156.54.230.0/24

AS20746 · Telecom Italia S.p.A.

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Summary

Country	Italy
Domain	telecomitalia.com
ASN	AS20746
Registry	RIPE
ID	TELECOMITALIA-SPA-DATA-CENTER-SERVICES

WHOIS Details

inetnum:        156.54.0.0 - 156.54.255.255
netname:        TelecomItalia-spa-data-center-services
country:        IT
org:            ORG-TIS3-RIPE
admin-c:        ITR2-RIPE
abuse-c:        AT10542-RIPE
tech-c:         ITR2-RIPE
notify:         [email protected]
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         FULCOM-MNT-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-22T08:26:25Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AT10542-RIPE
abuse-org:      ORG-TIS3-RIPE

organisation:   ORG-TIS3-RIPE
org-name:       Telecom Italia S.p.A.
country:        IT
org-type:       LIR
address:        Via Negri, 1
address:        20123
address:        Milano
address:        ITALY
phone:          +39 6 36871
descr:          [email protected]
e-mail:         [email protected]
mnt-ref:        FULCOM-MNT-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FULCOM-MNT-RIPE
admin-c:        LM10202-RIPE
admin-c:        AP496-RIPE
admin-c:        ITR2-RIPE
abuse-c:        AT10542-RIPE
created:        2004-04-17T11:31:13Z
last-modified:  2020-12-16T12:28:42Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AT10542-RIPE
abuse-org:      undefined

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
156.54.165.0/24	AS20746	Telecomitalia offerta SELF DATACENTER HYPER 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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
156.54.230.77	AS20746 Telecom Italia S.p.A.	`2.56ms` from Rome, 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
40.135.68.136	AS7029 Windstream Communications LLC	`0.56ms` from Ashburn, US
13.245.13.88	AS16509 Amazon.com, Inc.	`0.70ms` from Cape Town, ZA
117.254.168.120	AS9829 National Internet Backbone	`17.17ms` from Chennai, IN
97.130.171.136	AS6167 Verizon Business	`10.58ms` from Chicago, US
18.193.176.152	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
115.73.232.184	AS7552 Viettel Group	`0.91ms` from Ho Chi Minh City, VN
121.57.136.40	AS4134 CHINANET-BACKBONE	`7.83ms` from Hohhot, CN
46.188.198.152	AS5391 Hrvatski Telekom d.d.	`5.12ms` from Ljubljana, SI
31.126.87.40	AS2856 British Telecommunications PLC	`1.80ms` from London, GB
66.19.47.72	AS7029 Windstream Communications LLC	`0.41ms` from Miami, US
180.146.181.72	AS17511 OPTAGE Inc.	`2.63ms` from Osaka, JP
119.186.20.24	AS4837 CHINA UNICOM China169 Backbone	`6.58ms` from Qingdao, CN
121.88.129.216	AS10036 DLIVE	`1.19ms` from Seoul, KR
210.84.12.88	AS7545 TPG Telecom Limited	`0.99ms` from Sydney, AU
42.124.54.184	AS10010 TOKAI Communications Corporation	`12.50ms` from Tokyo, JP
3.216.180.40	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
98.62.12.72	AS7922 Comcast Cable Communications, LLC	`6.05ms` from Atlanta, US
73.98.16.152	AS7922 Comcast Cable Communications, LLC	`12.43ms` from Greenwood Village, US
222.252.142.168	AS45899 VNPT Corp	`2.50ms` from Hanoi, VN
23.100.93.168	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
180.119.140.40	AS146966 China Telecom	`4.47ms` from Huai'an, CN
2.61.44.152	AS12389 PJSC Rostelecom	`8.47ms` from Krasnoyarsk, RU
88.212.175.104	AS56329 Gigaclear Limited	`1.24ms` from London, GB
89.81.167.152	AS5410 Bouygues Telecom SA	`1.21ms` from Lyon, FR
104.12.65.8	AS7018 AT&T Enterprises, LLC	`2.54ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 156.54.230.39

traceroute to 156.54.230.39 (156.54.230.39): 64 hops max, 52 byte packets

5 [AS6762] 195.22.205.136 33.321 ms

6 [AS6762] 195.22.205.117 33.514 ms

7 *

8 *

9 *

10 *

11 *

12 *

13 *

14 *

15 [AS20746] 156.54.230.39 44.011 ms

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On December 28th 2025

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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