146.133.15.0/24

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
156.192.215.40	AS8452 TE-AS	`8.04ms` from Cairo, EG
98.239.52.104	AS7922 Comcast Cable Communications, LLC	`12.84ms` from Dallas, US
110.43.46.104	AS58466 CHINANET Guangdong province network	`1.86ms` from Guangzhou, CN
23.222.112.56	AS16625 Akamai Technologies, Inc.	`0.53ms` from Hong Kong, HK
175.158.63.72	AS135478 PT. Cyberindo Aditama	`1.13ms` from Jakarta, ID
108.137.179.104	AS16509 Amazon.com, Inc.	`0.12ms` from Jakarta, ID
47.152.90.24	AS5650 Frontier Communications of America, Inc.	`2.66ms` from Los Angeles, US
69.244.58.152	AS7922 Comcast Cable Communications, LLC	`15.07ms` from Los Angeles, US
117.44.22.200	AS4134 CHINANET-BACKBONE	`7.58ms` from Nanchang, CN
54.204.252.168	AS14618 Amazon.com, Inc.	`0.27ms` from Reston, US
15.248.127.8	AS16509 Amazon.com, Inc.	`0.94ms` from Santiago de Queretaro, MX
3.39.180.56	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
194.14.63.152	AS5411 Tietoevry Oyj	`1.32ms` from Stockholm, SE
153.144.126.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.55ms` from Tokyo, JP
20.71.24.168	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
181.97.41.104	AS7303 Telecom Argentina S.A.	`13.22ms` from Asuncion, PY
171.4.68.200	AS45758 Triple T Broadband Public Company Limited	`8.58ms` from Bangkok, TH
35.83.123.152	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
54.155.218.136	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
27.69.104.248	AS7552 Viettel Group	`2.34ms` from Hanoi, VN
59.149.90.40	AS9269 Hong Kong Broadband Network Ltd.	`1.34ms` from Hong Kong, HK
176.235.127.200	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.65ms` from Istanbul, TR
184.29.21.24	AS16625 Akamai Technologies, Inc.	`0.68ms` from Los Angeles, US
80.128.186.184	AS3320 Deutsche Telekom AG	`5.13ms` from Nuernberg, DE
52.2.146.8	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -m4 146.133.15.138

traceroute to 146.133.15.138 (146.133.15.138): 4 hops max, 52 byte packets

1 [AS202105] 87.237.225.3 2.36 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On January 18th 2026

What are IP address ranges?

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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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