146.133.11.0/24

AS12551 · ENEL S.p.A

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Summary

Country	Italy
Domain	enel.it
ASN	AS12551
Registry	RIPE
ID	ENEL-NET

WHOIS Details

inetnum:        146.133.0.0 - 146.133.255.255
netname:        ENEL-NET
org:            ORG-ES6-RIPE
descr:          V.le Italia, 26
descr:          20099 Sesto S. Giovanni (MI)
descr:          Italia
country:        IT
admin-c:        MP31034-RIPE
tech-c:         MI5426-RIPE
status:         LEGACY
mnt-by:         ENEL-LIR
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2022-11-21T08:37:21Z
source:         RIPE
abuse-email:    infofibra@enel.com
abuse-c:        EEAD-RIPE
abuse-org:      ORG-ES6-RIPE

organisation:   ORG-ES6-RIPE
org-name:       ENEL S.p.A
country:        IT
org-type:       LIR
address:        V.le Egeo 150
address:        00144
address:        Roma
address:        ITALY
phone:          +390683053373
phone:          +390683053208
fax-no:         +390683053695
e-mail:         ripe@enel.com
admin-c:        GG1185-RIPE
admin-c:        AB27321-RIPE
admin-c:        MI5426-RIPE
admin-c:        VV500-RIPE
admin-c:        MP24673-RIPE
abuse-c:        EEAD-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ENEL-LIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ENEL-LIR
created:        2004-04-17T11:30:47Z
last-modified:  2025-02-13T13:25:41Z
source:         RIPE

person:         Michele Iannuzzi
address:        michele.iannuzzi@enel.com
phone:          +393475615216
nic-hdl:        MI5426-RIPE
mnt-by:         ENEL-LIR
created:        2022-04-08T09:20:33Z
last-modified:  2022-04-08T09:20:33Z
source:         RIPE

person:         MARIO POLVERE
address:        ENEL ITALIA SRL
address:        V.LE EGEO 150
address:        00100 ROMA
address:        Italy
nic-hdl:        MP31034-RIPE
phone:          +39683053737
fax-no:         +39664445681
mnt-by:         INTERB-MNT
created:        2017-06-01T09:51:34Z
last-modified:  2017-06-01T09:51:34Z
source:         RIPE

route:          146.133.0.0/16
descr:          Enel.it - Milano
origin:         AS12551
mnt-by:         ENEL-LIR
created:        1970-01-01T00:00:00Z
last-modified:  2004-06-07T13:33:13Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 146.133.0.0/16

Range	ASN	Company	Num of IPs
146.133.127.0/24	AS12551	ENEL S.p.A	256
146.133.127.0/24	AS12551	ENEL S.p.A	256
146.133.124.0/24	AS16509	ENEL S.p.A	256
146.133.127.0/24	AS16509	ENEL S.p.A	256
146.133.127.0/24	AS16509	ENEL S.p.A	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
71.77.54.232	AS11426 Charter Communications Inc	`11.01ms` from Charlotte, US
34.29.143.168	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
4.225.71.24	AS8075 Microsoft Corporation	`0.18ms` from Gaevle, SE
95.9.106.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.38ms` from Istanbul, TR
187.148.249.200	AS8151 UNINET	`8.45ms` from Santiago de Queretaro, MX
179.235.0.40	AS28573 Claro NXT Telecomunicacoes Ltda	`10.94ms` from Sao Paulo, BR
46.249.165.24	AS25406 SPLIUS, UAB	`3.45ms` from Vilnius, LT
111.4.115.104	AS9808 China Mobile Communications Group Co., Ltd.	`8.88ms` from Wuhan, CN
196.41.239.168	AS36891 Icosnet SPA	`2.74ms` from Algiers, DZ
34.220.192.248	AS16509 Amazon.com, Inc.	`0.35ms` from Boardman, US
80.201.88.120	AS5432 Proximus NV	`2.55ms` from Brussels, BE
75.181.75.248	AS11426 Charter Communications Inc	`7.69ms` from Charlotte, US
24.13.29.88	AS7922 Comcast Cable Communications, LLC	`5.85ms` from Chicago, US
51.104.151.248	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
109.147.165.88	AS2856 British Telecommunications PLC	`8.45ms` from Erith, GB
20.255.104.40	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
76.175.99.104	AS20001 Charter Communications Inc	`4.25ms` from Los Angeles, US
108.21.222.248	AS701 Verizon Business	`2.70ms` from New York City, US
124.154.20.216	AS2514 NTT PC Communications, Inc.	`3.78ms` from Osaka, JP
122.199.2.136	AS38195 Superloop	`0.85ms` from Perth, AU
149.169.7.104	AS2900 Arizona Tri University Network	`1.03ms` from Phoenix, US
191.178.74.56	AS28573 Claro NXT Telecomunicacoes Ltda	`12.75ms` from Sao Paulo, BR
187.75.226.216	AS27699 TELEFÔNICA BRASIL S.A	`1.32ms` from São Paulo, BR
87.70.184.248	AS12400 Partner Communications Ltd.	`1.91ms` from Tel Aviv, IL
164.90.42.248	AS53449 OEC Fiber	`4.29ms` from Tulsa, US

Traceroute

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

traceroute -a -n -q1 -m5 146.133.11.222

traceroute to 146.133.11.222 (146.133.11.222): 5 hops max, 52 byte packets

1 [AS51248] 193.161.86.1 10.456 ms

2 [AS51248] 185.8.57.10 0.178 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Veseli nad Moravou, CZ

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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