2a01:420:3::

Southampton · United Kingdom · VOSTRON Limited

Registration lookup IPv6 address formats

Autonomous system: AS41695
Country: GB
Weighted risk score: 0; Not a probability

IP address summary

IP address: 2a01:420:3::
ASN: AS41695
Network operator: VOSTRON Limited
ISP: VOSTRON Limited
Containing network profile: No indexed aggregate
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: AS41695
Source label: VOSTRON-AS VOSTRON Limited
Reference interval: 2a01:420:: to 2a01:420:ffff:ffff:ffff:ffff:ffff:ffff
Collected: 2026-11-02

IPtoASN maps this address interval to AS41695. 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: Southampton
Region: England
Postal code: Not supplied
Timezone: Europe/London
Local time: 2026-11-02 19:36:56
Approximate coordinates: 50.952, -1.365

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

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

AS41695 profile

Organization: VOSTRON Limited
ASN domain: vostron.com
Operator type: Home ISP

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

Network registration

Matching record range: 2a01:420:3:: – 2a01:420:f:ffff:ffff:ffff:ffff:ffff
Registered network name: UK-VOSTRON-20070731
Registered network block: 2a01:420::/32
Registration source: RIPENCC WHOIS
Company: VOSTRON Limited
Usage type: residential
Company website: vostron.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: Abuse Contact
Published contact network: 2a01:420::/32
Abuse email: abuse@vostron.com
Phone: +44 (0) 845 638 8000
Postal address: Vostron Limited. The Arch Building, Gaters Mill, Mansbridge Road, Southampton. SO18 3HW. UK.
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

2a01:420:3:: · live response

{
  "ip": "2a01:420:3::",
  "isp": {
    "asn": "AS41695",
    "org": "VOSTRON Limited",
    "isp": "VOSTRON Limited"
  },
  "location": {
    "country": "United Kingdom",
    "country_code": "GB",
    "city": "Southampton",
    "state": "England",
    "zipcode": "",
    "latitude": 50.95185159981334,
    "longitude": -1.3650779908718607,
    "timezone": "Europe/London",
    "localtime": "2026-11-02T19:36:56"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}