204.136.23.0
Jersey City · United States · Brown Brothers Harriman & Company
- Autonomous system
- AS18438
- Country
- US
- Risk score
- Not a probability
IP address summary
- IP address
- 204.136.23.0
- ASN
- AS18438
- Network operator
- Brown Brothers Harriman & Company
- ISP
- Brown Brothers Harriman & Company
- Containing network profile
- 204.136.0.0/16
- Operator category
- Enterprise
The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.
Public ASN reference
- Reference ASN
- AS18438
- Source label
- BROWNB - Brown Brothers Harriman & Company
- Reference interval
- 204.136.23.0 to 204.136.31.255
- Collected
IPtoASN maps this address interval to AS18438. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.
IP geolocation
- Country
- United States
- City
- Jersey City
- Region
- New Jersey
- Postal code
- Not supplied
- Timezone
- America/
New_ York - Local time
- Approximate coordinates
- 40.747, -74.084
Network-level coordinates do not identify a precise user or device location. How geolocation works
VPN, proxy and network signals
A low score is not proof that an address is safe.
ASN and network operator
AS18438 profile- Organization
- Brown Brothers Harriman & Company
- ASN domain
- bbh.com
- Operator type
- Enterprise
The ASN organization can differ from the organization using an individual address.
Network registration
- Matching record range
- 204.136.23.0 – 204.136.31.255
- Registered network name
- BBHNET
- Registered network block
- 204.136.16.0/20
- Registration source
- ARIN RDAP
- Company
- Brown Brothers Harriman & Co.
- Usage type
- business
- Company website
- bbh.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
- hostmaster
- Published contact network
- 204.136.16.0/20
- Abuse email
- hostmaster@bbh.com
- Phone
- +1-201-418-5600
- Postal address
- 185 Hudson Street, Suite 1150, Jersey City, NJ, 07311-4003, 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{
"ip": "204.136.23.0",
"isp": {
"asn": "AS18438",
"org": "Brown Brothers Harriman & Company",
"isp": "Brown Brothers Harriman & Company"
},
"location": {
"country": "United States",
"country_code": "US",
"city": "Jersey City",
"state": "New Jersey",
"zipcode": "",
"latitude": 40.74655159981334,
"longitude": -74.08423799087186,
"timezone": "America/New_York",
"localtime": "2026-11-03T00:45:49"
},
"risk": {
"is_mobile": false,
"is_vpn": false,
"is_tor": false,
"is_proxy": false,
"is_datacenter": false,
"risk_score": 0
}
}