AS33964

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Summary

IP address summary information
Name	Sogei Societa' Generale d' Informatica S.p.A.
Country	Italy
Website	host.io/sogei.it·sogei.it
Hosted domains	41
IPv4 addresses	4,096
IPv6 addresses	7.92 × 10²⁸
ASN type	Government
Registry	RIPE
Allocated	22 years ago on Sep 16, 2004
Updated	2 years ago on Jun 4, 2024

Ranking

#44,305

Overall rank

among 74,866 networks

Traffic

#41,536

Infrastructure

#13,040

#655inItaly

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Italy
100%

Held location over 90 days: 97%
Held location over 1 year: 98%
Median days between moves: 452 days
Geolocation scope: City

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
217.175.48.0/20	Sogei Societa' Generale d' Informatica S.p.A.	4,096
217.175.48.0/22	Sogei Societa' Generale d' Informatica S.p.A.	1,024
217.175.52.0/23	Sogei Societa' Generale d' Informatica S.p.A.	512
217.175.50.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.54.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.55.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.56.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.57.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.58.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256
217.175.59.0/24	Sogei Societa' Generale d' Informatica S.p.A.	256

IP Ranges

WHOIS


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

Hosted Domains

There are 41 domain names hosted across 16 IP addresses on this ASN.

IP Address	Domain	Count
217.175.52.61		13
217.175.51.71		9
217.175.52.101		3
217.175.51.198		2
217.175.53.83		2

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs1
Business Services1

Category	In AS33964	Example IP
Business Services	1	217.175.54.47

New

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Places

Peers

There are 2 peers for this ASN.

ASN	Name	Rank
AS3269	Telecom Italia S.p.A.
AS12874	Fastweb SpA

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS3269	Telecom Italia S.p.A.
AS12874	Fastweb SpA

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
217.175.57.142 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	4.14ms from Naples, IT
217.175.58.141 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	0.99ms from Milan, IT
217.175.55.17 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	1.49ms from Rome, IT
217.175.51.224 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	1.92ms from Rome, IT
217.175.54.29 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	1.00ms from Rome, IT
217.175.56.129 Ping	AS33964Sogei Societa' Generale d' Informatica S.p.A.	12.34ms from Milan, IT

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS33964


217.175.56.129	Rome, Italy
217.175.54.34	Rome, Italy
217.175.54.31	Rome, Italy
217.175.54.33	Rome, Italy
217.175.54.40	Rome, Italy
217.175.51.224	Rome, Italy
217.175.54.16	Rome, Italy
217.175.54.229	Rome, Italy
217.175.51.37	Rome, Italy
217.175.51.82	Rome, Italy

Important routers in AS33964

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 217.175.58.254

traceroute to 217.175.58.254 (217.175.58.254): 64 hops max, 52 byte packets

3 [] 185.1.114.34 1.194 ms

4 [AS12874] 62.101.124.102 1.007 ms

5 [AS12874] 89.97.189.133 0.697 ms

6 [AS33964] 217.175.58.254 0.916 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 AS33964 at robtex.

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AS33964

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS33964

Important routers in AS33964

Traceroute

Related Networks

AS196966

AS197650

AS200799

AS204504

AS206135

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

Places

Important routers in AS33964

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS196966

AS197650

AS200799

AS204504

AS206135

AS212350