94.143.101.0/24

AS21101 · Sistemi Hardware&Software S.P.A.

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Summary

Country	Italy
Domain	sistemiuno.it
ASN	AS21101
Registry	RIPE
ID	IT-SISTEMIUNO-20081215

WHOIS Details

inetnum:        94.143.96.0 - 94.143.103.255
netname:        IT-SISTEMIUNO-20081215
country:        IT
org:            ORG-SUS6-RIPE
admin-c:        GPC3-RIPE
tech-c:         GL4309-RIPE
status:         ALLOCATED PA
notify:         g.lievore@sistemiuno.it
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SISTEMIUNO
created:        2008-12-15T11:59:45Z
last-modified:  2016-07-07T12:28:11Z
source:         RIPE
abuse-email:    abuse@unonet.it
abuse-c:        UAH9-RIPE
abuse-org:      ORG-SUS6-RIPE

organisation:   ORG-SUS6-RIPE
org-name:       Sistemi Hardware&Software S.P.A.
country:        IT
org-type:       LIR
address:        Via Torino n.176
address:        10093
address:        Collegno (TO)
address:        ITALY
phone:          +39114049111
fax-no:         +39114049222
e-mail:         registration@sistemiuno.it
abuse-c:        UAH9-RIPE
admin-c:        GPC3-RIPE
tech-c:         GL4309-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-SISTEMIUNO
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SISTEMIUNO
created:        2008-11-18T09:24:02Z
last-modified:  2021-02-02T15:44:49Z
source:         RIPE

person:         Giancarlo Lievore
org:            ORG-SUS6-RIPE
address:        Via Torino 176
address:        10093 Collegno (TO)
address:        Italy
phone:          +39 011 4049111
fax-no:         +39 011 4049222
e-mail:         unonet@unonet.it
mnt-by:         MNT-SISTEMIUNO
nic-hdl:        GL4309-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2009-05-12T08:48:37Z
source:         RIPE

person:         Gian Piero Caspon
org:            ORG-SUS6-RIPE
address:        Via Torino 176
address:        10093 Collegno (TO)
address:        Italy
phone:          +39 011 4049111
fax-no:         +39 011 4049222
e-mail:         g.caspon@sistemiuno.it
nic-hdl:        GPC3-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2012-07-03T08:01:24Z
source:         RIPE
mnt-by:         MNT-SISTEMIUNO

route:          94.143.96.0/21
descr:          Sistemi UNO Network
origin:         AS21101
mnt-by:         MNT-SISTEMIUNO
created:        2008-12-23T08:52:16Z
last-modified:  2008-12-23T08:52:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 94.143.0.0/16

Range	ASN	Company	Num of IPs
94.143.0.0/21	AS12333	Cheops Technology Switzerland SA	2,048
94.143.56.0/21	AS12714	PJSC MegaFon	2,048
94.143.88.0/21	AS15600	Flims Electric AG	2,048
94.143.248.0/21	AS16164	Sohonet Limited	2,048
94.143.24.0/21	AS196816	NIXUS NETWORKS S.L.	2,048
94.143.16.0/21	AS200484	Sendinblue SAS	2,048
94.143.168.0/21	AS29321	O2 Czech Republic, a.s.	2,048
94.143.232.0/21	AS35046	OMEGA plus Chrudim s.r.o.	2,048
94.143.216.0/21	AS35667	Alpilink Cloud S.A.S.	2,048
94.143.144.0/21	AS39586	NPP Saturn Telecom Ltd.	2,048
94.143.240.0/21	AS42387	Limited Company Svyazservice	2,048
94.143.48.0/21	AS47258	Premier Group Companies Telecom LLC	2,048
94.143.40.0/21	AS48573	PHAETON PLUS d.o.o	2,048
94.143.184.0/21	AS48638	Cronos NV	2,048
94.143.200.0/21	AS48640	MAZ Mutua Colaboradora con la Seguridad Social N. 11	2,048
94.143.208.0/21	AS48645	Solvinity B.V.	2,048
94.143.8.0/21	AS48854	team.blue Denmark A/S	2,048
94.143.64.0/21	AS58264	Austevoll Kraftlag BA	2,048
94.143.32.0/21	AS6863	PJSC Rostelecom	2,048
94.143.80.0/21	AS8368	Destiny France Partenaires SAS	2,048
94.143.192.0/21	AS8449	ElCat Ltd.	2,048
94.143.136.0/21	AS8560	ARSYS INTERNET S.L.U.	2,048
94.143.164.0/22	AS201477	Khimki-SMI JSC	1,024
94.143.44.0/22	AS48573	PHAETON PLUS d.o.o	1,024
94.143.120.0/22	AS29256	Walid Sawas Zein	1,024
94.143.50.0/23	AS47258	Premier Group Companies Telecom LLC	512
94.143.109.0/24	AS8075	Dotdigital R1	256
94.143.110.0/24	AS8075	Dotdigital R1	256
94.143.207.0/24	AS48640	MAZ, M.C.S.S. N. 11	256
94.143.193.0/24	AS8449	ElCat Ltd.	256
94.143.87.0/24	AS8368	OpenIP PreProd	256
94.143.229.0/24	AS49051	GreenHost ApS	256
94.143.152.0/24	AS49073	Moviement srl - Network	256
94.143.155.0/24	AS49073	Moviement srl - Dedicated servers	256
94.143.128.0/24	AS49892	M9	256
94.143.129.0/24	AS49892	M10	256
94.143.130.0/24	AS49892	Moscow/Russia VoIP Segment	256
94.143.99.0/24	AS57039	NORD OVEST SPA	256
94.143.225.0/24	AS200435	Andrelita, MB	256
94.143.228.0/24	AS57373	Groupe ESIEA Association declaree	256
94.143.227.0/24	AS210418	Xellia Pharmaceuticals ApS	256
94.143.96.0/24	AS21101	Single IP xDSL Customers	256
94.143.97.0/24	AS21101	Single IP xDSL customers	256
94.143.180.0/24	AS29247	Cosmote Mobile Telecommunications S.A.	256
94.143.183.0/24	AS29247	Cosmote Mobile Telecommunications S.A.	256
94.143.231.0/24	AS58212	dataforest GmbH	256
94.143.195.0/24	AS8449	ElCat Ltd.	256
94.143.192.0/24	AS8449	ElCat Ltd.	256
94.143.105.0/24	AS8075	Dotdigital R1	256
94.143.106.0/24	AS8075	Dotdigital R1	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

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

IP Address	ASN	Details
94.143.101.73	AS21101 Sistemi Hardware&Software S.P.A.	`3.21ms` 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
194.245.154.184	AS5517 CSL Computer Service Langenbach GmbH	`3.55ms` from Amsterdam, NL
176.92.64.120	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.05ms` from Athens, GR
120.4.147.136	AS4837 CHINA UNICOM China169 Backbone	`5.82ms` from Beijing, CN
52.81.242.232	AS55960 Beijing Guanghuan Xinwang Digital	`3.48ms` from Beijing, CN
102.41.245.104	AS8452 TE-AS	`4.91ms` from Cairo, EG
79.220.186.232	AS3320 Deutsche Telekom AG	`6.12ms` from Frankfurt am Main, DE
149.201.187.40	AS47610 RWTH Aachen University	`4.38ms` from Frankfurt am Main, DE
154.86.189.88	AS134548 DXTL Tseung Kwan O Service	`0.70ms` from Hong Kong, HK
211.213.250.88	AS9318 SK Broadband Co Ltd	`7.14ms` from Incheon, KR
103.157.91.136	AS137880 Prime Network Pvt.ltd	`2.21ms` from Kathmandu, NP
89.142.107.104	AS5603 Telekom Slovenije, d.d.	`2.69ms` from Ljubljana, SI
18.171.75.88	AS16509 Amazon.com, Inc.	`0.19ms` from London, GB
90.66.82.24	AS3215 Orange S.A.	`1.89ms` from Lyon, FR
2.33.151.56	AS30722 Fastweb SpA	`14.59ms` from Milan, IT
86.246.169.136	AS3215 Orange S.A.	`2.39ms` from Paris, FR
151.15.246.200	AS1267 WIND TRE S.P.A.	`5.17ms` from Rome, IT
116.40.145.216	AS17858 LG POWERCOMM	`2.69ms` from Seoul, KR
54.66.3.24	AS16509 Amazon.com, Inc.	`0.15ms` from Sydney, AU
15.134.217.216	AS16509 Amazon.com, Inc.	`0.79ms` from Sydney, AU
20.5.249.88	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
82.102.232.56	AS12975 PALTEL Autonomous System	`5.01ms` from Tel Aviv, IL
175.165.193.184	AS4837 CHINA UNICOM China169 Backbone	`4.74ms` from Tieling, CN
209.82.53.168	AS6461 Zayo Bandwidth	`5.33ms` from Toronto, CA
154.252.232.104	AS36947 Telecom Algeria	`9.45ms` from Valencia, ES
101.100.130.136	AS9790 Two Degrees Networks Limited	`1.34ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 94.143.101.73

traceroute to 94.143.101.73 (94.143.101.73): 64 hops max, 52 byte packets

1 [AS15169] 142.251.249.101 1.169 ms

2 [AS15169] 192.178.104.102 1.483 ms

3 [] 194.116.96.39 3.547 ms

4 [AS21101] 94.143.101.73 3.568 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 7th 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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