Autonomous System details

AS12551

ENEL S.p.A  ·  enel.com

Italy

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AS12551 – ENEL S.p.A

Field Value
Country Italy
Website enel.com
Hosted domains 5
IPv4 addresses 71,936
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 2 years ago on May 27, 2024

IP Ranges

Netblock Company Num of IPs
146.133.0.0/18 V.le Italia, 26 16,384
158.47.64.0/18 V.le Italia, 26 16,384
146.133.64.0/19 V.le Italia, 26 8,192
146.133.128.0/19 V.le Italia, 26 8,192
158.47.32.0/19 V.le Italia, 26 8,192
146.133.96.0/20 V.le Italia, 26 4,096
158.47.16.0/20 V.le Italia, 26 4,096
146.133.112.0/21 V.le Italia, 26 2,048
146.133.120.0/22 V.le Italia, 26 1,024
158.47.8.0/23 V.le Italia, 26 512
158.47.14.0/23 V.le Italia, 26 512
146.133.1.0/24 V.le Italia, 26 256
146.133.2.0/24 V.le Italia, 26 256
146.133.7.0/24 V.le Italia, 26 256
146.133.11.0/24 V.le Italia, 26 256
146.133.12.0/24 V.le Italia, 26 256
146.133.13.0/24 V.le Italia, 26 256
146.133.14.0/24 V.le Italia, 26 256
146.133.15.0/24 V.le Italia, 26 256
146.133.19.0/24 V.le Italia, 26 256
146.133.29.0/24 V.le Italia, 26 256
146.133.68.0/24 V.le Italia, 26 256
146.133.96.0/24 V.le Italia, 26 256
146.133.125.0/24 V.le Italia, 26 256
146.133.126.0/24 V.le Italia, 26 256
146.133.127.0/24 ENEL S.p.A 256
146.133.128.0/24 V.le Italia, 26 256
146.133.159.0/24 V.le Italia, 26 256
146.133.240.0/24 ENEL S.p.A. 256
158.47.0.0/24 V.le Italia, 26 256
158.47.1.0/24 V.le Italia, 26 256
158.47.2.0/24 V.le Italia, 26 256
158.47.3.0/24 V.le Italia, 26 256
158.47.4.0/24 V.le Italia, 26 256
158.47.7.0/24 V.le Italia, 26 256
158.47.8.0/24 V.le Italia, 26 256
158.47.9.0/24 V.le Italia, 26 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS12551
                                                OrgID:          AS12551
                                                ASName:         AS12551
                                                ASNumber:       AS12551
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
146.133.68.17 ██████████ 5

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Peers

There are 5 peers for this ASN.

Peers Name
AS12085 Equinix, Inc.
AS1273 Vodafone Group PLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS30722 Vodafone Italia S.p.A.
AS3269 Telecom Italia S.p.A.
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS12085 Equinix, Inc.
AS1273 Vodafone Group PLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS30722 Vodafone Italia S.p.A.
AS3269 Telecom Italia S.p.A.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
158.47.4.11 AS12551 ENEL S.p.A 0.58ms from Frankfurt am Main, DE
158.47.0.34 AS12551 ENEL S.p.A 0.61ms from Ashburn, US
146.133.7.186 AS12551 ENEL S.p.A 14.08ms from Milan, IT
158.47.1.13 AS12551 ENEL S.p.A 0.41ms from Ashburn, US
146.133.240.45 AS12551 ENEL S.p.A 1.22ms from Rome, IT
146.133.159.5 AS12551 ENEL S.p.A 1.24ms from Rome, IT
146.133.1.18 AS12551 ENEL S.p.A 1.11ms from Milan, IT
158.47.3.39 AS12551 ENEL S.p.A 0.99ms from Milan, IT
158.47.8.1 AS12551 ENEL S.p.A 0.50ms from Madrid, ES
158.47.9.10 AS12551 ENEL S.p.A 0.46ms from Madrid, ES

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
62.234.155.55 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.77ms from Beijing, CN
84.47.63.87 AS6855 Slovak Telekom, a.s. 5.42ms from Bratislava, SK
148.153.107.183 AS63199 CDS Global Cloud Co., Ltd 0.20ms from Dallas, US
40.83.56.87 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
86.11.199.135 AS5089 Virgin Media Limited 5.89ms from Erith, GB
83.104.147.247 AS5378 Vodafone Limited 16.90ms from London, GB
116.252.118.215 AS4134 CHINANET-BACKBONE 1.92ms from Nanning, CN
34.230.132.135 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
96.172.225.23 AS53297 Comcast Cable Communications, LLC 0.32ms from Secaucus, US
220.122.37.167 AS4766 Korea Telecom 4.57ms from Seoul, KR
213.132.214.7 AS39704 CJ2 Hosting B.V. 5.32ms from Amsterdam, NL
184.179.54.39 AS1819 DCM Cable Inc. 9.60ms from Atlanta, US
223.187.31.215 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.59ms from Chennai, IN
113.237.98.23 AS4837 CHINA UNICOM China169 Backbone 13.98ms from Dalian, CN
3.71.225.247 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
27.42.254.183 AS17816 China Unicom IP network China169 Guangdong province 4.43ms from Guangzhou, CN
14.177.162.183 AS45899 VNPT Corp 1.16ms from Hanoi, VN
216.185.38.7 AS22447 Zing Broadband 2.22ms from Hillsboro, US
199.87.175.135 AS22222 Omaha Steaks 4.65ms from Kansas City, US
141.8.81.71 AS12709 Melita Limited 6.88ms from Qormi, MT
60.84.17.215 AS17676 SoftBank Corp. 3.76ms from Tokyo, JP
104.222.168.87 AS20853 eTOP sp. z o.o. 0.46ms from Warsaw, PL
77.49.217.103 AS1241 Forthnet 1.70ms from Athens, GR
100.20.0.231 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
84.90.149.23 AS13156 NOWO COMMUNICATIONS, S.A. 7.37ms from Braga, PT

Traceroute

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

$
traceroute -a -n -q1 -m5 158.47.42.133
traceroute to 158.47.42.133 (158.47.42.133): 5 hops max, 52 byte packets
2 [AS7806] 216.229.23.44 3.412 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Lincoln, 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 AS12551 at robtex.

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