AS203201

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Summary

IP address summary information
Name	INFRASTRUCTURE ITALIA COLO S.R.L.
Country	Italy
Website	host.io/vaultica.com·vaultica.com
Hosted domains	3,507
IPv4 addresses	9,216
IPv6 addresses	6.34 × 10²⁹
ASN type	Hosting
Registry	RIPE
Allocated	10 years ago on Mar 9, 2016
Updated	8 months ago on Feb 18, 2026

Ranking

#2,791

Overall rank

among 74,908 networks

Traffic

#34,441

Infrastructure

#1,622

#29inItaly

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Italy
94.4%
Norway
2.8%
Sweden
2.8%

Held location over 90 days: 95%
Held location over 1 year: 98%
Median days between moves: 455 days
Geolocation scope: Multinational

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
45.144.60.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
45.145.204.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
45.159.60.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
185.142.152.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
185.145.192.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
185.146.128.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
185.152.240.0/22	INFRASTRUCTURE ITALIA COLO S.R.L.	1,024
193.107.56.0/23	INFRASTRUCTURE ITALIA COLO S.R.L.	512
78.142.240.0/24	INFRASTRUCTURE ITALIA COLO S.R.L.	256
80.80.239.0/24	INFRASTRUCTURE ITALIA COLO S.R.L.	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 3,507 domain names hosted across 240 IP addresses on this ASN.

IP Address	Domain	Count
185.142.154.190		160
185.142.154.162		147
185.145.195.19		140
185.145.194.247		138
185.142.153.70		108

Places

Peers

There are 50 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 7 upstreams for this ASN.

ASN	Name	Rank
AS1267	WIND TRE S.P.A.
AS1299	Arelion Sweden AB
AS3356	Level 3 Parent, LLC
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS28716	Retelit Digital Services S.p.A.

Downstreams

There are 12 downstreams for this ASN.

ASN	Name	Rank
AS8855	OPIQUAD S.P.A.
AS20658	Computer Design Srl
AS39825	NEEN S.p.A
AS41606	Logos Technologies S.r.l.
AS42665	SIRTI S.p.A.
AS197290	@Works Srl
AS200944

Pingable IPs

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

IP Address	ASN	Details
185.145.195.100 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.74ms from Milan, IT
78.142.240.115 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.74ms from Milan, IT
212.78.1.165 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.89ms from Milan, IT
185.152.240.1 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	1.01ms from Milan, IT
185.146.128.65 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	1.36ms from Milan, IT
45.144.60.57 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.77ms from Milan, IT
2a07:2e80:0:307::2 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.71ms from Milan, IT
185.142.153.123 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	1.04ms from Milan, IT
185.146.131.119 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	1.44ms from Milan, IT
171.22.44.60 Ping	AS203201INFRASTRUCTURE ITALIA COLO S.R.L.	0.73ms from Milan, IT

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS203201


185.142.153.12	Milan, Italy
185.145.194.59	Milan, Italy
185.145.194.57	Milan, Italy
185.142.155.161	Milan, Italy
185.145.192.61	Milan, Italy
185.145.192.90	Milan, Italy
185.142.155.169	Milan, Italy
185.142.153.213	Milan, Italy
185.142.153.217	Milan, Italy
185.145.195.4	Milan, Italy

Important routers in AS203201

Traceroute

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

$ traceroute -a -n -q1 -f3 185.142.154.1

traceroute to 185.142.154.1 (185.142.154.1): 64 hops max, 52 byte packets

3 [AS1299] 213.248.85.228 0.739 ms

4 [AS1299] 80.239.192.69 0.972 ms

5 [AS28716] 46.243.33.39 1.035 ms

6 [AS28716] 212.104.9.97 1.61 ms

7 [AS203201] 185.142.154.1 1.119 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On October 16, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS203201 at robtex.

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AS203201

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS203201

Important routers in AS203201

Traceroute

Related Networks

AS200799

AS203419

AS207761

AS208598

AS47902

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS203201

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS200799

AS203419

AS207761

AS208598

AS47902

AS48251