Autonomous System details

AS21309

HERABIT S.p.A.  ·  acantho.it

Italy

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AS21309 – HERABIT S.p.A.

Field Value
Country Italy
Website acantho.it
Hosted domains 3,717
IPv4 addresses 78,848
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jul 19, 2002
Updated 3 months ago on Nov 19, 2025

IP Ranges

Netblock Company Num of IPs
77.89.0.0/18 HERABIT S.p.A. 16,384
213.209.192.0/18 HERABIT S.p.A. 16,384
77.89.0.0/19 HERABIT S.p.A. 8,192
77.89.32.0/19 HERABIT S.p.A. 8,192
83.216.160.0/19 HERABIT S.p.A. 8,192
86.110.128.0/19 HERABIT S.p.A. 8,192
213.174.160.0/19 HERABIT S.p.A. 8,192
213.209.192.0/19 HERABIT S.p.A. 8,192
213.209.224.0/19 HERABIT S.p.A. 8,192
77.89.0.0/20 HERABIT S.p.A. 4,096
77.89.16.0/20 HERABIT S.p.A. 4,096
77.89.32.0/20 HERABIT S.p.A. 4,096
77.89.48.0/20 Hyperlan Home customers 4,096
83.216.160.0/20 HERABIT S.p.A. 4,096
83.216.176.0/20 HERABIT S.p.A. 4,096
86.110.128.0/20 HERABIT S.p.A. 4,096
86.110.144.0/20 HYPERLAN Northern Italy 4,096
213.174.160.0/20 HERABIT S.p.A. 4,096
213.174.176.0/20 HERABIT S.p.A. 4,096
213.209.192.0/20 HERABIT S.p.A. 4,096
213.209.208.0/20 HERABIT S.p.A. 4,096
213.209.224.0/20 Acantho, Via Molino Rosso,8 40026 Imola (BO) 4,096
213.209.240.0/20 Point-to-Point L3VPN Acantho 4,096
5.63.136.0/21 Acantho SpA, Via Molino Rosso,8 - 40026 Imola (BO) 2,048
83.216.160.0/21 Comune di Modena 2,048
83.216.168.0/21 HERABIT S.p.A. 2,048
83.216.176.0/21 SATCOM SPA 2,048
83.216.184.0/21 SATCOM SPA 2,048
86.110.128.0/21 HERABIT S.p.A. 2,048
86.110.136.0/21 SATCOM-UNIKA-NET 2,048
86.110.144.0/21 HYPERLAN Northern Italy 2,048
86.110.152.0/21 HYPERLAN Northern Italy 2,048
213.174.160.0/21 HERABIT S.p.A. 2,048
213.174.168.0/21 HERABIT S.p.A. 2,048
213.174.176.0/21 Acantho, Via Molino Rosso,8 40026 Imola (BO) 2,048
213.174.184.0/21 HERABIT S.p.A. 2,048
31.216.240.0/22 ASCOTLC ADSL BUSINESS SERVICES SVEND 1,024
31.216.244.0/22 ASCOTLC SHDSL-B BUSINESS SERVICES SVEND 1,024
31.216.248.0/22 HERABIT S.p.A. 1,024
31.216.252.0/22 ASCOTLC ADSL RESIDENTIAL SERVICES TREV 1,024
80.86.144.0/22 HERABIT S.p.A. 1,024
80.86.148.0/22 HERABIT S.p.A. 1,024
80.86.152.0/22 HERABIT S.p.A. 1,024
80.86.156.0/22 HERABIT S.p.A. 1,024
185.123.8.0/22 HERABIT S.p.A. 1,024
185.239.96.0/22 AD Consulting S.P.A. 1,024
188.125.96.0/22 HERABIT S.p.A. 1,024
188.125.100.0/22 HERABIT S.p.A. 1,024
188.125.104.0/22 HERABIT S.p.A. 1,024
188.125.108.0/22 HERABIT S.p.A. 1,024
188.125.112.0/22 ASCOTLC NETWORK 20110324 1,024
188.125.116.0/22 PREVIMEDICAL NETWORK 1,024
188.125.120.0/22 ZOPPAS INDUSTRIES IDC NETWORK 1,024
188.125.124.0/22 ASCOTLC NETWORK DSL-SER 1,024
185.182.196.0/23 HERABIT S.p.A. 512
185.182.198.0/23 HERABIT S.p.A. 512
188.125.122.0/24 ZOPPAS INDUSTRIES IDC NETWORK 256

Netblock Company
2a03:c380::/32 HERABIT S.p.A.
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WHOIS Details

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                                                ASHandle:       AS21309
                                                OrgID:          AS21309
                                                ASName:         AS21309
                                                ASNumber:       AS21309
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,717 domain names hosted across 461 IP addresses on this ASN.

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IP Address Domain Domains on this IP
213.209.214.99 ██████████ 240
213.209.214.154 █████████ 216
213.209.238.231 ██████████ 133
213.209.215.157 ████████ 132
213.209.214.11 ████████ 128
213.209.215.154 ██████████ 121
213.209.238.254 ██████████ 100
77.89.51.34 ██████████ 96
213.174.170.94 ██████████ 85
77.89.7.21 ██████████ 83

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Peers

There are 60 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS12637 SEEWEB s.r.l.
AS12779 IT.Gate S.p.A.
AS13030 Init7 (Switzerland) Ltd.
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14840 BR.Digital Telecom
AS15605 Connesi s.p.a.
AS15923 Logos S.P.A.
AS174 Cogent Communications, LLC
AS197807 Eos sistemi s.r.l.
AS198150 SIACOM JSC
AS202032 GOLINE SA
AS207157 CAME S.P.A.
AS20811 Retelit Digital Services S.p.A.
AS210452 FININT TECHNOLOGY S.R.L.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS214164 Interporto Padova S.p.A.
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25160 Vorboss Limited
AS2593 Universita di Padova
AS263444 Open X Tecnologia Ltda
AS28716 Retelit Digital Services S.p.A.
AS29049 Delta Telecom Ltd
AS29177 HERABIT S.p.A.
AS31495 HERABIT S.p.A.
AS32590 Valve Corporation
AS35514 GEOX S.P.A.
AS39120 Convergenze S.p.A.
AS42933 Aeroporto G. Marconi di Bologna s.p.a.
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49535 E-Mind 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.
AS6204 INTERKVM HOST SRL
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
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.
AS8884 CRIF S.p.A.
AS9002 RETN Limited
AS9009 M247 Europe SRL
AS9498 BHARTI Airtel Ltd.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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Downstreams

There are 11 downstreams for this ASN.

Downstreams Name
AS15923 Logos S.P.A.
AS197807 Eos sistemi s.r.l.
AS207157 CAME S.P.A.
AS210452 FININT TECHNOLOGY S.R.L.
AS214164 Interporto Padova S.p.A.
AS29177 HERABIT S.p.A.
AS31495 HERABIT S.p.A.
AS35514 GEOX S.P.A.
AS42933 Aeroporto G. Marconi di Bologna s.p.a.
AS49535 E-Mind Srl
AS8884 CRIF S.p.A.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
77.89.46.36 AS21309 HERABIT S.p.A. 5.63ms from Milan, IT
185.182.197.137 AS21309 HERABIT S.p.A. 8.67ms from Milan, IT
213.209.254.193 AS21309 HERABIT S.p.A. 9.88ms from Milan, IT
77.89.42.17 AS21309 HERABIT S.p.A. 4.74ms from Milan, IT
86.110.133.29 AS21309 HERABIT S.p.A. 8.21ms from Milan, IT
213.209.248.154 AS21309 HERABIT S.p.A. 10.12ms from Milan, IT
80.86.157.249 AS21309 HERABIT S.p.A. 7.79ms from Milan, IT
83.216.180.18 AS21309 HERABIT S.p.A. 6.38ms from Milan, IT
77.89.38.125 AS21309 HERABIT S.p.A. 4.60ms from Milan, IT
80.86.153.0 AS21309 HERABIT S.p.A. 8.55ms from Milan, IT
31.216.242.1 AS21309 HERABIT S.p.A. 19.63ms from Milan, IT
77.89.33.237 AS21309 HERABIT S.p.A. 5.46ms from Milan, IT
77.89.4.40 AS21309 HERABIT S.p.A. 4.35ms from Milan, IT
31.216.245.22 AS21309 HERABIT S.p.A. 13.57ms from Milan, IT
77.89.2.137 AS21309 HERABIT S.p.A. 4.44ms from Milan, IT
80.86.145.1 AS21309 HERABIT S.p.A. 9.39ms from Milan, IT
77.89.5.23 AS21309 HERABIT S.p.A. 4.34ms from Milan, IT
77.89.37.2 AS21309 HERABIT S.p.A. 4.70ms from Milan, IT
213.209.202.187 AS21309 HERABIT S.p.A. 4.41ms from Milan, IT
83.216.181.177 AS21309 HERABIT S.p.A. 5.68ms from Milan, IT
213.209.210.104 AS21309 HERABIT S.p.A. 4.47ms from Milan, IT
213.174.186.13 AS21309 HERABIT S.p.A. 4.44ms from Milan, IT
213.209.249.99 AS21309 HERABIT S.p.A. 10.81ms from Milan, IT
213.209.214.193 AS21309 HERABIT S.p.A. 5.07ms from Milan, IT
213.209.228.13 AS21309 HERABIT S.p.A. 5.43ms 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
213.14.26.141 AS34984 Superonline Iletisim Hizmetleri A.S. 1.70ms from Ankara, TR
76.49.162.157 AS11426 Charter Communications Inc 9.94ms from Charlotte, US
81.25.150.13 AS59702 Junet AB 8.02ms from Copenhagen, DK
199.230.125.45 AS398844 COMELEC SERVICES, INC 14.69ms from Des Moines, US
185.29.217.253 AS60522 KomMITT-Ratingen GmbH 0.42ms from Duesseldorf, DE
217.158.120.29 AS8426 ClaraNET LTD 0.36ms from London, GB
112.86.222.189 AS4837 CHINA UNICOM China169 Backbone 5.07ms from Nanjing, CN
148.76.49.61 AS6128 Cablevision Systems Corp. 3.34ms from New York City, US
77.153.111.253 AS15557 Societe Francaise Du Radiotelephone - SFR SA 10.71ms from Paris, FR
195.101.58.205 AS3215 Orange S.A. 4.85ms from Paris, FR
78.44.58.29 AS16019 Vodafone Czech Republic a.s. 0.54ms from Prague, CZ
66.60.128.125 AS14051 Fidium 4.70ms from San Jose, US
124.28.240.77 AS9812 Oriental Cable Network Co., Ltd. 2.87ms from Shanghai, CN
123.205.190.221 AS131602 Hsin Yeong An Cable TV Co., Ltd. 5.18ms from Taipei, TW
202.106.222.29 AS4808 China Unicom Beijing Province Network 2.87ms from Beijing, CN
8.17.115.29 AS13886 Cloud South 1.07ms from Boca Raton, US
4.153.99.93 AS8075 Microsoft Corporation 0.17ms from Boydton, US
119.224.9.237 AS9790 Two Degrees Networks Limited 1.63ms from Christchurch, NZ
88.249.69.173 AS9121 Turk Telekomunikasyon Anonim Sirketi 19.00ms from Istanbul, TR
46.200.242.221 AS6849 JSC Ukrtelecom 10.91ms from Khmelnytskyi, UA
78.26.173.237 AS34187 LLC Renome-Service 7.20ms from Kyiv, UA
75.204.42.13 AS6167 Verizon Business 17.50ms from Los Angeles, US
88.0.63.173 AS3352 TELEFONICA DE ESPANA S.A.U. 1.57ms from Madrid, ES
178.122.161.253 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 7.03ms from Minsk, BY
218.4.219.13 AS4134 CHINANET-BACKBONE 4.32ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 83.216.170.93
traceroute to 83.216.170.93 (83.216.170.93): 5 hops max, 52 byte packets
1 [AS15169] 72.14.232.23 95.769 ms
2 [AS15169] 66.249.95.88 95.904 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS21309 at robtex.

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