2a13:2540::

Århus · Denmark · Antenneforeningen Aarhus

Registration lookup IPv6 address formats

Autonomous system: AS201505
Country: DK
Risk score: Not a probability

IP address summary

IP address: 2a13:2540::
ASN: AS201505
Network operator: Antenneforeningen Aarhus
ISP: Antenneforeningen Aarhus
Containing network profile: No indexed aggregate
Operator category: Business Broadband

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

Public ASN reference

Reference ASN: AS201505
Source label: AFAADK Antenneforeningen Aarhus
Reference interval: 2a13:2540:: to 2a13:2547:ffff:ffff:ffff:ffff:ffff:ffff
Collected: 2026-11-02

IPtoASN maps this address interval to AS201505. 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: Denmark
City: Århus
Region: Central Jutland
Postal code: Not supplied
Timezone: Europe/Copenhagen
Local time: 2026-11-05 04:31:00
Approximate coordinates: 56.168, 10.195

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

AS201505 profile

Organization: Antenneforeningen Aarhus
ASN domain: afaa.dk
Operator type: Business Broadband

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

Network registration

Matching record range: 2a13:2540::/40
Registered network name: VIOS_INFRA
Registered network block: 2a13:2540::/40
Registration source: RIPENCC WHOIS
Company: Antenneforeningen Aarhus
Usage type: business
Company website: vios.dk

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: 2a13:2540::/40
Abuse email: abuse@afaa.dk
Phone: +45 24 43 33 46
Postal address: DENMARK, Aarhus C, 8000, Hans Hartvig Seedorffs Stræde 3
Contact country: Denmark

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

2a13:2540:: · live response

{
  "ip": "2a13:2540::",
  "isp": {
    "asn": "AS201505",
    "org": "Antenneforeningen Aarhus",
    "isp": "Antenneforeningen Aarhus"
  },
  "location": {
    "country": "Denmark",
    "country_code": "DK",
    "city": "Århus",
    "state": "Central Jutland",
    "zipcode": "",
    "latitude": 56.167751599813336,
    "longitude": 10.19456200912814,
    "timezone": "Europe/Copenhagen",
    "localtime": "2026-11-05T04:31:00"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}