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
AS13855
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
government
Website
cfu.netRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
10
IPv4 addresses
26112
IPv6 CIDRs
1
IPv6 addresses
1
AS1299 | |
AS6939 | |
AS174 | |
AS2914 | |
AS18827 | |
AS400132 | |
AS17313 | |
AS20298 | |
AS11255 | |
AS6939 | |
AS2914 | |
AS393514 | |
AS24482 | |
AS400528 | |
AS400080 | |
AS36061 | |
AS400132 | |
AS20298 | |
AS33029 | |
AS174 | |
AS397790 | |
AS11255 | |
AS18827 | |
AS17313 | |
AS22594 | |
AS14907 | |
AS1299 | |
24.149.0.0/19 |
64.191.8.0/22 |
67.212.96.0/19 |
69.57.192.0/20 |
142.147.101.0/24 |
2607:f070::/32 |
City
Cedar Falls
Country
🇺🇸 United States
Coordinates
42.52776, -92.44547
Timezone
America/Chicago
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS13855
{
"network": {
"rir": "ARIN",
"asn": 13855,
"name": "The Municipal Communications Utility of the City of C...",
"type": "government",
"website": "cfu.net"
},
"connectivity": {
"upstreams": [
1299,
6939,
174,
2914
],
"downstreams": [
18827,
400132,
17313,
20298,
11255
],
"peers": [
6939,
2914,
393514,
24482,
400528
]
},
"location": {
"latitude": 42.52776,
"longitude": -92.44547,
"country": "US",
"city": "Cedar Falls",
"source": "whois",
"timezone": "America/Chicago"
},
"abuse": {
"email": "abuse@cfu.net",
"phone": "+1-319-268-5221"
},
"ipv4": {
"ranges": [
"24.149.0.0/19",
"64.191.8.0/22",
"67.212.96.0/19",
"69.57.192.0/20",
"142.147.101.0/24"
],
"cidrs": 10,
"ips": 26112
},
"ipv6": {
"ranges": [
"2607:f070::/32"
],
"cidrs": 1,
"ips": 1
}
}