37.186.192.0

Monza · Italy · Fastweb SpA

Autonomous system: AS12874
Country: IT
Risk score

IP address summary

IP address: 37.186.192.0
ASN: AS12874
Network operator: Fastweb SpA
ISP: Fastweb SpA
Containing network profile: 37.186.0.0/16
Operator category: Home ISP

The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.

Public ASN reference

Reference ASN: AS12874
Source label: FASTWEB Fastweb SpA
Reference interval: 37.186.192.0 to 37.186.255.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS12874. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.

IPtoASN source Reference methodology

IP geolocation

World map with country boundaries — Approximate network location; not a device positionNatural Earth map data

Country: Italy
City: Monza
Region: Lombardy
Postal code: Not supplied
Timezone: Europe/Rome
Local time: 2026-11-12 23:20:57
Approximate coordinates: 45.654, 9.500

Network-level coordinates do not identify a precise user or device location. How geolocation works

VPN, proxy and network signals

VPNNot listed

ProxyNot listed

TorNot classified

HostingNot classified

MobileNot classified

Risk score: 0 / 100

A low score is not proof that an address is safe.

Read exact field definitions

ASN and network operator

AS12874 profile

Organization: Fastweb SpA
ASN domain: fastweb.it
Operator type: Home ISP

The ASN organization can differ from the organization using an individual address.

Network registration

Matching record range: 37.186.192.0/29
Registered network name: FASTWEB-OPTIMO_NEXT
Registered network block: 37.186.192.0/29
Registration source: RIPENCC WHOIS
Company: Fastweb SpA
Usage type: residential
Company website: fastweb.it

Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.

Abuse contact

Contact name: Fastweb Abuse
Published contact network: 37.186.192.0/29
Abuse email: abuse@fastweb.it
Phone: +39 02 45451
Postal address: Via Caracciolo, 51, 20155 Milano MI, Italy
Contact country: Italy

This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.

Actual API response

Open JSON

37.186.192.0 · live response

{
  "ip": "37.186.192.0",
  "isp": {
    "asn": "AS12874",
    "org": "Fastweb SpA",
    "isp": "Fastweb SpA"
  },
  "location": {
    "country": "Italy",
    "country_code": "IT",
    "city": "Monza",
    "state": "Lombardy",
    "zipcode": "",
    "latitude": 45.65356159981334,
    "longitude": 9.500192009128138,
    "timezone": "Europe/Rome",
    "localtime": "2026-11-12T23:20:57"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}