12.129.0.0

San Diego · United States · AT&T Enterprises, LLC

Autonomous system: AS7018
Country: US
Weighted risk score: 0; Not a probability

IP address summary

IP address: 12.129.0.0
ASN: AS7018
Network operator: AT&T Enterprises, LLC
ISP: AT&T Enterprises, LLC
Containing network profile: 12.129.0.0/16
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: AS7018
Source label: ATT-INTERNET4 - AT&T Enterprises, LLC
Reference interval: 12.120.59.0 to 12.129.4.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS7018. 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 States
City: San Diego
Region: California
Postal code: Not supplied
Timezone: America/Los_Angeles
Local time: 2026-11-02 04:09:52
Approximate coordinates: 32.906, -117.212

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

AS7018 profile

Organization: AT&T Enterprises, LLC
ASN domain: att.com
Operator type: Business Broadband

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

Network registration

Matching record range: 12.129.0.0 – 12.129.2.95
Registered network name: ATTENS-SEA1-1
Registered network block: 12.129.0.0/18
Registration source: ARIN RDAP
Company: CERFnet
Usage type: business
Company website: cerf.net

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

Abuse contact

Contact name: Network Provisioning
Published contact network: 12.129.0.0/18
Abuse email: dr6348@att.com
Phone: +1-877-789-2877
Postal address: 5732 Pacific Center Blvd, San Diego, CA, 92121, 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

12.129.0.0 · live response

{
  "ip": "12.129.0.0",
  "isp": {
    "asn": "AS7018",
    "org": "AT&T Enterprises, LLC",
    "isp": "AT&T Enterprises, LLC"
  },
  "location": {
    "country": "United States",
    "country_code": "US",
    "city": "San Diego",
    "state": "California",
    "zipcode": "",
    "latitude": 32.906151599813334,
    "longitude": -117.21233799087186,
    "timezone": "America/Los_Angeles",
    "localtime": "2026-11-02T04:09:52"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}