2a0d:9b80::

London · United Kingdom · Nominet UK

Hosting

Registration lookup IPv6 address formats

Autonomous system: AS43519
Country: GB
Risk score: Not a probability

IP address summary

IP address: 2a0d:9b80::
ASN: AS43519
Network operator: Nominet UK
ISP: Nominet UK
Containing network profile: No indexed aggregate
Operator category: Hosting

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

Public ASN reference

Reference ASN: AS43519
Source label: NOMINETANYCAST Nominet UK
Reference interval: 2a0d:9b80:: to 2a0d:9b80:1:ffff:ffff:ffff:ffff:ffff
Collected: 2026-11-02

IPtoASN maps this address interval to AS43519. 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: London
Region: England
Postal code: Not supplied
Timezone: Europe/London
Local time: 2026-11-04 05:23:29
Approximate coordinates: 51.523, -0.135

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

Risk score: 20

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

Read exact field definitions

ASN and network operator

AS43519 profile

Organization: Nominet UK
ASN domain: nominet.uk
Operator type: Hosting

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

Network registration

Matching record range: 2a0d:9b80::/47
Registered network name: UK-CABOFFICE-20180220
Registered network block: 2a0d:9b80::/32
Registration source: RIPENCC WHOIS
Company: Cabinet Office
Usage type: hosting
Company website: cabinet-office.gov.uk

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-C Role
Published contact network: 2a0d:9b80::/32
Abuse email: matthew.crowle@digital.cabinet-office.gov.uk
Phone: +44 (0) 7932 021640
Postal address: The White Chapel Building 10 Whitechapel High Street Aldgate, E1 8DX, London, 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

2a0d:9b80:: · live response

{
  "ip": "2a0d:9b80::",
  "isp": {
    "asn": "AS43519",
    "org": "Nominet UK",
    "isp": "Nominet UK"
  },
  "location": {
    "country": "United Kingdom",
    "country_code": "GB",
    "city": "London",
    "state": "England",
    "zipcode": "",
    "latitude": 51.522781599813335,
    "longitude": -0.13457799087186073,
    "timezone": "Europe/London",
    "localtime": "2026-11-04T05:23:29"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": true,
    "risk_score": 20
  }
}