Autonomous System details

AS56559

CoreTech s.r.l.  ·  coretech.it

Italy

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AS56559 – CoreTech s.r.l.

Field Value
Country Italy
Website coretech.it
Hosted domains 1,691
IPv4 addresses 3,328
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 3 years ago on Aug 22, 2022
Updated 5 months ago on Sep 04, 2025

IP Ranges

Netblock Company Num of IPs
147.78.96.0/22 CoreTech s.r.l. 1,024
167.150.160.0/22 CoreTech s.r.l. 1,024
185.149.188.0/22 CoreTech s.r.l. 1,024
151.1.252.0/24 REEVO S.P.A. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS56559
                                                OrgID:          AS56559
                                                ASName:         AS56559
                                                ASNumber:       AS56559
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,691 domain names hosted across 83 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.149.189.7 ██████████ 505
185.149.189.104 ████████ 281
185.149.191.117 ██████████ 258
185.149.189.18 ██████████ 236
185.149.189.175 ██████████ 118
185.149.191.194 ████████ 48
185.149.191.174 ██████████ 37
185.149.191.121 ██████████ 28
185.149.189.87 ██████████ 20
185.149.190.16 ██████████ 16

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Peers

There are 4 peers for this ASN.

Peers Name
AS31034 Aruba S.p.A.
AS3242 REEVO S.P.A.
AS41327 Fiber Telecom S.p.A.
AS6762 TELECOM ITALIA SPARKLE S.p.A.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS31034 Aruba S.p.A.
AS3242 REEVO S.P.A.
AS41327 Fiber Telecom S.p.A.
AS6762 TELECOM ITALIA SPARKLE S.p.A.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
147.78.97.40 AS56559 CoreTech s.r.l. 0.62ms from Milan, IT
185.149.188.161 AS56559 CoreTech s.r.l. 1.00ms from Milan, IT
147.78.98.24 AS56559 CoreTech s.r.l. 0.79ms from Milan, IT
185.149.190.85 AS56559 CoreTech s.r.l. 1.63ms from Milan, IT
151.1.252.124 AS56559 CoreTech s.r.l. 0.98ms from Milan, IT
185.149.191.79 AS56559 CoreTech s.r.l. 0.86ms from Milan, IT
147.78.96.110 AS56559 CoreTech s.r.l. 0.82ms from Milan, IT
185.149.189.116 AS56559 CoreTech s.r.l. 1.22ms 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
2.245.178.239 AS6805 Telefonica Germany GmbH & Co.OHG 3.16ms from Berlin, DE
130.51.180.63 AS17378 TierPoint, LLC 0.56ms from Dallas, US
45.238.211.255 AS268361 CONECTIV PROVEDOR DE ACESSO A INTERNET LTDA 15.98ms from Fortaleza, BR
76.173.196.239 AS20001 Charter Communications Inc 5.88ms from Honolulu, US
140.0.219.255 AS23700 Linknet-Fastnet ASN 1.17ms from Jakarta, ID
46.39.73.31 AS21310 Satellite Ltd 7.98ms from Kyiv, UA
213.40.70.191 AS9142 Internexus Networks Limited 9.35ms from London, GB
84.163.148.159 AS3320 Deutsche Telekom AG 5.25ms from Nuernberg, DE
78.192.3.31 AS12322 Free SAS 1.41ms from Paris, FR
166.149.93.31 AS6167 Verizon Business 17.00ms from San Jose, US
189.238.98.79 AS8151 UNINET 16.51ms from Santiago de Queretaro, MX
211.217.205.191 AS4766 Korea Telecom 1.14ms from Seoul, KR
142.186.86.175 AS577 Bell Canada 1.56ms from Toronto, CA
94.189.163.223 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 7.23ms from Belgrade, RS
74.249.55.31 AS8075 Microsoft Corporation 0.32ms from Boydton, US
187.85.103.239 AS28343 UNIFIQUE TELECOMUNICACOES S/A 3.72ms from Curitiba, BR
142.247.95.175 AS25019 Saudi Telecom Company JSC 5.92ms from Jeddah, SA
173.169.166.111 AS33363 Charter Communications, Inc 10.48ms from Orlando, US
153.216.104.111 AS4713 NTT DOCOMO BUSINESS,Inc. 11.15ms from Osaka, JP
123.248.101.207 AS9845 LG HelloVision Corp. 12.50ms from Seoul, KR
27.184.129.79 AS4134 CHINANET-BACKBONE 1.86ms from Shijiazhuang, CN
126.67.103.63 AS17676 SoftBank Corp. 18.82ms from Tokyo, JP
35.194.117.63 AS396982 Google LLC 0.15ms from Tokyo, JP
218.248.41.47 AS9829 National Internet Backbone 6.87ms from Bengaluru, IN
44.230.139.191 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f3 147.78.97.87
traceroute to 147.78.97.87 (147.78.97.87): 64 hops max, 52 byte packets
3 [AS16509] 99.82.13.18 0.809 ms
4 [AS16509] 99.82.13.19 0.369 ms
5 *
7 [AS56559] 147.78.97.87 0.738 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 AS56559 at robtex.

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