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 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jul 19, 2002
Updated a month ago on Mar 19, 2026

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

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 ██████████ 217
213.209.214.154 ██████████ 184
213.209.238.231 ██████████ 132
213.209.215.154 ██████████ 128
213.209.214.11 ████████ 119
213.209.215.157 ████████ 112
213.209.238.254 ██████████ 88
77.89.7.21 ██████████ 80
77.89.51.34 ██████████ 79
213.174.170.94 ██████████ 77

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Peers

There are 62 peers for this ASN.

Peers Name
AS10099 China Unicom Global
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.
AS211102 Previnet S.p.A.
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.
AS5394 Unidata
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.
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 12 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.
AS211102 Previnet S.p.A.
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

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

IP Address ASN Details
80.86.148.113 AS21309 HERABIT S.p.A. 8.81ms from Milan, IT
86.110.149.93 AS21309 HERABIT S.p.A. 38.27ms from Milan, IT
213.209.203.238 AS21309 HERABIT S.p.A. 4.34ms from Milan, IT
2a03:c380:5fff::1 AS21309 HERABIT S.p.A. 6.01ms from Milan, IT
77.89.54.212 AS21309 HERABIT S.p.A. 4.47ms from Milan, IT
213.209.194.42 AS21309 HERABIT S.p.A. 5.76ms from Milan, IT
83.216.160.122 AS21309 HERABIT S.p.A. 10.86ms from Milan, IT
213.209.221.116 AS21309 HERABIT S.p.A. 5.45ms from Milan, IT
80.86.149.4 AS21309 HERABIT S.p.A. 9.29ms from Milan, IT
213.174.160.76 AS21309 HERABIT S.p.A. 4.39ms from Milan, IT
77.89.37.1 AS21309 HERABIT S.p.A. 4.51ms from Milan, IT
213.174.165.57 AS21309 HERABIT S.p.A. 4.50ms from Milan, IT
77.89.58.177 AS21309 HERABIT S.p.A. 4.42ms from Milan, IT
77.89.33.254 AS21309 HERABIT S.p.A. 5.25ms from Milan, IT
213.209.234.156 AS21309 HERABIT S.p.A. 8.85ms from Milan, IT
77.89.61.213 AS21309 HERABIT S.p.A. 5.63ms from Milan, IT
185.182.199.191 AS21309 HERABIT S.p.A. 9.38ms from Milan, IT
31.216.249.191 AS21309 HERABIT S.p.A. 9.97ms from Milan, IT
213.209.196.98 AS21309 HERABIT S.p.A. 7.08ms from Milan, IT
83.216.174.210 AS21309 HERABIT S.p.A. 6.09ms from Milan, IT
86.110.150.247 AS21309 HERABIT S.p.A. 12.98ms from Milan, IT
77.89.43.193 AS21309 HERABIT S.p.A. 8.34ms from Milan, IT
213.209.226.224 AS21309 HERABIT S.p.A. 4.51ms from Milan, IT
86.110.156.242 AS21309 HERABIT S.p.A. 13.06ms from Milan, IT
213.174.179.85 AS21309 HERABIT S.p.A. 4.61ms 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
208.71.106.189 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
78.22.26.13 AS6848 Telenet BV 7.49ms from Brussels, BE
181.88.226.189 AS7303 Telecom Argentina S.A. 16.41ms from Buenos Aires, AR
222.177.37.13 AS4134 CHINANET BACKBONE 2.65ms from Chongqing, CN
16.64.45.29 AS8987 Amazon Data Services Ireland Ltd 0.81ms from Columbus, US
71.205.15.253 AS7922 Comcast Cable Communications, LLC 7.82ms from Denver, US
43.139.201.61 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.56ms from Guangzhou, CN
90.254.217.173 AS5378 Vodafone Limited 5.95ms from London, GB
93.63.83.205 AS12874 Fastweb SpA 1.75ms from Milan, IT
37.203.80.29 AS9146 BIHNET Autonomus System 9.63ms from Novi Travnik, BA
20.220.113.141 AS8075 Microsoft Corporation 0.19ms from Quebec, CA
80.86.70.13 AS28954 Fiberstaden AB 4.82ms from Stockholm, SE
81.218.195.45 AS8551 Bezeq International Ltd. 3.06ms from Tel Aviv, IL
61.204.163.61 AS2516 KDDI CORPORATION 2.24ms from Tokyo, JP
3.32.9.205 AS8987 Amazon Data Services Ireland Ltd 0.75ms from Boardman, US
20.12.2.45 AS8075 Microsoft Corporation 0.27ms from Boydton, US
110.76.26.157 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.39ms from Chengdu, CN
184.105.47.253 AS26123 Independence Telecommunications Utility 11.12ms from Chicago, US
98.206.14.141 AS7922 Comcast Cable Communications, LLC 5.38ms from Chicago, US
62.158.36.13 AS3320 Deutsche Telekom AG 1.43ms from Duesseldorf, DE
24.138.55.77 AS11260 EastLink 11.82ms from Fredericton, CA
130.233.208.93 AS15496 Aalto University 0.69ms from Helsinki, FI
67.52.77.253 AS20001 Charter Communications Inc 5.88ms from Honolulu, US
210.210.130.109 AS4787 PT Cyberindo Aditama 8.13ms from Jakarta, ID
103.218.239.29 AS23860 Alliance Broadband Services Pvt. Ltd. 0.52ms from Kolkata, IN

Traceroute

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

$
traceroute -a -n -q1 -m5 213.174.174.5
traceroute to 213.174.174.5 (213.174.174.5): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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