38.28.244.0
San Jose · United States · Zenlayer Inc
- Autonomous system
- AS21859
- Country
- US
- Risk score
IP address summary
- IP address
- 38.28.244.0
- ASN
- AS21859
- Network operator
- Zenlayer Inc
- ISP
- Zenlayer Inc
- Containing network profile
- 38.28.0.0/16
- 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
- AS21859
- Source label
- ZEN-ECN - Zenlayer Inc
- Reference interval
- 38.28.244.0 to 38.28.247.255
- Collected
IPtoASN maps this address interval to AS21859. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.
IP geolocation
- Country
- United States
- City
- San Jose
- Region
- California
- Postal code
- Not supplied
- Timezone
- America/
Los_ Angeles - Local time
- Approximate coordinates
- 37.354, -121.904
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
AS21859 profile- Organization
- Zenlayer Inc
- ASN domain
- zenlayer.com
- Operator type
- CDN
The ASN organization can differ from the organization using an individual address.
Network registration
- Matching record range
- 38.28.244.0/22
- Registered network name
- ZENLAYER
- Registration source
- ARIN RDAP
- Company
- ZENLAYER.INC
- Usage type
- hosting
- Company website
- zenlayer.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
- 38.28.128.0/17
- Abuse email
- abuse@petaexpress.com
- Phone
- +1-408-692-5581
- Postal address
- 2805 Mission College Blvd., Santa Clara, CA, 95054, 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": "38.28.244.0",
"isp": {
"asn": "AS21859",
"org": "Zenlayer Inc",
"isp": "Zenlayer Inc"
},
"location": {
"country": "United States",
"country_code": "US",
"city": "San Jose",
"state": "California",
"zipcode": "",
"latitude": 37.353641599813336,
"longitude": -121.90379799087185,
"timezone": "America/Los_Angeles",
"localtime": "2026-11-09T05:36:53"
},
"risk": {
"is_mobile": false,
"is_vpn": false,
"is_tor": false,
"is_proxy": false,
"is_datacenter": true,
"risk_score": 0
}
}