IPLibre
IPLibre
Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.
🇺🇸 United States
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS3999
The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR
ARIN
The type of ASN. Can be business, isp, hosting, government, or education. Type
education
Website
psu.eduRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
13
IPv4 addresses
443904
IPv6 CIDRs
1
IPv6 addresses
1
| AS6939 | |
| AS6461 | |
| AS7016 | |
| 66.71.0.0/17 |
| 75.102.64.0/18 |
| 104.38.0.0/15 |
| 128.118.0.0/16 |
| 130.203.0.0/16 |
| 2610:8::/32 |
City
University Park
Country
🇺🇸 United States
Coordinates
33.66246, -117.80953
Timezone
America/Los_Angeles
We transparently share the source used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS3999
{
"network": {
"rir": "ARIN",
"asn": 3999,
"name": "The Pennsylvania State University",
"type": "education",
"website": "psu.edu"
},
"connectivity": {
"upstreams": [
6939,
6461,
7016
],
"peers": [
5405,
399855,
24482,
37721,
4826
]
},
"location": {
"latitude": 33.66246,
"longitude": -117.80953,
"country": "US",
"city": "University Park",
"source": "whois",
"timezone": "America/Los_Angeles"
},
"abuse": {
"email": "abuse@psu.edu",
"phone": "+1-814-863-7804"
},
"ipv4": {
"ranges": [
"66.71.0.0/17",
"75.102.64.0/18",
"104.38.0.0/15",
"128.118.0.0/16",
"130.203.0.0/16"
],
"cidrs": 13,
"ips": 443904
},
"ipv6": {
"ranges": [
"2610:8::/32"
],
"cidrs": 1,
"ips": 1
}
}