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InternetData
IPv4 address

52.144.82.66

An address in Milan, Lombardy, Italy, used by CIVELLI COSTRUZIONI S.R.L., announced by Retelit Digital Services S.p.A. (AS5602). It's a VPN exit, a mail server on port 587, and a web server on ports 80 and 443.

Summary

Geolocation
Milan, Lombardy
Ownership
52.144.64.0/19
66.82.144.52.ip.retelit.net
Used by CIVELLI COSTRUZIONI S.R.L.

No mobile carrier, anycast or CDN

  • SMTPPort 587
  • WebPorts 80, 443

Geolocation

Where the address is, and what that place uses.

City
Milan
Region
Lombardy
Postal code
20121
Country
Italy
Continent
Europe
Coordinates
45.4643, 9.1895
Timezone
Europe/Rome

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
CIVELLI COSTRUZIONI S.R.L.
Domain
civelli.it
Type
Business
Registered in
Italy
AS number
AS5602
Name
Retelit Digital Services S.p.A.
Prefix
52.144.64.0/19
RPKI
Not found
Type
ISP
Domain
retelit.it
Registered in
Italy
Name
CIVELLI COSTRUZIONI S.R.L. - 6671977
Network name
RT-CIVELLI-COSTRUZIONI-SRL
Status
ASSIGNED PA
Registry
RIPE NCC
Domain
retelit.net
Name
Retelit Contact Role
Phone
+39 02 438191
Address
Retelit Digital Services S.p.A., Via Pola, 9, I-20124 Milano - ITALY
Network
52.144.64.0-52.144.95.255
Hostname
66.82.144.52.ip.retelit.net
Not seen inIP RWHOIS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Confidence
Low
Last seen
2026-11-06

Network

What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.

Services

What our own internet-wide measurement found listening on it.

Port
587
Banner
220 civelliserver.civellisrl.local ESMTP Postfix
Greeting
Completed
First seen
2026-08-16
Last seen
2026-11-06
80 status
403
80 server
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16
80 title
NethServer Enterprise
80 seen
2026-08-09 to 2026-11-03
443 status
301
443 redirect
https://hr.civelli.it/HRPortal/
443 server
Microsoft-IIS/10.0
443 title
Il documento è stato spostato
443 TLS
TLSv1.3
443 certificate
*.civelli.it
443 issuer
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36
443 browser-trusted
Yes
443 seen
2026-08-15 to 2026-11-07
00 · Evaluate

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01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
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Annual terms, a named contact, and monthly, quarterly or yearly payment.