15.145.20.0

Manchester · United Kingdom · British Telecommunications Limited

Hosting

Registration lookup

Autonomous system: AS2856
Country: GB
Weighted risk score: 20; Not a probability

IP address summary

IP address: 15.145.20.0
ASN: AS2856
Network operator: British Telecommunications Limited
ISP: Amazon Web Services
Containing network profile: 15.0.0.0/8
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: AS2856
Source label: BT-UK-AS British Telecommunications Limited
Reference interval: 15.145.20.0 to 15.145.23.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS2856. 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: United Kingdom
City: Manchester
Region: England
Postal code: Not supplied
Timezone: Europe/London
Local time: 2026-11-02 12:11:29
Approximate coordinates: 53.495, -2.246

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

HostingClassified

MobileNot classified

The score adds 50 for proxy, 50 for Tor, 30 for VPN and 20 for hosting. “Not listed” does not establish safety. Hosting combines Enterprise data and legacy overrides; Tor combines the Enterprise field and legacy list.

Read exact field definitions

ASN and network operator

AS2856 profile

Organization: British Telecommunications Limited
ASN domain: bt.net
Operator type: Home ISP

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

Network registration

Matching record range: 15.145.20.0/22
Registered network name: AMAZON-LHR
Registered network block: 15.145.20.0/22
Registration source: ARIN RDAP
Company: Amazon Data Services UK
Usage type: hosting
Company website: amazon.com

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

Abuse contact

Contact name: Amazon EC2 Abuse
Published contact network: 15.145.20.0/22
Abuse email: trustandsafety@support.aws.com
Phone: +1-206-555-0000
Postal address: Amazon Web Services Elastic Compute Cloud, EC2, 410 Terry Avenue North, Seattle, WA, 98109-5210, United States
Contact country: United States

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

15.145.20.0 · live response

{
  "ip": "15.145.20.0",
  "isp": {
    "asn": "AS2856",
    "org": "British Telecommunications Limited",
    "isp": "Amazon Web Services"
  },
  "location": {
    "country": "United Kingdom",
    "country_code": "GB",
    "city": "Manchester",
    "state": "England",
    "zipcode": "",
    "latitude": 53.495201599813335,
    "longitude": -2.2462679908718606,
    "timezone": "Europe/London",
    "localtime": "2026-11-02T12:11:29"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": true,
    "risk_score": 20
  }
}