137.78.0.0

Huntsville · United States · Jet Propulsion Laboratory

Autonomous system: AS127
Country: US
Risk score: Not a probability

IP address summary

IP address: 137.78.0.0
ASN: AS127
Network operator: Jet Propulsion Laboratory
ISP: Jet Propulsion Laboratory
Containing network profile: 137.0.0.0/8
Operator category: Government

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

Public ASN reference

Reference ASN: AS127
Source label: JPL-AS127 - Jet Propulsion Laboratory
Reference interval: 137.78.0.0 to 137.78.0.1
Collected: 2026-11-02

IPtoASN maps this address interval to AS127. 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: Huntsville
Region: Alabama
Postal code: Not supplied
Timezone: America/Chicago
Local time: 2026-11-04 12:14:41
Approximate coordinates: 34.748, -86.532

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

AS127 profile

Organization: Jet Propulsion Laboratory
ASN domain: nasa.gov
Operator type: Government

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

Network registration

Matching record range: 137.78.0.0/16
Registered network name: JPL-NET2
Registered network block: 137.78.0.0/16
Registration source: ARIN RDAP
Company: National Aeronautics and Space Administration
Usage type: business
Company website: nasa.gov

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

Abuse contact

Contact name: NASA Abuse
Published contact network: 137.78.0.0/16
Abuse email: abuse@nasa.gov
Phone: +1-800-762-7472
Postal address: Center Operations Directorate, Information Services Department, Marshall Space Flight Center, AL, 35812, 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

137.78.0.0 · live response

{
  "ip": "137.78.0.0",
  "isp": {
    "asn": "AS127",
    "org": "Jet Propulsion Laboratory",
    "isp": "Jet Propulsion Laboratory"
  },
  "location": {
    "country": "United States",
    "country_code": "US",
    "city": "Huntsville",
    "state": "Alabama",
    "zipcode": "",
    "latitude": 34.74825159981334,
    "longitude": -86.53173799087186,
    "timezone": "America/Chicago",
    "localtime": "2026-11-04T12:14:41"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}