166.37.200.0

Ashburn · United States · Verizon Business

Autonomous system: AS3375
Country: US
Risk score: Not a probability

IP address summary

IP address: 166.37.200.0
ASN: AS3375
Network operator: Verizon Business
ISP: Verizon Business
Containing network profile: 166.0.0.0/8
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: AS3375
Source label: MCI-ASN - Verizon Business
Reference interval: 166.37.200.0 to 166.37.219.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS3375. 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: Ashburn
Region: Virginia
Postal code: Not supplied
Timezone: America/New_York
Local time: 2026-11-03 07:21:05
Approximate coordinates: 39.052, -77.489

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

AS3375 profile

Organization: Verizon Business
ASN domain: verizonbusiness.com
Operator type: Business Broadband

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

Network registration

Matching record range: 166.37.200.0 – 166.37.223.255
Registered network name: MCI-NETCS3
Registered network block: 166.32.0.0/13
Registration source: ARIN RDAP
Company: Verizon Business
Usage type: business
Company website: verizon.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
Published contact network: 166.32.0.0-166.40.255.255
Abuse email: abuse-mail@verizonbusiness.com
Phone: +1-800-900-0241
Postal address: 22001 Loudoun County Parkway, Ashburn, VA, 20147, 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

166.37.200.0 · live response

{
  "ip": "166.37.200.0",
  "isp": {
    "asn": "AS3375",
    "org": "Verizon Business",
    "isp": "Verizon Business"
  },
  "location": {
    "country": "United States",
    "country_code": "US",
    "city": "Ashburn",
    "state": "Virginia",
    "zipcode": "",
    "latitude": 39.05155159981334,
    "longitude": -77.48933799087186,
    "timezone": "America/New_York",
    "localtime": "2026-11-03T07:21:05"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}