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.
🇳🇱 Netherlands
The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN
AS49250
The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR
RIPE
The type of ASN. Can be business, isp, hosting, government, or education. Type
business
Website
onecentral.netRelated ASNs have the same name or website. Related
-
IPv4 CIDRs
11
IPv4 addresses
6656
IPv6 CIDRs
4
IPv6 addresses
11
| 37.1.104.0/21 |
| 37.1.104.0/23 |
| 37.1.106.0/23 |
| 37.1.108.0/23 |
| 45.149.248.0/23 |
| 2a00:d540::/29 |
| 2a00:d540::/32 |
| 2a00:d541::/32 |
| 2a00:d542::/32 |
City
Haarlem
Country
🇳🇱 Netherlands
Coordinates
52.38084, 4.63683
Timezone
Europe/Amsterdam
We transparently share the different sources used to determine a likely location for this IP address. Source
whois
curl iplib.re/AS49250
{
"network": {
"rir": "RIPE",
"asn": 49250,
"name": "onecentral B.V.",
"type": "business",
"website": "onecentral.net"
},
"connectivity": {
"upstreams": [
8455,
41887,
198089
],
"peers": [
198089,
8455,
24482,
41887
]
},
"location": {
"latitude": 52.38084,
"longitude": 4.63683,
"country": "NL",
"city": "Haarlem",
"source": "whois",
"timezone": "Europe/Amsterdam"
},
"abuse": {
"email": "abuse@onecentral.net"
},
"ipv4": {
"ranges": [
"37.1.104.0/21",
"37.1.104.0/23",
"37.1.106.0/23",
"37.1.108.0/23",
"45.149.248.0/23"
],
"cidrs": 11,
"ips": 6656
},
"ipv6": {
"ranges": [
"2a00:d540::/29",
"2a00:d540::/32",
"2a00:d541::/32",
"2a00:d542::/32"
],
"cidrs": 4,
"ips": 11
}
}