Autonomous System details

AS20811

Retelit Digital Services S.p.A.  ·  brennercom.it

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AS20811 – Retelit Digital Services S.p.A.

Field Value
Country Italy
Website brennercom.it
Hosted domains 7,554
IPv4 addresses 68,608
IPv6 addresses 1,267,650,600,228,229,401,496,703,205,376
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jul 02, 2002
Updated 5 months ago on Jul 25, 2025
Netblock Company Num of IPs
37.186.128.0/18 Retelit Digital Services S.p.A. 16,384
46.234.224.0/19 Retelit Digital Services S.p.A. 8,192
84.18.128.0/19 Retelit Digital Services S.p.A. 8,192
89.190.160.0/19 Retelit Digital Services S.p.A. 8,192
95.171.32.0/19 Retelit Digital Services S.p.A. 8,192
217.199.0.0/19 Retelit Digital Services S.p.A. 8,192
93.89.48.0/20 Retelit Digital Services S.p.A. 4,096
77.74.112.0/21 Brennercom Tirol GmbH 2,048
109.69.248.0/21 Brennercom Tirol GmbH 2,048
185.6.192.0/22 Retelit Digital Services S.p.A. 1,024
185.111.144.0/22 Brennercom Tirol GmbH 1,024
46.234.232.0/24 Retelit Digital Services S.p.A. 256
84.18.147.0/24 Retelit Digital Services S.p.A. 256
93.89.58.0/24 Retelit Digital Services S.p.A. 256
147.189.208.0/24 ACS GROUP SPA 256
147.189.209.0/24 ACS GROUP SPA 256
147.189.210.0/24 ACS GROUP SPA 256
147.189.211.0/24 ACS GROUP SPA 256

Netblock Company
2a02:490::/29 Retelit Digital Services S.p.A.
2a02:54c0::/29 Brennercom Tirol GmbH
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WHOIS Details


                                                ASHandle:       AS20811
                                                OrgID:          AS20811
                                                ASName:         AS20811
                                                ASNumber:       AS20811
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 7,554 domain names hosted across 361 IP addresses on this ASN.

IP Address Domain Domains on this IP
95.171.46.170 ██████████ 1,419
37.186.138.155 ██████████ 867
95.171.36.187 ██████████ 703
46.234.233.19 ██████████ 600
37.186.138.160 ██████ 521
93.89.57.43 ██████████ 256
95.171.35.24 ██████████ 242
95.171.46.171 ██████████ 224
46.234.233.10 ██████████ 217
95.171.36.179 ██████████ 205

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Useful for Cybersecurity

Peers

There are 161 peers for this ASN.

Peers Name
AS112 DNS-OARC
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS12835 Trentino Digitale SPA
AS12874 Fastweb SpA
AS13030 Init7 (Switzerland) Ltd.
AS13113 ISI Line srl
AS13335 Cloudflare, Inc.
AS137 Consortium GARR
AS139341 ACE
AS14840 BR.Digital Telecom
AS15169 Google LLC
AS15605 Connesi s.p.a.
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS16276 OVH SAS
AS16509 Amazon.com, Inc.
AS197506 Level7 s.r.l.
AS198150 SIACOM JSC
AS198399 FASTCON srl
AS199181 Orakom S.r.l.
AS199947 Nexusway srl
AS200043 CESENA NET S.R.L.
AS200424 Alessandro Coratelli trading as CODEMA
AS200497 WAVECOM SRL
AS201333 Naquadria S.R.L.
AS201470 HALLAG Kommunal GmbH
AS202032 GOLINE SA
AS203462 NOVACONN SRL
AS203847 Marconi Solutions Srls
AS204326 GATE T1 SRL
AS204471 2S Computers SRL
AS205099 DOLOMITES NETWORK S.R.L.
AS206672 Logifuture Austria GmbH
AS207146 Netikom SRL
AS207594 Connectivia S.r.l
AS208244 Ewconnect S.R.L.
AS20836 CDLAN SpA
AS208437 HyperBit SRLs
AS20912 Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C."
AS20940 Akamai International B.V.
AS209902 RAI WAY S.P.A.
AS21056 Vianova S.p.A
AS211360 FEDERICO BOVE trading as HATHOST
AS211723 Peter Pohl
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212602 ConnectLife S.r.l
AS212751 Onorato Massimiliano trading as MAXIDEA SAS
AS21309 HERABIT S.p.A.
AS213123 ALPERIA SPA
AS213260 cwnet s.r.l.
AS213791 Marco Rossi trading as XeniaHosting
AS215248 Bastiaan Mathijs Brink
AS216309 InvisionTech Group S.r.l.
AS22356 Durand do Brasil Ltda
AS24749 TNET SERVIZI SRL
AS24880 Siav S.p.A.
AS24961 WIIT AG
AS2593 Universita di Padova
AS2597 Consiglio Nazionale delle Ricerche
AS263444 Open X Tecnologia Ltda
AS26415 VeriSign Global Registry Services
AS28716 Retelit Digital Services S.p.A.
AS28999 Siportal S.r.l.
AS29049 Delta Telecom Ltd
AS2906 Netflix Streaming Services Inc.
AS29447 SCALEWAY S.A.S.
AS29449 ip telecom srl
AS30722 Vodafone Italia S.p.A.
AS30848 UNIDATA S.p.A.
AS31034 Aruba S.p.A.
AS31067 SEAC S.p.A.
AS31394 nemox.net Informationstechnologie OG
AS31510 Innsbrucker Kommunalbetriebe AG
AS31543 myNet GmbH
AS31638 Lepida S.c.p.A.
AS32590 Valve Corporation
AS32787 Akamai Technologies, Inc.
AS32934 Facebook, Inc.
AS3302 Retelit Digital Services S.p.A.
AS3303 Swisscom (Switzerland) Ltd
AS34347 HALLAG Kommunal GmbH
AS34606 B.B.Bell SPA
AS34927 iFog GmbH
AS34971 CDLAN SpA
AS35574 BRIGHTSTAR LOTTERY S.P.A.
AS35617 air2bite s.r.l.
AS39120 Convergenze S.p.A.
AS39657 Comeser S.r.l.
AS396986 Bytedance Inc.
AS41095 IPTP LTD
AS41327 Fiber Telecom S.p.A.
AS41720 REVOLUTION PROVIDER SRL
AS42692 Overweb Srl
AS43989 Ehinet Srl
AS44092 HAL Service SpA
AS44241 Infranet S.p.A.
AS44512 KONVERTO SPA
AS44513 Optima Italia S.p.A.
AS47152 Francesco Ascione trading as FIBERSIX
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS28716 Retelit Digital Services S.p.A.
AS6939 Hurricane Electric LLC
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Downstreams

There are 14 downstreams for this ASN.

Downstreams Name
AS205099 DOLOMITES NETWORK S.R.L.
AS206672 Logifuture Austria GmbH
AS207146 Netikom SRL
AS211723 Peter Pohl
AS213123 ALPERIA SPA
AS31067 SEAC S.p.A.
AS44241 Infranet S.p.A.
AS49265 Cooperativa Sociale Galileo A.r.l.
AS50178 Limitis s.r.l.
AS51344 IDM Suedtirol Alto Adige
AS56346 Leitner S.P.A.
AS57469 Azienda Pubbliservizi Brunico
AS59419 Sidera ICTease S.r.l.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
37.186.171.41 AS20811 Retelit Digital Services S.p.A. 5.17ms from Milan, IT
95.171.46.88 AS20811 Retelit Digital Services S.p.A. 5.08ms from Milan, IT
37.186.147.144 AS20811 Retelit Digital Services S.p.A. 4.14ms from Milan, IT
95.171.49.62 AS20811 Retelit Digital Services S.p.A. 5.00ms from Milan, IT
84.18.150.60 AS20811 Retelit Digital Services S.p.A. 4.57ms from Milan, IT
84.18.132.185 AS20811 Retelit Digital Services S.p.A. 4.69ms from Milan, IT
89.190.186.5 AS20811 Retelit Digital Services S.p.A. 4.63ms from Milan, IT
84.18.139.157 AS20811 Retelit Digital Services S.p.A. 3.93ms from Milan, IT
95.171.35.100 AS20811 Retelit Digital Services S.p.A. 4.31ms from Milan, IT
37.186.166.187 AS20811 Retelit Digital Services S.p.A. 5.08ms from Milan, IT
95.171.43.34 AS20811 Retelit Digital Services S.p.A. 5.34ms from Milan, IT
37.186.188.154 AS20811 Retelit Digital Services S.p.A. 5.30ms from Milan, IT
93.89.62.163 AS20811 Retelit Digital Services S.p.A. 4.36ms from Milan, IT
89.190.183.94 AS20811 Retelit Digital Services S.p.A. 5.00ms from Milan, IT
217.199.20.139 AS20811 Retelit Digital Services S.p.A. 4.71ms from Milan, IT
37.186.178.131 AS20811 Retelit Digital Services S.p.A. 5.29ms from Milan, IT
46.234.251.78 AS20811 Retelit Digital Services S.p.A. 3.88ms from Milan, IT
84.18.144.90 AS20811 Retelit Digital Services S.p.A. 4.72ms from Milan, IT
84.18.137.81 AS20811 Retelit Digital Services S.p.A. 4.71ms from Milan, IT
37.186.177.253 AS20811 Retelit Digital Services S.p.A. 5.28ms from Milan, IT
46.234.238.142 AS20811 Retelit Digital Services S.p.A. 4.69ms from Milan, IT
95.171.61.104 AS20811 Retelit Digital Services S.p.A. 4.32ms from Milan, IT
217.199.26.6 AS20811 Retelit Digital Services S.p.A. 4.59ms from Milan, IT
37.186.182.250 AS20811 Retelit Digital Services S.p.A. 5.38ms from Milan, IT
37.186.163.254 AS20811 Retelit Digital Services S.p.A. 5.09ms 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
31.192.250.203 AS8449 "ElCat" Ltd. 0.37ms from Bishkek, KG
18.189.57.27 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
79.198.174.75 AS3320 Deutsche Telekom AG 2.51ms from Frankfurt am Main, DE
134.2.10.235 AS553 BelWue-Koordination 6.25ms from Frankfurt am Main, DE
223.93.104.171 AS56041 China Mobile communications corporation 6.05ms from Hangzhou, CN
187.228.153.43 AS8151 UNINET 8.95ms from Mexico City, MX
76.18.245.27 AS7922 Comcast Cable Communications, LLC 11.82ms from Orlando, US
46.218.86.11 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.58ms from Paris, FR
71.92.152.251 AS20115 Charter Communications LLC 9.44ms from Seattle, US
98.203.194.171 AS7922 Comcast Cable Communications, LLC 14.37ms from Seattle, US
61.123.233.59 AS4725 SoftBank Corp. 8.36ms from Tokyo, JP
58.49.43.11 AS4134 CHINANET-BACKBONE 0.95ms from Wuhan, CN
118.208.30.155 AS7545 TPG Telecom Limited 1.69ms from Brisbane, AU
103.172.60.11 AS140824 VNIDC TECHNOLOGY COMPANY LIMITED 0.28ms from Hanoi, VN
1.60.200.235 AS4837 CHINA UNICOM China169 Backbone 9.34ms from Harbin, CN
89.166.115.171 AS16086 DNA Oyj 2.19ms from Helsinki, FI
188.37.36.155 AS12353 Vodafone Portugal 2.51ms from Lisbon, PT
66.74.58.43 AS20001 Charter Communications Inc 8.34ms from Los Angeles, US
68.185.101.107 AS20115 Charter Communications LLC 18.04ms from Minneapolis, US
112.83.51.75 AS4837 CHINA UNICOM China169 Backbone 5.34ms from Nanjing, CN
186.239.138.203 AS10429 TELEFÔNICA BRASIL S.A 1.29ms from Osasco, BR
112.233.49.187 AS4837 CHINA UNICOM China169 Backbone 4.61ms from Qingdao, CN
108.255.194.139 AS7018 AT&T Enterprises, LLC 4.81ms from Santa Clara, US
122.37.100.27 AS17858 LG POWERCOMM 3.02ms from Seoul, KR
52.195.218.251 AS16509 Amazon.com, Inc. 0.15ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 95.171.56.49
traceroute to 95.171.56.49 (95.171.56.49): 5 hops max, 52 byte packets
1 [AS15169] 72.14.232.23 9.465 ms
2 [AS15169] 66.249.95.88 9.606 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS20811 at robtex.

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