80.81.78.0

Madrid · Spain · Flag Telecom UK Limited

Autonomous system: AS15412
Country: ES
Risk score: Not a probability

IP address summary

IP address: 80.81.78.0
ASN: AS15412
Network operator: Flag Telecom UK Limited
ISP: Flag Telecom UK Limited
Containing network profile: 80.81.0.0/16
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: AS15412
Source label: FLAG-AS Flag Telecom UK Limited
Reference interval: 80.81.78.0 to 80.81.95.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS15412. 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: Spain
City: Madrid
Region: Madrid
Postal code: Not supplied
Timezone: Europe/Madrid
Local time: 2026-11-04 21:43:01
Approximate coordinates: 40.431, -3.711

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

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

Read exact field definitions

ASN and network operator

AS15412 profile

Organization: Flag Telecom UK Limited
ASN domain: flagtel.com
Operator type: Home ISP

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

Network registration

Matching record range: 80.81.78.0/23
Registered network name: UK-FLAG-20010720
Registered network block: 80.81.64.0/19
Registration source: RIPENCC WHOIS
Company: Flag Telecom UK Limited
Usage type: residential
Company website: flagtel.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: Reliance Globalcom Abuse Handling
Published contact network: 80.81.64.0/19
Abuse email: AbuseSecurityGroup@GlobalCloudXchange.com
Phone: +44 208 282 1599
Postal address: United Kingdom
Contact country: United Kingdom

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

80.81.78.0 · live response

{
  "ip": "80.81.78.0",
  "isp": {
    "asn": "AS15412",
    "org": "Flag Telecom UK Limited",
    "isp": "Flag Telecom UK Limited"
  },
  "location": {
    "country": "Spain",
    "country_code": "ES",
    "city": "Madrid",
    "state": "Madrid",
    "zipcode": "",
    "latitude": 40.430751599813334,
    "longitude": -3.711397990871861,
    "timezone": "Europe/Madrid",
    "localtime": "2026-11-04T21:43:01"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}