185.100.120.0/24

AS55154 · Madgenius.com

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Summary

Country	Italy
Domain	telecomitalia.com
ASN	AS55154
Registry	RIPE
ID	IT-TIWS-20150515

WHOIS Details

inetnum:        185.100.120.0 - 185.100.123.255
netname:        IT-TIWS-20150515
country:        IT
org:            ORG-TIWS1-RIPE
admin-c:        ESC34-RIPE
tech-c:         TT616-RIPE
tech-c:         PFV7-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TIWS-MNT
mnt-routes:     TIWS-MNT
created:        2015-05-15T08:35:31Z
last-modified:  2019-01-23T08:17:34Z
source:         RIPE
abuse-email:    abuse@retail.telecomitalia.it
abuse-c:        ACT359-RIPE
abuse-org:      ORG-TIWS1-RIPE

organisation:   ORG-TIWS1-RIPE
org-name:       Telecom Italia S.p.A.
country:        IT
org-type:       LIR
address:        Via Oriolo Romano 240
address:        00189
address:        Rome
address:        ITALY
phone:          +39 06 36881
e-mail:         thomas.tozzi@telecomitalia.it
mnt-ref:        TIWS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TIWS-MNT
admin-c:        ESC34-RIPE
admin-c:        TT616-RIPE
admin-c:        PFV7-RIPE
abuse-c:        ACT359-RIPE
created:        2004-04-17T11:34:42Z
last-modified:  2020-12-16T12:28:39Z
source:         RIPE

role:           Engineering Staff Consumer
address:        Telecom Italia S.p.A.
address:        Network Engineering
address:        Italy
e-mail:         tiws@telecomitalia.it
nic-hdl:        ESC34-RIPE
mnt-by:         TIWS-MNT
created:        2018-01-18T11:45:20Z
last-modified:  2018-01-18T11:45:20Z
source:         RIPE

person:         Pier Francesco Vincenti
address:        Telecom Italia S.p.A.
address:        Network Engineering
address:        Italy
phone:          +39 0636881
nic-hdl:        PFV7-RIPE
mnt-by:         INTERB-MNT
created:        2011-03-30T03:19:17Z
last-modified:  2018-01-09T08:04:07Z
source:         RIPE

person:         Thomas Tozzi
address:        Telecom Italia S.p.A.
address:        Network Engineering
address:        Italy
phone:          +39 06 36881
nic-hdl:        TT616-RIPE
mnt-by:         TIWS-MNT
created:        2002-11-05T09:22:36Z
last-modified:  2018-01-12T10:32:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.100.0.0/16

Range	ASN	Company	Num of IPs
185.100.108.0/22	AS47902	Retelit Digital Services S.p.A.	1,024
185.100.124.0/22	AS20959	Telecom Italia S.p.A.	1,024
185.100.200.0/22	AS59989	T.H. Global Vision SARL	1,024
185.100.88.0/22	AS199713	MLL Telecom Ltd.	1,024
185.100.104.0/22	AS47764	LLC VK	1,024
185.100.196.0/22	AS200635	pragmatel s.r.o.	1,024
185.100.12.0/22	AS45015	Officine Informatiche Srl	1,024
185.100.224.0/22	AS39824	JSC Alma Telecommunications	1,024
185.100.232.0/22	AS49981	WorldStream B.V.	1,024
185.100.148.0/22	AS57307	Communicate Technology LTD	1,024
185.100.176.0/22	AS200148	FIDOKA srl SB	1,024
185.100.8.0/22	AS50372	Planetary Networks GmbH	1,024
185.100.72.0/22	AS60458	XNET CORE SL	1,024
185.100.220.0/22	AS25019	Saudi Telecom Company JSC	1,024
185.100.184.0/22	AS3196	SIPARTECH SAS	1,024
185.100.92.0/22	AS29134	Webglobe, s.r.o.	1,024
185.100.160.0/22	AS3320	REMONDIS IT Services GmbH	1,024
185.100.36.0/22	AS34942	Vivor B.V.	1,024
185.100.48.0/22	AS47518	Webfleet Solutions Development Germany GmbH	1,024
185.100.140.0/22	AS48972	BetterBe B.V.	1,024
185.100.76.0/22	AS51010	National Agency of Public Registry	1,024
185.100.68.0/22	AS56595	Fluency Communications Ltd	1,024
185.100.112.0/22	AS6762	TELECOM ITALIA SPARKLE S.p.A.	1,024
185.100.24.0/22	AS60747	MODUS LLC	1,024
185.100.32.0/22	AS200553	Interfibra S.R.L.	1,024
185.100.96.0/22	AS8339	kabelplus GmbH	1,024
185.100.60.0/22	AS200652	Nuvias UC Limited	1,024
185.100.28.0/22	AS200653	PROVECTIO SAS	1,024
185.100.44.0/22	AS200645	Gilass Rayaneh Sirjan Co (PJS)	1,024
185.100.80.0/22	AS200761	Real Comm srl	1,024
185.100.236.0/22	AS16297	WIIT S.p.A.	1,024
185.100.204.0/22	AS202204	TENEO DIGITAL AS	1,024
185.100.52.0/22	AS202660	Uzbektelekom Joint Stock Company	1,024
185.100.112.0/22	AS133757	TELECOM ITALIA SPARKLE S.p.A.	1,024
185.100.164.0/22	AS205032	Smartline srls	1,024
185.100.208.0/22	AS200612	Gulf Bridge International Inc.	1,024
185.100.188.0/22	AS198781	Connect Managed Services (UK) Limited	1,024
185.100.4.0/22	AS34177	NUXIT SAS	1,024
185.100.136.0/22	AS12357	Ana Belen Quiles Mendiela	1,024
185.100.84.0/23	AS200651	FlokiNET	512
185.100.222.0/23	AS25019	Saudi Telecom Company JSC	512
185.100.220.0/23	AS25019	Saudi Telecom Company JSC	512
185.100.16.0/23	AS201333	Agora' sas	512
185.100.20.0/24	AS200654	Tornet General Trading and Communication Services LLC	256
185.100.34.0/24	AS200553	Interfibra S.R.L.	256
185.100.35.0/24	AS200553	Interfibra S.R.L.	256
185.100.253.0/24	AS16076	IperV Roubaix network	256
185.100.86.0/24	AS200651	FlokiNET	256
185.100.215.0/24	AS275640	Private Customer	256
185.100.168.0/24	AS26383	SMARTNET I.K.E.	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
88.210.6.200	AS216071 SERVERS TECH FZCO	`1.49ms` from Amsterdam, NL
71.127.54.72	AS701 Verizon Business	`2.06ms` from Ashburn, US
123.242.203.56	AS131460 9 UM Tower	`0.46ms` from Bangkok, TH
154.180.201.104	AS8452 TE-AS	`6.99ms` from Cairo, EG
184.27.86.72	AS16625 Akamai Technologies, Inc.	`0.51ms` from Denver, US
213.78.80.8	AS13285 TalkTalk Communications Limited	`1.01ms` from Erith, GB
128.79.227.200	AS5410 Bouygues Telecom SA	`7.45ms` from Frankfurt am Main, DE
112.92.7.8	AS17622 China Unicom Guangzhou network	`3.85ms` from Guangzhou, CN
191.11.117.200	AS26599 TELEFÔNICA BRASIL S.A	`8.98ms` from Rio de Janeiro, BR
93.100.135.56	AS35807 SkyNet Ltd.	`0.41ms` from Saint Petersburg, RU
183.100.254.152	AS4766 Korea Telecom	`1.62ms` from Seoul, KR
47.246.110.136	AS45102 Alibaba (US) Technology Co., Ltd.	`1.21ms` from Singapore, SG
221.200.28.200	AS4837 CHINA UNICOM China169 Backbone	`2.16ms` from Tieling, CN
154.12.123.120	AS394303 BigScoots	`0.69ms` from Ashburn, US
16.147.156.120	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
76.152.36.200	AS7922 Comcast Cable Communications, LLC	`6.72ms` from Boston, US
78.97.76.8	AS12302 Vodafone Romania S.A.	`6.91ms` from Bucharest, RO
152.115.139.248	AS31027 GlobalConnect A/S	`0.43ms` from Copenhagen, DK
27.147.197.248	AS23688 Link3 Technologies Ltd.	`1.18ms` from Dhaka, BD
52.209.105.168	AS16509 Amazon.com, Inc.	`0.31ms` from Dublin, IE
95.188.168.8	AS12389 PJSC Rostelecom	`19.00ms` from Krasnoyarsk, RU
34.54.253.248	AS396982 Google LLC	`0.07ms` from Melbourne, AU
79.1.131.168	AS3269 Telecom Italia S.p.A.	`7.52ms` from Milan, IT
60.127.247.40	AS17676 SoftBank Corp.	`3.84ms` from Osaka, JP
217.114.204.104	AS197133 MEDIACTIVE SAS	`0.28ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f6 -m9 185.100.120.56

traceroute to 185.100.120.56 (185.100.120.56): 9 hops max, 52 byte packets

6 [AS6453] 180.87.38.5 2.016 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On April 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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