AS number 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 3,270
Number of IPv4 61,696
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 23 years ago on Jul 19, 2002
Updated 4 months ago on May 05, 2025

IP Ranges

Netblock Company Num of IPs
213.209.192.0/18 HERABIT S.p.A. 16,384
77.89.0.0/18 HERABIT S.p.A. 16,384
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
77.89.0.0/19 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
213.174.160.0/20 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
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
213.174.160.0/21 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
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
185.123.8.0/22 HERABIT S.p.A. 1,024
185.239.96.0/22 AD Consulting S.P.A. 1,024
188.125.122.0/24 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 3,270 domain names hosted across 353 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 ██████████ 212
213.209.215.157 ████████ 182
213.209.238.231 ██████████ 137
213.209.214.11 ████████ 129
77.89.51.34 ██████████ 98
213.209.238.254 ██████████ 97
213.174.170.94 ██████████ 85
77.89.7.21 ██████████ 82
213.174.182.70 ██████████ 75

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Peers

There are 60 peers for this ASN.

Peers Name
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 Provider
AS15605 Connesi s.p.a.
AS15923 Logos S.P.A.
AS174 Cogent Communications
AS197807 Eos sistemi s.r.l.
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS202032 GOLINE SA
AS207157 CAME S.P.A.
AS20811 Retelit Digital Services 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.
AS3269 Telecom Italia S.p.A.
AS33891 Core-Backbone GmbH
AS34224 Neterra Ltd.
AS35514 GEOX S.P.A.
AS39120 Convergenze S.p.A.
AS39386 Saudi Telecom Company JSC
AS42933 Aeroporto G. Marconi di Bologna s.p.a.
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS49367 Seflow s.r.l.
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
AS5392 TELNET S.r.l.
AS5405 Inter.link GmbH
AS57111 NOVA NETWORKS S.R.L.
AS57304 JSC "RetnNet"
AS57463 NetIX Communications JSC
AS59919 Brainbox S.r.l.
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8218 Zayo Infrastructure France SA
AS8220 COLT Technology Services Group Limited
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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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS3269 Telecom Italia S.p.A.
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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Downstreams

There are 10 downstreams for this ASN.

Downstreams Name
AS15923 Logos S.P.A.
AS197807 Eos sistemi s.r.l.
AS207157 CAME 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 ASN Database Download

Pingable IPs

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

IP Address ASN Details
213.174.186.13 AS21309 HERABIT S.p.A. 4.54ms from Milan, IT
213.209.236.100 AS21309 HERABIT S.p.A. 9.69ms from Milan, IT
213.209.192.254 AS21309 HERABIT S.p.A. 6.04ms from Milan, IT
77.89.49.46 AS21309 HERABIT S.p.A. 5.76ms from Milan, IT
213.209.229.1 AS21309 HERABIT S.p.A. 22.10ms from Lugano, CH
77.89.59.185 AS21309 HERABIT S.p.A. 4.55ms from Milan, IT
77.89.30.201 AS21309 HERABIT S.p.A. 4.75ms from Milan, IT
213.209.227.10 AS21309 HERABIT S.p.A. 4.70ms from Milan, IT
2a03:c380:5fff::1 AS21309 HERABIT S.p.A. 5.65ms from Milan, IT
213.209.254.224 AS21309 HERABIT S.p.A. 11.22ms from Milan, IT
213.174.187.241 AS21309 HERABIT S.p.A. 4.68ms from Milan, IT
185.239.99.77 AS21309 HERABIT S.p.A. 5.41ms from Milan, IT
77.89.20.164 AS21309 HERABIT S.p.A. 4.52ms from Milan, IT
77.89.2.137 AS21309 HERABIT S.p.A. 4.70ms from Milan, IT
77.89.19.217 AS21309 HERABIT S.p.A. 4.32ms from Milan, IT
77.89.11.58 AS21309 HERABIT S.p.A. 4.57ms from Milan, IT
77.89.33.237 AS21309 HERABIT S.p.A. 5.50ms from Milan, IT
213.209.206.72 AS21309 HERABIT S.p.A. 10.82ms from Milan, IT
213.174.170.49 AS21309 HERABIT S.p.A. 4.88ms from Milan, IT
213.209.238.195 AS21309 HERABIT S.p.A. 4.46ms from Milan, IT
77.89.25.193 AS21309 HERABIT S.p.A. 4.73ms from Milan, IT
83.216.185.165 AS21309 HERABIT S.p.A. 5.94ms from Milan, IT
77.89.47.57 AS21309 HERABIT S.p.A. 4.68ms from Milan, IT
77.89.36.73 AS21309 HERABIT S.p.A. 4.83ms from Milan, IT
213.209.213.209 AS21309 HERABIT S.p.A. 4.83ms 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
173.79.217.45 AS701 Verizon Business 1.98ms from Ashburn, US
20.102.87.45 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
91.48.230.45 AS3320 Deutsche Telekom AG 4.36ms from Berlin, DE
50.227.171.61 AS7922 Comcast Cable Communications, LLC 0.91ms from Boston, US
188.237.88.141 AS8926 Moldtelecom SA 4.74ms from Chisinau, MD
89.239.218.173 AS44869 FIBIA P/S 2.95ms from Copenhagen, DK
182.78.141.93 AS9498 BHARTI Airtel Ltd. 0.89ms from Delhi, IN
185.29.217.253 AS60522 KomMITT-Ratingen GmbH 0.41ms from Duesseldorf, DE
69.135.101.189 AS10796 Charter Communications Inc 7.51ms from Flint, US
3.66.212.13 AS16509 Amazon.com, Inc. 0.46ms from Frankfurt am Main, DE
217.85.97.45 AS3320 Deutsche Telekom AG 5.91ms from Frankfurt am Main, DE
95.163.169.157 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
202.91.233.253 AS4837 CHINA UNICOM China169 Backbone 6.59ms from Hangzhou, CN
113.183.206.77 AS45899 VNPT Corp 2.55ms from Ho Chi Minh City, VN
151.16.90.77 AS1267 WIND TRE S.P.A. 8.88ms from Milan, IT
149.18.181.141 AS64286 LogicWeb Inc. 1.72ms from New York City, US
54.94.122.29 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
90.103.201.205 AS3215 Orange S.A. 6.51ms from Paris, FR
168.232.174.125 AS263924 Sonik Serviços de Comunicação LTDA 8.62ms from Sao Paulo, BR
153.158.205.93 AS4713 NTT Communications Corporation 17.95ms from Tokyo, JP
61.201.110.237 AS4725 SoftBank Corp. 3.56ms from Tokyo, JP
172.1.96.45 AS7018 AT&T Enterprises, LLC 5.18ms from Atlanta, US
203.147.10.109 AS7616 JasTel Network 1.85ms from Bangkok, TH
41.46.237.125 AS8452 TE-AS 3.35ms from Cairo, EG
136.185.139.189 AS24560 Bharti Airtel Ltd., Telemedia Services 12.47ms from Chennai, IN

Traceroute

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

$
traceroute -a -n -q1 5.63.136.33
traceroute to 5.63.136.33 (5.63.136.33): 64 hops max, 52 byte packets
1 [AS51852] 179.43.182.1 6266.438 ms
2 *
4 *
5 [] 217.29.66.84 8.205 ms
6 *
7 *
8 *
9 *
10 [AS21309] 5.63.136.33 7.348 ms
Measurement taken from IPinfo ProbeNet in Lugano, CH
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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