137.204.0.0

Bologna · Italy · Consortium GARR

Autonomous system: AS137
Country: IT
Risk score

IP address summary

IP address: 137.204.0.0
ASN: AS137
Network operator: Consortium GARR
ISP: Consortium GARR
Containing network profile: 137.0.0.0/8
Operator category: Academic

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

Public ASN reference

Reference ASN: AS137
Source label: ASGARR Consortium GARR
Reference interval: 137.204.0.0 to 137.204.255.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS137. 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: Bologna
Region: Emilia-Romagna
Postal code: Not supplied
Timezone: Europe/Rome
Local time: 2026-11-16 00:45:28
Approximate coordinates: 44.508, 11.330

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

AS137 profile

Organization: Consortium GARR
ASN domain: garr.it
Operator type: Academic

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

Network registration

Matching record range: 137.204.0.0 – 137.204.229.255
Registered network name: BOLOGNA-ALMA-NET
Registered network block: 137.204.0.0/16
Registration source: RIPENCC WHOIS
Company: UNI-Bologna
Usage type: business
Company website: unibo.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: ABUSE GARR
Published contact network: 137.204.0.0/16
Abuse email: cert@garr.it
Phone: +39 051 2080186
Postal address: Consortium GARR, Via dei Tizii, 6, I-00185 Roma, 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

137.204.0.0 · live response

{
  "ip": "137.204.0.0",
  "isp": {
    "asn": "AS137",
    "org": "Consortium GARR",
    "isp": "Consortium GARR"
  },
  "location": {
    "country": "Italy",
    "country_code": "IT",
    "city": "Bologna",
    "state": "Emilia-Romagna",
    "zipcode": "",
    "latitude": 44.50806159981334,
    "longitude": 11.329912009128138,
    "timezone": "Europe/Rome",
    "localtime": "2026-11-16T00:45:28"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}