SpA
2001:b61::/32 CDLAN SpA
2a07:2840::/32 RHX SRL
2a07:2847::/32 RHX SRL
2a0a:ec00::/32 Overweb Srl
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WHOIS Details

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                                                ASHandle:       AS20836
                                                OrgID:          AS20836
                                                ASName:         AS20836
                                                ASNumber:       AS20836
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4,394 domain names hosted across 212 IP addresses on this ASN.

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IP Address Domain Domains on this IP
91.142.143.200 ██████████ 640
91.142.143.169 ██████████ 441
5.253.198.42 ██████████ 317
91.142.143.220 ██████████ 261
5.253.198.38 ██████████ 185
91.142.143.25 ██████████ 157
5.253.198.37 ██████████ 146
5.253.198.36 ██████████ 126
5.253.198.39 ██████████ 122
217.171.33.49 ██████████ 120

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Peers

There are 64 peers for this ASN.

Peers Name
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS1299 Arelion Sweden AB
AS13030 Init7 (Switzerland) Ltd.
AS13160 EMMELIBRI S.R.L.
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14840 BR.Digital Telecom
AS15605 Connesi s.p.a.
AS174 Cogent Communications, LLC
AS198150 SIACOM JSC
AS199321 Intesys Networking Srl
AS202032 GOLINE SA
AS202095 RCS MediaGroup S.p.a.
AS202889 ST WI-net Srl
AS20811 Retelit Digital Services S.p.A.
AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C.
AS211740 WISE DIALOG BANK SPA
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS216309 InvisionTech Group S.r.l.
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25160 Vorboss Limited
AS28716 Retelit Digital Services S.p.A.
AS29049 Delta Telecom Ltd
AS32590 Valve Corporation
AS3303 Swisscom (Switzerland) Ltd
AS3356 Level 3 Parent, LLC
AS34971 CDLAN SpA
AS3549 Level 3 Parent, LLC
AS39120 Convergenze S.p.A.
AS41095 IPTP LTD
AS41327 Fiber Telecom S.p.A.
AS41720 REVOLUTION PROVIDER SRL
AS42692 Overweb Srl
AS43733 Viva Armenia CJSC
AS44473 S.T. S.r.l.
AS4455 IX Reach Ltd
AS44567 Technology Transfer Intercontinental S.R.L
AS49431 KPMG BUSINESS SERVICES SRL
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS49709 Videobyte S.r.l.
AS50877 Airbeam S.r.l.
AS51185 MainStreaming SpA
AS53062 ALT | GRUPO BRASIL TECPAR
AS5392 TELNET S.r.l.
AS5405 Inter.link GmbH
AS57111 NOVA NETWORKS S.R.L.
AS57463 NetIX Communications JSC
AS59919 Brainbox S.r.l.
AS61973 Netassist International s.r.o.
AS6204 INTERKVM HOST SRL
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
AS8529 Zain Omantel International FZ-LLC
AS8660 Italiaonline S.p.A.
AS8708 DIGI ROMANIA S.A.
AS9009 M247 Europe SRL
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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Downstreams

There are 10 downstreams for this ASN.

Downstreams Name
AS13160 EMMELIBRI S.R.L.
AS199321 Intesys Networking Srl
AS202095 RCS MediaGroup S.p.a.
AS202889 ST WI-net Srl
AS211740 WISE DIALOG BANK SPA
AS34971 CDLAN SpA
AS42692 Overweb Srl
AS44473 S.T. S.r.l.
AS44567 Technology Transfer Intercontinental S.R.L
AS49431 KPMG BUSINESS SERVICES SRL
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ASN API & Database

Pingable IPs

71 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2001:b60:0:a01e::1 AS20836 CDLAN SpA 0.45ms from Milan, IT
95.157.65.139 AS20836 CDLAN SpA 0.16ms from Milan, IT
2001:b61:4001:0:e228:6dff:fe71:cbaf AS20836 CDLAN SpA 3.58ms from Milan, IT
95.157.80.249 AS20836 CDLAN SpA 2.11ms from Milan, IT
217.171.42.5 AS20836 CDLAN SpA 0.18ms from Milan, IT
178.249.186.50 AS20836 CDLAN SpA 0.21ms from Milan, IT
217.171.47.115 AS20836 CDLAN SpA 0.23ms from Milan, IT
2001:b60:1200::1 AS20836 CDLAN SpA 0.57ms from Milan, IT
95.157.74.253 AS20836 CDLAN SpA 0.18ms from Milan, IT
95.157.67.19 AS20836 CDLAN SpA 0.21ms from Milan, IT
95.157.68.1 AS20836 CDLAN SpA 0.28ms from Milan, IT
178.249.185.33 AS20836 CDLAN SpA 0.18ms from Milan, IT
185.112.90.31 AS20836 CDLAN SpA 0.57ms from Milan, IT
91.142.143.115 AS20836 CDLAN SpA 0.25ms from Milan, IT
217.171.33.45 AS20836 CDLAN SpA 0.38ms from Milan, IT
95.157.76.17 AS20836 CDLAN SpA 0.25ms from Milan, IT
217.171.44.53 AS20836 CDLAN SpA 1.03ms from Milan, IT
95.157.83.17 AS20836 CDLAN SpA 8.48ms from Milan, IT
2a07:2840:feed:1111:: AS20836 CDLAN SpA 0.74ms from Milan, IT
95.157.77.194 AS20836 CDLAN SpA 8.61ms from Milan, IT
95.157.84.5 AS20836 CDLAN SpA 0.26ms from Milan, IT
95.157.81.1 AS20836 CDLAN SpA 0.22ms from Milan, IT
217.171.46.27 AS20836 CDLAN SpA 0.23ms from Milan, IT
2a07:2847:3:ff:: AS20836 CDLAN SpA 8.65ms from Milan, IT
217.171.32.69 AS20836 CDLAN SpA 0.16ms from Milan, IT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
46.178.52.180 AS5432 Proximus NV 13.59ms from Amsterdam, NL
74.178.200.244 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
181.58.209.148 AS10620 Telmex Colombia S.A. 8.31ms from Bogotá, CO
149.137.223.132 AS12213 Centersquare 0.67ms from Denver, US
90.202.51.68 AS5607 Sky UK Limited 5.98ms from Erith, GB
123.156.115.212 AS4837 CHINA UNICOM China169 Backbone 7.92ms from Hangzhou, CN
14.248.65.244 AS45899 VNPT Corp 1.23ms from Hanoi, VN
165.154.68.244 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.62ms from Hong Kong, HK
187.180.58.116 AS28573 Claro NXT Telecomunicacoes Ltda 18.60ms from Joao Pessoa, BR
176.38.40.212 AS39608 Lanet Network Ltd 0.54ms from Kyiv, UA
46.46.94.180 AS48045 TOV Flagman Telecom 8.49ms from Kyiv, UA
87.238.216.180 AS59395 Southern Communications Ltd 0.53ms from London, GB
198.65.204.4 AS174 Cogent Communications, LLC 0.76ms from New York City, US
173.2.83.148 AS6128 Cablevision Systems Corp. 7.11ms from New York City, US
67.190.255.244 AS7922 Comcast Cable Communications, LLC 7.77ms from Orlando, US
173.11.6.36 AS7922 Comcast Cable Communications, LLC 6.21ms from Portland, US
34.204.63.20 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
119.212.150.100 AS4766 Korea Telecom 2.96ms from Seoul, KR
130.229.136.196 AS2839 Kungliga Tekniska Hogskolan 3.12ms from Stockholm, SE
153.225.199.244 AS4713 NTT DOCOMO BUSINESS,Inc. 17.11ms from Tokyo, JP
153.127.92.164 AS7684 SAKURA Internet Inc. 16.39ms from Tokyo, JP
76.28.68.4 AS7922 Comcast Cable Communications, LLC 11.58ms from Boston, US
129.7.161.4 AS7276 University of Houston 4.62ms from Houston, US
90.90.90.116 AS3215 Orange S.A. 1.94ms from Paris, FR
217.12.189.148 AS3302 Retelit Digital Services S.p.A. 2.00ms from Rome, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 217.171.37.90
traceroute to 217.171.37.90 (217.171.37.90): 64 hops max, 52 byte packets
3 [AS3356] 171.75.9.51 173.024 ms
4 [AS3356] 213.242.125.42 172.316 ms
5 [AS20836] 217.171.32.218 197.494 ms
6 *
7 *
8 *
9 *
10 [AS20836] 217.171.37.90 180.119 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS20836 at robtex.

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