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 7,550
IPv4 addresses 68,096
IPv6 addresses 1,267,650,600,228,229,401,496,703,205,376
ASN type ISP
Registry ripe
Allocated 24 years ago on Jul 02, 2002
Updated 7 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

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

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 7,550 domain names hosted across 356 IP addresses on this ASN.

IP Address Domain Domains on this IP
95.171.46.170 ██████████ 1,408
37.186.138.155 ██████████ 851
95.171.36.187 ██████████ 756
46.234.233.19 ██████████ 600
37.186.138.160 ██████ 518
93.89.57.43 ██████████ 280
95.171.35.24 ██████████ 242
95.171.46.171 ██████████ 221
46.234.233.10 ██████████ 206
95.171.36.179 ██████████ 203

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Useful for Cybersecurity

Peers

There are 160 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
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 SPA
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.
AS2914 NTT America, Inc.
AS29447 SCALEWAY S.A.S.
AS29449 ip telecom srl
AS30722 Fastweb SpA
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 SED Multitel s.r.l.
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
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
AS47217 Planetel SPA
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 3 upstreams for this ASN.

upstreams Name
AS28716 Retelit Digital Services S.p.A.
AS2914 NTT America, Inc.
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.

Downstreams

There are 15 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
AS2914 NTT America, Inc.
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

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

IP Address ASN Details
37.186.162.5 AS20811 Retelit Digital Services S.p.A. 5.10ms from Milan, IT
84.18.141.188 AS20811 Retelit Digital Services S.p.A. 4.48ms from Milan, IT
89.190.161.214 AS20811 Retelit Digital Services S.p.A. 4.73ms from Milan, IT
37.186.145.222 AS20811 Retelit Digital Services S.p.A. 4.42ms from Milan, IT
89.190.169.115 AS20811 Retelit Digital Services S.p.A. 5.05ms from Milan, IT
46.234.237.237 AS20811 Retelit Digital Services S.p.A. 3.90ms from Milan, IT
37.186.159.20 AS20811 Retelit Digital Services S.p.A. 1.37ms from Milan, IT
185.6.192.14 AS20811 Retelit Digital Services S.p.A. 4.70ms from Milan, IT
46.234.244.126 AS20811 Retelit Digital Services S.p.A. 5.03ms from Milan, IT
2a02:54c0:f000:2::2 AS20811 Retelit Digital Services S.p.A. 7.04ms from Milan, IT
95.171.39.161 AS20811 Retelit Digital Services S.p.A. 4.02ms from Milan, IT
217.199.2.206 AS20811 Retelit Digital Services S.p.A. 5.10ms from Milan, IT
37.186.182.107 AS20811 Retelit Digital Services S.p.A. 5.29ms from Milan, IT
95.171.53.230 AS20811 Retelit Digital Services S.p.A. 4.70ms from Milan, IT
89.190.180.42 AS20811 Retelit Digital Services S.p.A. 4.26ms from Milan, IT
37.186.179.240 AS20811 Retelit Digital Services S.p.A. 5.28ms from Milan, IT
37.186.160.217 AS20811 Retelit Digital Services S.p.A. 5.05ms from Milan, IT
93.89.55.244 AS20811 Retelit Digital Services S.p.A. 5.80ms from Milan, IT
77.74.114.1 AS20811 Retelit Digital Services S.p.A. 6.49ms from Milan, IT
37.186.163.73 AS20811 Retelit Digital Services S.p.A. 5.13ms from Milan, IT
46.234.248.81 AS20811 Retelit Digital Services S.p.A. 4.69ms from Milan, IT
95.171.34.33 AS20811 Retelit Digital Services S.p.A. 4.67ms from Milan, IT
109.69.251.56 AS20811 Retelit Digital Services S.p.A. 6.62ms from Milan, IT
109.69.248.186 AS20811 Retelit Digital Services S.p.A. 6.51ms from Milan, IT
95.171.43.220 AS20811 Retelit Digital Services S.p.A. 5.30ms 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
49.49.62.91 AS45758 Triple T Broadband Public Company Limited 8.38ms from Bangkok, TH
181.97.30.43 AS7303 Telecom Argentina S.A. 1.65ms from Buenos Aires, AR
64.73.18.251 AS10788 CDW LLC 1.11ms from Chicago, US
86.146.124.235 AS2856 British Telecommunications PLC 4.44ms from London, GB
72.220.91.43 AS22773 Cox Communications Inc. 9.29ms from Los Angeles, US
76.128.92.235 AS7922 Comcast Cable Communications, LLC 4.97ms from Miami, US
186.239.138.203 AS10429 TELEFÔNICA BRASIL S.A 1.39ms from Osasco, BR
189.79.154.219 AS27699 TELEFÔNICA BRASIL S.A 1.60ms from Osasco, BR
86.195.80.235 AS3215 Orange S.A. 1.65ms from Paris, FR
172.218.89.27 AS852 TELUS Communications Inc. 4.13ms from Seattle, US
58.35.33.75 AS4812 China Telecom (Group) 5.31ms from Shanghai, CN
41.99.105.11 AS36947 Telecom Algeria 9.31ms from Valencia, ES
139.138.53.251 AS399362 SHIFT4 PAYMENTS, LLC 0.59ms from Ashburn, US
20.25.70.171 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
192.227.72.235 AS13886 Cloud South 1.08ms from Boca Raton, US
157.92.111.171 AS3449 Universidad Nacional de Buenos Aires 3.10ms from Buenos Aires, AR
136.111.253.171 AS396982 Google LLC 0.14ms from Council Bluffs, US
3.66.249.43 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
183.115.92.91 AS4766 Korea Telecom 3.16ms from Incheon, KR
182.177.146.251 AS17557 Pakistan Telecommunication Company Limited 8.64ms from Islamabad, PK
105.28.109.219 AS37100 SEACOM Limited 0.22ms from Johannesburg, ZA
4.187.221.139 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
69.139.130.123 AS7922 Comcast Cable Communications, LLC 2.72ms from Miami, US
39.81.81.235 AS4837 CHINA UNICOM China169 Backbone 10.60ms from Qingdao, CN
186.204.231.155 AS28573 Claro NXT Telecomunicacoes Ltda 5.81ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 46.234.236.141
traceroute to 46.234.236.141 (46.234.236.141): 64 hops max, 52 byte packets
4 [] 185.1.114.73 0.805 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
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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