IP Address 199.7.91.13
Geolocation, ISP, ASN, reverse DNS, and network type
199.7.91.13
RESIDENTIAL / ISP
Location
CountryUnited States (US)
RegionMaryland
CityCollege Park
Postal Code20742
Coordinates38.9827, -76.9474
TimezoneAmerica/New_York
Network
ISPUniversity of Maryland
OrganizationUniversity of Maryland
ASNAS10886 — MAX-GIGAPOP
Reverse DNS (PTR)d.root-servers.net
IP VersionIPv4
Privacy Signals
Network TypeResidential / ISP
Hosting / DatacenterNo
Proxy / VPN FlagNo
Mobile NetworkNo
Run Tools on This IP
Get this as JSON → GET /api/lookup?ip=199.7.91.13 · API docs
Frequently Asked Questions
Where is IP address 199.7.91.13 located?
199.7.91.13 geolocates to College Park, Maryland, United States (approx. 38.9827, -76.9474), timezone America/New_York. IP geolocation reflects where the network announces the address, not a precise physical location.
Who owns IP address 199.7.91.13?
199.7.91.13 is operated by University of Maryland, announced by autonomous system AS10886 University of Maryland (MAX-GIGAPOP).
Is 199.7.91.13 a VPN, proxy, or datacenter IP?
199.7.91.13 is not flagged as a proxy or datacenter address; its network classifies as residential / isp. Classification is based on the announcing network (ASN), not real-time traffic analysis.
What is the hostname (reverse DNS) of 199.7.91.13?
The PTR record of 199.7.91.13 resolves to d.root-servers.net.