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
AS3713
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
business
Website
icfi.comRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
17
IPv4 addresses
7680
IPv6 CIDRs
2
IPv6 addresses
131072
199.223.16.0/21 |
199.223.24.0/22 |
199.223.28.0/22 |
199.223.16.0/24 |
199.223.17.0/24 |
2604:d800:1001::/48 |
2620:7b:b000::/48 |
City
Reston
Country
🇺🇸 United States
Coordinates
38.96872, -77.3411
Timezone
America/New_York
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS3713
{
"network": {
"rir": "ARIN",
"asn": 3713,
"name": "ICF International",
"type": "business",
"website": "icfi.com"
},
"connectivity": {
"upstreams": [
20355,
393423,
3356
],
"peers": [
3356,
20355,
393423
]
},
"location": {
"latitude": 38.96872,
"longitude": -77.3411,
"country": "US",
"city": "Reston",
"source": "whois",
"timezone": "America/New_York"
},
"abuse": {
"email": "arin@icfi.com",
"phone": "+1-703-934-3000"
},
"ipv4": {
"ranges": [
"199.223.16.0/21",
"199.223.24.0/22",
"199.223.28.0/22",
"199.223.16.0/24",
"199.223.17.0/24"
],
"cidrs": 17,
"ips": 7680
},
"ipv6": {
"ranges": [
"2604:d800:1001::/48",
"2620:7b:b000::/48"
],
"cidrs": 2,
"ips": 131072
}
}