2607:fb28::
Pittsburgh · United States · Carnegie Mellon University
- Autonomous system
- AS9
- Country
- US
- Legacy classification score
- 0
- Not a probability
IP address summary
- IP address
- 2607:fb28::
- ASN
- AS9
- Network operator
- Carnegie Mellon University
- ISP
- Carnegie Mellon University
- Containing network profile
- No indexed aggregate
- Operator category
- Academic
The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.
Public ASN reference
- Reference ASN
- AS9
- Source label
- CMU-ROUTER - Carnegie Mellon University
- Reference interval
- 2607:fb28:: to 2607:fb28:f:ffff:ffff:ffff:ffff:ffff
- Collected
IPtoASN maps this address interval to AS9. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.
IP geolocation
- Country
- United States
- City
- Pittsburgh
- Region
- Pennsylvania
- Postal code
- Not supplied
- Timezone
- America/
New_ York - Local time
- Approximate coordinates
- 40.458, -79.964
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
AS9 profile- Organization
- Carnegie Mellon University
- ASN domain
- cmu.edu
- Operator type
- Academic
The ASN organization can differ from the organization using an individual address.
Network registration
- Matching record range
- 2607:fb28::/44
- Registered network name
- CMU-NET-V6
- Registered network block
- 2607:fb28::/32
- Registration source
- ARIN RDAP
- Company
- Carnegie Mellon University
- Usage type
- business
- Company website
- cmu.edu
Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.
Abuse contact
- Contact name
- Carnegie Mellon Abuse
- Published contact network
- 2607:fb28::/32
- Abuse email
- abuse@andrew.cmu.edu
- Phone
- +1-412-268-4357
- Postal address
- Cyert Hall, 5000 Forbes Avenue, Pittsburgh, PA, 15213, 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": "2607:fb28::",
"isp": {
"asn": "AS9",
"org": "Carnegie Mellon University",
"isp": "Carnegie Mellon University"
},
"location": {
"country": "United States",
"country_code": "US",
"city": "Pittsburgh",
"state": "Pennsylvania",
"zipcode": "",
"latitude": 40.45825159981334,
"longitude": -79.96403799087186,
"timezone": "America/New_York",
"localtime": "2026-11-02T23:10:55"
},
"risk": {
"is_mobile": false,
"is_vpn": false,
"is_tor": false,
"is_proxy": false,
"is_datacenter": false,
"risk_score": 0
}
}