204.2.64.0

Amsterdam · The Netherlands · Stichting EventInfra

Autonomous system: AS64404
Country: NL
Risk score: Not a probability

IP address summary

IP address: 204.2.64.0
ASN: AS64404
Network operator: Stichting EventInfra
ISP: Stichting EventInfra
Containing network profile: 204.2.0.0/16
Operator category: Academic

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

Public ASN reference

Reference ASN: AS64404
Source label: EVENTINFRA-AS Stichting EventInfra
Reference interval: 204.2.64.0 to 204.2.79.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS64404. 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: The Netherlands
City: Amsterdam
Region: North Holland
Postal code: Not supplied
Timezone: Europe/Amsterdam
Local time: 2026-11-07 21:51:14
Approximate coordinates: 52.388, 4.881

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/ 100

No elevated indicators

Threat evidence: 0No threat-feed match
Anonymity context: 0Policy points

Score = max(threat, anonymity). Overlapping signals are not added.

Threat-feed coverageCurrent at lookup

Attribution and snapshot details

DROP IPv4Current at lookup: Checked: Nov 7, 2026, 5:01 AM UTC
Valid until: Nov 8, 2026, 7:01 AM UTC
ASN-DROPCurrent at lookup: Checked: Nov 7, 2026, 5:01 AM UTC
Valid until: Nov 8, 2026, 7:01 AM UTC

ipquery-risk-v3

A low score is not proof that an address is safe. This assessment describes an address, not a person or a request.

View scoring method

Read exact field definitions

ASN and network operator

AS64404 profile

Organization: Stichting EventInfra
ASN domain: eventinfra.org
Operator type: Academic

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

Network registration

Matching record range: 204.2.64.0/20
Registered network name: USV4-204-2-0
Registered network block: 204.2.0.0/17
Registration source: ARIN RWHOIS
Company: Landmark Holdings Private Limited
Usage type: business

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

Abuse contact

Contact name: NTT America Abuse Contact
Published contact network: 204.2.0.0/17
Abuse email: abuse@ntt.net
Phone: +1-877-688-6625
Postal address: 8300 E Maplewood Ave., Suite 400, Greenwood Village, CO, 80111, 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

204.2.64.0 · live response

{
  "ip": "204.2.64.0",
  "isp": {
    "asn": "AS64404",
    "org": "Stichting EventInfra",
    "isp": "Stichting EventInfra"
  },
  "location": {
    "country": "The Netherlands",
    "country_code": "NL",
    "city": "Amsterdam",
    "state": "North Holland",
    "zipcode": "",
    "latitude": 52.38828159981333,
    "longitude": 4.880852009128139,
    "timezone": "Europe/Amsterdam",
    "localtime": "2026-11-07T21:51:14"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0,
    "assessment": {
      "version": "ipquery-risk-v3",
      "level": "none",
      "threat_score": 0,
      "anonymity_score": 0,
      "coverage": "fresh",
      "reasons": [],
      "sources": [
        {
          "id": "spamhaus_drop_v4",
          "status": "fresh",
          "checked_at": "2026-11-07T05:01:57Z",
          "expires_at": "2026-11-08T07:01:57Z",
          "published_at": "2026-11-07T04:14:02Z"
        },
        {
          "id": "spamhaus_asndrop",
          "status": "fresh",
          "checked_at": "2026-11-07T05:01:57Z",
          "expires_at": "2026-11-08T07:01:57Z",
          "published_at": "2026-11-07T04:14:02Z"
        }
      ]
    }
  }
}