2a02:2638:b::

Paris · France · Criteo Technology SAS

Hosting

Registration lookup IPv6 address formats

Autonomous system: AS44788
Country: FR
Risk score: Not a probability

IP address summary

IP address: 2a02:2638:b::
ASN: AS44788
Network operator: Criteo Technology SAS
ISP: Criteo Technology SAS
Containing network profile: No indexed aggregate
Operator category: CDN

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

Public ASN reference

Reference ASN: AS44788
Source label: ASN-CRITEO-EUROPE Criteo Technology SAS
Reference interval: 2a02:2638:b:: to 2a02:2638:b:ffff:ffff:ffff:ffff:ffff
Collected: 2026-11-02

IPtoASN maps this address interval to AS44788. 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: France
City: Paris
Region: Île-de-France
Postal code: Not supplied
Timezone: Europe/Paris
Local time: 2026-11-04 20:28:59
Approximate coordinates: 48.886, 2.331

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

AS44788 profile

Organization: Criteo Technology SAS
ASN domain: criteo.com
Operator type: CDN

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

Network registration

Matching record range: 2a02:2638:b::/48
Registered network name: FR-CRITEO1-20101014
Registered network block: 2a02:2638::/32
Registration source: RIPENCC WHOIS
Company: Criteo Technology SAS
Usage type: hosting
Company website: criteo.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-C Role
Published contact network: 2a02:2638::/32
Abuse email: abuse@criteo.com
Phone: +330175874136
Postal address: FRANCE, Paris, 75009, 32 rue Blanche
Contact country: France

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

2a02:2638:b:: · live response

{
  "ip": "2a02:2638:b::",
  "isp": {
    "asn": "AS44788",
    "org": "Criteo Technology SAS",
    "isp": "Criteo Technology SAS"
  },
  "location": {
    "country": "France",
    "country_code": "FR",
    "city": "Paris",
    "state": "Île-de-France",
    "zipcode": "",
    "latitude": 48.886051599813335,
    "longitude": 2.3310620091281393,
    "timezone": "Europe/Paris",
    "localtime": "2026-11-04T20:28:59"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": true,
    "risk_score": 20
  }
}