Autonomous System details

AS21309

HERABIT S.p.A.  ·  acantho.it

Italy

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS21309
                                                OrgID:          AS21309
                                                ASName:         AS21309
                                                ASNumber:       AS21309
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
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

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
213.209.216.153 AS21309 HERABIT S.p.A. 4.53ms from Milan, IT
2a03:c380:3000:ff00::1 AS21309 HERABIT S.p.A. 5.37ms from Milan, IT
2a03:c380:5fff::1 AS21309 HERABIT S.p.A. 6.01ms from Milan, IT
80.86.148.113 AS21309 HERABIT S.p.A. 8.81ms from Milan, IT
188.125.115.42 AS21309 HERABIT S.p.A. 8.74ms from Milan, IT
80.86.152.217 AS21309 HERABIT S.p.A. 8.84ms from Milan, IT
213.209.250.100 AS21309 HERABIT S.p.A. 10.25ms from Milan, IT
80.86.159.62 AS21309 HERABIT S.p.A. 8.95ms from Milan, IT
213.174.188.65 AS21309 HERABIT S.p.A. 4.89ms from Milan, IT
31.216.250.9 AS21309 HERABIT S.p.A. 8.93ms from Milan, IT
77.89.17.3 AS21309 HERABIT S.p.A. 4.34ms from Milan, IT
80.86.147.191 AS21309 HERABIT S.p.A. 9.30ms from Milan, IT
83.216.181.177 AS21309 HERABIT S.p.A. 5.58ms from Milan, IT
86.110.131.65 AS21309 HERABIT S.p.A. 5.92ms from Milan, IT
213.209.236.100 AS21309 HERABIT S.p.A. 9.48ms from Milan, IT
213.174.169.245 AS21309 HERABIT S.p.A. 4.24ms from Milan, IT
213.209.254.181 AS21309 HERABIT S.p.A. 11.31ms from Milan, IT
77.89.18.168 AS21309 HERABIT S.p.A. 4.34ms from Milan, IT
185.123.10.9 AS21309 HERABIT S.p.A. 6.10ms from Milan, IT
188.125.98.130 AS21309 HERABIT S.p.A. 8.63ms from Milan, IT
213.174.190.172 AS21309 HERABIT S.p.A. 4.38ms from Milan, IT
80.86.155.98 AS21309 HERABIT S.p.A. 9.10ms from Milan, IT
77.89.59.185 AS21309 HERABIT S.p.A. 4.38ms from Milan, IT
77.89.13.249 AS21309 HERABIT S.p.A. 4.47ms from Milan, IT
213.174.189.54 AS21309 HERABIT S.p.A. 4.35ms 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
217.165.7.205 AS5384 Emirates Internet 2.92ms from Al Fujairah City, AE
13.82.131.13 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
96.33.218.77 AS20115 Charter Communications LLC 14.57ms from Atlanta, US
108.193.130.253 AS7018 AT&T Enterprises, LLC 3.54ms from Atlanta, US
66.218.227.93 AS11976 Fidelity Communication International Inc. 10.68ms from Chicago, US
178.200.193.253 AS3209 Vodafone GmbH 5.62ms from Frankfurt am Main, DE
176.45.203.205 AS25019 Saudi Telecom Company JSC 2.71ms from Jeddah, SA
94.142.144.29 AS12481 Planetel Nordest SRL 4.79ms from Milan, IT
93.63.83.205 AS12874 Fastweb SpA 1.75ms from Milan, IT
154.122.174.109 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 12.32ms from Nairobi, KE
58.190.198.253 AS17511 OPTAGE Inc. 2.28ms from Osaka, JP
86.238.90.125 AS3215 Orange S.A. 1.91ms from Paris, FR
20.25.150.189 AS8075 Microsoft Corporation 0.20ms from Phoenix, US
34.193.68.109 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
107.128.2.77 AS7018 AT&T Enterprises, LLC 5.44ms from San Antonio, US
126.120.108.125 AS17676 SoftBank Corp. 14.80ms from Tokyo, JP
24.62.136.77 AS7922 Comcast Cable Communications, LLC 9.26ms from Boston, US
38.17.11.173 AS52419 CESOP 5.53ms from Buenos Aires, AR
78.174.254.173 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.92ms from Bursa, TR
202.50.104.253 AS23655 2degrees Networks Limited 6.81ms from Christchurch, NZ
24.166.74.205 AS10796 Charter Communications Inc 10.85ms from Columbus, US
181.96.14.173 AS7303 Telecom Argentina S.A. 0.52ms from Cordoba, AR
34.9.180.61 AS396982 Google LLC 0.13ms from Council Bluffs, US
14.171.248.141 AS45899 VNPT Corp 4.11ms from Hanoi, VN
95.182.71.61 AS34518 Radiokom Ltd. 11.90ms from Kazan, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 86.110.147.37
traceroute to 86.110.147.37 (86.110.147.37): 6 hops max, 52 byte packets
2 [AS50917] 89.37.98.244 183.882 ms
4 *
5 *
6 *
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs