156.54.165.0/24

AS20746 · Telecom Italia S.p.A.

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Summary

Country	Italy
Domain	telecomitalia.it
ASN	AS20746
Registry	RIPE
ID	TELECOMITALIA-ROZZANO-SELF-DC-HYPER

WHOIS Details

inetnum:        156.54.165.0 - 156.54.165.255
netname:        Telecomitalia-Rozzano-Self-dc-Hyper
descr:          Telecomitalia offerta SELF DATACENTER HYPER DC Rozzano
country:        IT
admin-c:        ITR2-RIPE
tech-c:         ITR2-RIPE
status:         LEGACY
mnt-by:         FULCOM-MNT-RIPE
created:        2015-09-21T13:08:26Z
last-modified:  2015-09-21T13:08:26Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AT10542-RIPE
abuse-org:      ORG-TIS3-RIPE

role:           IT Telecom Role
address:        Telecom Italia S.p.A.
address:        Via Negri, 1 Milano - 20123
address:        Italy
e-mail:         [email protected]
remarks:        trouble: [email protected]
admin-c:        NGR17-RIPE
tech-c:         NGR17-RIPE
abuse-mailbox:  [email protected]
nic-hdl:        ITR2-RIPE
remarks:        
remarks:        Pay attention
remarks:        Any communication sent to email different
remarks:        from the following will be ignored !
remarks:        
remarks:        Any abuse and spamming reports, please
remarks:        send them to [email protected]
remarks:        
notify:         [email protected]
mnt-by:         FULCOM-MNT-RIPE
created:        2003-04-22T07:54:13Z
last-modified:  2017-11-22T08:34:13Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 156.54.0.0/16

Range	ASN	Company	Num of IPs
156.54.225.0/24	AS202950	Telecom Italia S.p.A.	256
156.54.128.0/24	AS20746	webservers SELFDATACENTERROZZANO	256
156.54.131.0/24	AS20746	EasyDC Rozzano - ospit@	256
156.54.132.0/24	AS20746	NUVOLA IT HOSTING EVOLUTO EasyDC	256
156.54.133.0/24	AS20746	fabbrica digitale UC3 - message cube	256
156.54.134.0/24	AS20746	LOGICA ROZZANO	256
156.54.135.0/24	AS20746	LOGICA ROZZANO	256
156.54.136.0/24	AS20746	LOGICA ROZZANO	256
156.54.137.0/24	AS20746	EasyDC Rozzano - ospit@	256
156.54.138.0/24	AS20746	VPBX NETMATCH_NTF_NORD_PUB	256
156.54.139.0/24	AS20746	EasyDC Rozzano	256
156.54.142.0/24	AS20746	webservers DCROZZANOTELECOMITALIA	256
156.54.155.0/24	AS20746	webservers SELFDATACENTER	256
156.54.164.0/24	AS20746	Telecomitalia offerta Ospita virtuale DC Rozzano	256
156.54.166.0/24	AS20746	Telecomitalia offerta SELF DATACENTER HYPER DC Cesano Maderno (MI)	256
156.54.169.0/24	AS20746	webservers TelecomItaliaOspita	256
156.54.170.0/24	AS20746	webservers TelecomItaliaOspita	256
156.54.171.0/24	AS20746	webservers TelecomItaliaOspita	256
156.54.172.0/24	AS20746	webservers TelecomItaliaOspita	256
156.54.173.0/24	AS20746	webservers Telecom-Italia-Spa	256
156.54.174.0/24	AS20746	webservers OspitaVirtualeRozzano2	256
156.54.175.0/24	AS20746	webservers SelfDataCenterHyperRozzano	256
156.54.176.0/24	AS20746	webservers SelfDataCenterHyperCesanoMaderno	256
156.54.183.0/24	AS20746	webservers TelecomItaliaOspita	256
156.54.187.0/24	AS20746		256
156.54.20.0/24	AS20746	webservers HOSTINGENTERPRISEPOMEZIA	256
156.54.203.0/24	AS20746	Sistemi corporate NGDC plus Napoli	256
156.54.209.0/24	AS20746	webservers TIDS	256
156.54.210.0/24	AS20746	webservers TIDS	256
156.54.211.0/24	AS20746	webservers TIDS	256
156.54.212.0/24	AS20746	webservers TIDS	256
156.54.213.0/24	AS20746	webservers TIDS	256
156.54.214.0/24	AS20746	webservers TIDS	256
156.54.215.0/24	AS20746	webservers TIDS	256
156.54.217.0/24	AS20746	webservers piattaformaParallels	256
156.54.218.0/24	AS20746	webservers piattaformaParallels	256
156.54.219.0/24	AS20746	webservers piattaformaParallels	256
156.54.227.0/24	AS20746	webservers CONSIP	256
156.54.31.0/24	AS20746	webservers LOGICA	256
156.54.32.0/24	AS20746	webservers LOGICA	256
156.54.51.0/24	AS20746	Piattaforma CONSIP	256
156.54.55.0/24	AS20746	Piattaforma CONSIP	256
156.54.69.0/24	AS20746	Servizi Corporate - TIIT	256
156.54.73.0/24	AS20746	Telecom Italia S.p.A.	256
156.54.89.0/24	AS20746	Piattaforma CONSIP	256
156.54.90.0/24	AS20746	webservers TELECOMPOMEZIA	256
156.54.99.0/24	AS20746	webservers SELFDATACENTER	256
156.54.201.0/24	AS3269	TelecomitaliaIT-Almaviva	256

Hosted domains

There are 32 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
156.54.165.80	unimarconi.it	27
156.54.165.250	naturasi.net	3
156.54.165.248	negozicuorebio.com	1
156.54.165.133	areacentrocup.it	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
156.54.165.129	AS20746 Telecom Italia S.p.A.	`1.25ms` 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
35.133.148.168	AS20115 Charter Communications LLC	`7.42ms` from Atlanta, US
50.80.207.232	AS30036 Mediacom Communications Corp	`9.49ms` from Atlanta, US
178.5.96.200	AS3209 Vodafone GmbH	`12.99ms` from Berlin, DE
151.225.45.168	AS5607 Sky UK Limited	`12.96ms` from London, GB
13.122.69.40	AS36351 IBM Cloud	`0.48ms` from Madrid, ES
213.225.251.40	AS198102 XSTREAM SRL	`1.29ms` from Milan, IT
218.93.191.72	AS140293 CHINATELECOM Jiangsu province Changzhou 5G network	`4.63ms` from Nanjing, CN
104.229.229.72	AS11351 Charter Communications Inc	`15.25ms` from New York City, US
139.101.18.136	AS18081 Kintetsu Cable Network Co., Ltd.	`1.78ms` from Osaka, JP
20.219.78.232	AS8075 Microsoft Corporation	`0.28ms` from Saint Thomas Mount, IN
57.155.68.104	AS8075 Microsoft Corporation	`1.05ms` from Singapore, SG
153.180.142.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.51ms` from Tokyo, JP
124.142.62.136	AS9824 JCOM Co., Ltd.	`12.17ms` from Tokyo, JP
220.202.4.88	AS4837 CHINA UNICOM China169 Backbone	`2.07ms` from Wuhan, CN
140.31.97.216	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
24.91.234.40	AS7922 Comcast Cable Communications, LLC	`6.85ms` from Boston, US
45.37.184.248	AS11426 Charter Communications Inc	`9.30ms` from Charlotte, US
64.234.233.8	AS917 Misaka Network, Inc.	`0.23ms` from Dallas, US
87.151.246.200	AS3320 Deutsche Telekom AG	`4.07ms` from Hamburg, DE
154.210.12.8	AS139811 ANLIAN NETWORK TECHNOLOGY CO., LIMITED	`2.18ms` from Hong Kong, HK
1.240.43.40	AS9318 SK Broadband Co Ltd	`1.70ms` from Incheon, KR
124.104.142.24	AS9299 Philippine Long Distance Telephone Company	`1.77ms` from Manila, PH
87.13.27.232	AS3269 Telecom Italia S.p.A.	`1.54ms` from Milan, IT
117.222.92.88	AS9829 National Internet Backbone	`12.37ms` from Mumbai, IN
222.148.217.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.69ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 156.54.165.169

traceroute to 156.54.165.169 (156.54.165.169): 64 hops max, 52 byte packets

5 [AS6762] 195.22.192.145 59.806 ms

6 [AS6762] 195.22.192.145 1.506 ms

7 *

8 *

9 *

10 *

11 *

12 *

13 *

14 [AS20746] 156.54.165.169 1.441 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 18th 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.

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